Moog serioes Flo-Tork rotary actuators
Moog serioes Flo-Tork rotary actuators
Moog serioes Flo-Tork rotary actuators
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ROTARY<br />
ACTUATORS<br />
IMAGINE A WORLD WHERE YOUR CRITICAL<br />
SERVICE ACTUATION PROBLEMS ARE SOLVED
A SERIES<br />
SINGLE RACK, FULL FEATURE PNEUMATIC<br />
ROTARY ACTUATORS<br />
A SERIES OHIO OSCILLATOR<br />
HIGH TORQUE, PNEUMATIC ROTARY ACTUATORS<br />
STANDARD MODELS AND OPTIONS<br />
P SERIES<br />
HIGH TORQUE, DOUBLE RACK PNEUMATIC<br />
ROTARY ACTUATORS<br />
HYDRAULIC SERIES<br />
HEAVY DUTY, SINGLE AND DOUBLE RACK<br />
HYDRAULIC ROTARY ACTUATORS<br />
HYDRAULIC SERIES OHIO OSCILLATOR<br />
HEAVY DUTY, SINGLE AND DOUBLE RACK<br />
HYDRAULIC ROTARY ACTUATORS<br />
2 M O O G F L O - T O R K
HH HYDRAULIC SERIES OHIO OSCILLATOR<br />
EXT RA LARGE HYDRAULIC ROTARY ACTUATORS<br />
BUILT TO CUSTOMER SPECIFICATIONS<br />
MEGATORK<br />
EXT RA LARGE HYDRAULIC ROTARY ACTUATORS BUILT<br />
TO CUSTOMER SPECIFICATIONS<br />
SERIES M<br />
CUSTOM PNEUMATIC AND HYDRAULIC ACTUATORS<br />
DESIGNED TO SPECIFIC OEM REQUIREMEN TS<br />
SPEC-TORK<br />
CUSTOM PNEUMATIC AND HYDRAULIC ACTUATORS<br />
DESIGNED TO SPECIFIC OEM REQUIREMEN TS<br />
M O O G F L O - T O R K 3
T A B L E O F C O N T E N T S<br />
T A B L E O F C O N T E N T S<br />
D E S C R I P T I O N<br />
P A G E<br />
LINE SUMMARY 3<br />
TABLE OF CON TEN TS 4-5<br />
A SERIES PNEUMATIC-FEATURES AND OPTIONS 6<br />
A SERIES PNEUMATIC-ENVELOPE DIMENSIONS 7<br />
A SERIES PNEUMATIC-TYPICAL PERFORMANCE 8<br />
A SERIES PNEUMATIC-END CAP OPTIONS 9<br />
A SERIES PNEUMATIC-MOUN TING OPTIONS 10<br />
A SERIES PNEUMATIC-SHAFT OPTIONS 11<br />
A SERIES PNEUMATIC-POSITION IDEN TIFICATION AND PORTING 12<br />
A SERIES PNEUMATIC-HOW TO ORDER 13<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-FEATURES AND OPTIONS 14<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-ENVELOPE DIMENSIONS 15<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-TYPICAL PERFORMANCE 16<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-END CAP OPTIONS 17<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-MOUN TING OPTIONS 18<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-SHAFT OPTIONS 19<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-POSITION IDEN TIFICATION AND PORTING 20<br />
A SERIES OHIO OSCILLATOR PNEUMATIC-HOW TO ORDER 21<br />
P SERIES PNEUMATIC-FEATURES AND OPTIONS 22<br />
P SERIES PNEUMATIC-ENVELOPE DIMENSIONS 23<br />
P SERIES PNEUMATIC-TYPICAL PERFORMANCE 24<br />
P SERIES PNEUMATIC-HOW TO ORDER 25<br />
HYDRAULIC SERIES-FEATURES AND OPTIONS 26<br />
HYDRAULIC SERIES-ENVELOPE DIMENSIONS 27<br />
HYDRAULIC SERIES-TYPICAL PERFORMANCE 28<br />
HYDRAULIC SERIES-END CAP OPTIONS 29<br />
HYDRAULIC SERIES-MOUN TING OPTIONS 30<br />
HYDRAULIC SERIES-SHAFT OPTIONS 31<br />
HYDRAULIC SERIES-POSITION IDEN TIFICATION AND PORTING 32<br />
HYDRAULIC SERIES-HOW TO ORDER 33<br />
4<br />
M O O G F L O - T O R K<br />
T A B L E O F C O N T E N T S
T A B L E O F C O N T E N T S<br />
D E S C R I P T I O N<br />
P A G E<br />
HYDRAULIC SERIES OHIO OSCILLATOR-FEATURES AND OPTIONS 34<br />
HYDRAULIC SERIES OHIO OSCILLATOR-ENVELOPE DIMENSIONS 35<br />
HYDRAULIC SERIES OHIO OSCILLATOR-TYPICAL PERFORMANCE 36<br />
HYDRAULIC SERIES OHIO OSCILLATOR-END CAP OPTIONS 36-37<br />
HYDRAULIC SERIES OHIO OSCILLATOR-POSITION IDEN TIFICATION AND PORTING 38<br />
HYDRAULIC SERIES OHIO OSCILLATOR-SHAFT OPTIONS 39<br />
HYDRAULIC SERIES OHIO OSCILLATOR-MOUN TING OPTIONS 40<br />
HYDRAULIC SERIES OHIO OSCILLATOR-HOW TO ORDER 41<br />
HYDRAULIC HEAVY DUTY SERIES OHIO OSCILLATOR-FEATURES AND OPTIONS 42<br />
HYDRAULIC HEAVY DUTY SERIES OHIO OSCILLATOR-ENVELOPE DIMENSIONS 43<br />
HYDRAULIC SERIES HEAVY DUTY OHIO OSCILLATOR-TYPICAL PERFORMANCE 44<br />
MEGATORK SERIES OHIO OSCILLATOR 45<br />
MEGATORK SERIES-FEATURES AND OPTIONS 46<br />
MEGATORK SERIES-APPLICATION 47<br />
MEGATORK SERIES-TYPICAL PERFORMANCE 48<br />
SPEC-TORK SERIES-ROTARY ACTUATOR DESIGNS FOR SPECIAL APPLICATIONS 49<br />
DIMENSIONS-CUSHIONS AND ST ROKE ADJUSTORS 50<br />
UNIT WEIGHTS 51<br />
DIMENSIONS-CUSHIONS AND ST ROKE ADJUSTORS 52<br />
UNIT MASS 53<br />
APPLICATION EXAMPLES, ROTARY MOTION 54<br />
QUAN TITIES AND FORMULAS FOR ROTARY MOTION 55<br />
MOMEN T OF INERTIA AND CUSHION DATA 56<br />
CUSHION CAPACITY AND SIZING 57<br />
LINEAR DRIVE 58<br />
FT HYDRAOLIC 59<br />
OO HYDRAOLIC 60<br />
APPLICATION SPECIFICATION GUIDE 61<br />
WAR RAN TY 62<br />
NOTES 63<br />
T A B L E O F C O N T E N T S<br />
T A B L E O F C O N T E N T S M O O G F L O - T O R K<br />
5
P N E U M A T I C R O T A R Y A C T U A T O R S<br />
A S E R I E S<br />
Bearings<br />
l PRE-LUBRICATED - BRONZE OR ROLLER TYPE<br />
l HIGH LOAD CAPACITY, LOW FRICTION<br />
End Caps<br />
l CORROSION<br />
RESISTANT<br />
ALUMINUM<br />
Housings<br />
l HIGH STRENGTH ALUMINUM OR DUCTILE IRON<br />
l OPTIONAL MOUNTING SURFACES<br />
Pinion Shaft<br />
l WORK HARDENED STEEL<br />
l RUGGED ONE-PIECE<br />
CONSTRUCTION<br />
l SINGLE TOOTH<br />
LOAD CAPACITY<br />
l OPTIONAL<br />
CUSHIONS &<br />
ADJUSTORS<br />
Cylinder<br />
l HEAVY WALL<br />
TUBING<br />
l PRECISION<br />
HONED BORES<br />
Pistons<br />
Gear Chamber<br />
l LIFETIME LUBRICATED<br />
Tie Rods<br />
l PRE-STRESSED STEEL ALLOY<br />
Gearing<br />
l LARGE RACK BEARING SUPPORT AREA<br />
l PATENTED<br />
FLOATING DESIGN<br />
l BLOCK V SEALS<br />
l ELASTOMER SEALED<br />
l PRECISION ROLLED THREADS<br />
l SINGLE TOOTH LOAD CAPACITY<br />
A1 0 0 0 T I E R O D D E S I G N S H O W N<br />
D E S I G N F E A T U R E S<br />
S T A N D A R D O P T I O N S<br />
l HIGH PRESSURE - 8.62 BAR MAX.<br />
l TORQUE RANGE - 11.29 TO 1130 NM @ 7 BAR<br />
l STANDARD ROTATIONS - 94, 184, 364 DEGREES<br />
l BSPP PORTS<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l PRECISION BEARINGS - HIGH LOAD CAPACITY,<br />
LOW FRICTION<br />
l PISTON SEALS - BLOCK-V<br />
l ADJUSTABLE CUSHIONS<br />
l ST ROKE ADJUSTORS<br />
l END PORTS OR SIDE PORTS<br />
l MOUN TING VARIATIONS<br />
l SHAFTING VARIATIONS<br />
l CUSTOMER SPECIFIED ROTATIONS<br />
l CUSTOM SEALING AR RANGEMEN TS<br />
l SPECIAL COATINGS<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l OPERATING TEMPERATURE - - 18 0 TO 93 0 C<br />
l A100 & A500 - EXT RUDED ALUMINUM HOUSING<br />
-HARD COAT ANODIZED<br />
6<br />
M O O G F L O - T O R K<br />
A S E R I E S
E N V E L O P E D I M E N S I O N S<br />
M O D E L S A1 0 0 A N D A 5 0 0<br />
A S E R I E S<br />
M O D E L A1 0 0 0<br />
M O D E L S A 4 0 0 0 A N D A1 0 0 0 0<br />
A B C E F G H J K<br />
MODEL ROTATION<br />
NUMBER DEGREES mm mm mm mm mm BSPP mm mm<br />
94º 111.00 M6 X 1<br />
12.66 3.18<br />
A100 184º 140.97 63.50 63.50 X G 1/4” - 19 44.45 44.45 X<br />
12.70 19.05<br />
364º 200.66 8DP<br />
94º 180.59 M6 X 1<br />
22.23 4.76<br />
A500 184º 244.60 92.20 92.20 X G 1/4” - 19 69.85 69.85 X<br />
22.25 92.08<br />
364º 372.11 13DP<br />
94º 256.03 M8 X 1.25<br />
25.40 6.35<br />
A1000 184º 335.79 120.65 146.05† X G 3/8” - 19 63.50 127.00 X<br />
25.45 120.65<br />
364º 468.38 16DP<br />
94º 354.33 M12 X 1.75<br />
44.45 9.53<br />
A4000 184º 481.58 184.15 177.80† X G 3/8” - 19 95.25 95.25 X<br />
44.50 88.90<br />
364º 739.39 19DP<br />
94º 470.92 M16 X 2<br />
57.15 12.70<br />
A10000 184º 649.48 238.25 234.95† X G 1/2” - 19 127.00 127.00 X<br />
57.20 101.60<br />
364º 1008.38 25DP<br />
* K e y w ay e n g a g e m e n t i s m e a s u r e d f r o m t h e f r o n t f a c e .<br />
† D i m e n s i o n s s h o w n a r e “A s C a s t ” D i m e n s i o n s .<br />
A S E R I E S M O O G F L O - T O R K<br />
7
T Y P I C A L P E R F O R M A N C E<br />
A S E R I E S<br />
TORQUE<br />
NM<br />
73<br />
68<br />
62<br />
56<br />
51<br />
45<br />
40<br />
34<br />
28<br />
23<br />
17<br />
11<br />
6<br />
0<br />
A1 0 0 & A 5 0 0<br />
T O R Q U E O U T P U T<br />
V S .<br />
P R E S S U R E<br />
A500<br />
A100<br />
TORQUE<br />
NM<br />
1,469<br />
1,356<br />
1,243<br />
1,130<br />
1,017<br />
904<br />
791<br />
678<br />
565<br />
452<br />
339<br />
226<br />
113<br />
0<br />
A1 0 0 0 T O A1 0 0 0 0<br />
T O R Q U E O U T P U T<br />
V S .<br />
P R E S S U R E<br />
A10000<br />
BA R 0 1.7 3.4 5.2 6.9 8.6 BA R 0 1.7 3.4 5.2 6.9 8.6<br />
A4000<br />
A1000<br />
O U T P U T T O R Q U E ( N m ) A T V A R I O U S P R E S S U R E S * ( B A R )<br />
MODEL<br />
TORQUE*<br />
NUMBER FACTOR 2.76 4.14 6.89 8.62<br />
A100 1.64 4.5 6.8 11.3 14.1<br />
A500 8.19 22.6 33.9 56.5 70.6<br />
A1000 16.39 45.2 67.8 113.0 141.2<br />
A4000 65.55 180.8 271.2 451.9 564.9<br />
A10000 163.87 451.9 677.9 1129.8 1412.3<br />
* O u t p u t t o r q u e ( N m) = To r q u e Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l A 1 0 0 0 @ 7 b a r d e l i v e r s ( 1 6 . 3 9 x 6 . 8 9 = ) 1 1 3 N m o f t o r q u e .<br />
D I S P L A C E M E N T ( L ) P E R S T R O K E *<br />
MODEL<br />
DISPLACEMENT*<br />
NUMBER FACTOR 94º 184º 364º<br />
A100 0.0003 0.0282 0.0552 0.1092<br />
A500 0.002 0.188 0.368 0.728<br />
A1000 0.004 0.376 0.736 1.456<br />
A4000 0.013 1.222 2.392 4.732<br />
A10000 0.032 3.008 5.888 11.648<br />
* D i s p l a c e m e n t ( L) = D i s p l a c e m e n t Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E X A M P L E : A 5 0 0 @ 1 8 4 º s w e e p s ( . 0 0 2 x 1 8 4 ) = . 3 6 8 L<br />
8<br />
M O O G F L O - T O R K<br />
A S E R I E S
E N D C A P O P T I O N S<br />
A S E R I E S<br />
A D J U S T A B L E C U S H I O N<br />
0 - 2 0 º E X T E R N A L S T R O K E A D J U S T O R<br />
ST ROKE ADJUSTORS<br />
CUSHIONS<br />
Cushions are designed to provide smooth deceleration,<br />
external energy absorption and noise reduction, over<br />
the last 15º of rotation. Cushions trap air at the end<br />
of stroke by blocking or restricting the discharge port.<br />
The trapped air is diverted through a small needle<br />
valve which generates a back pressure on the discharge<br />
side of the piston. This back pressure resists the forces<br />
exerted on the internal parts of the <strong>rotary</strong> actuator,<br />
thus causing a slowing of the external mass.<br />
Stroke adjustors are screw-type adjustable stops at<br />
end of rotation. They should be used when the<br />
exact final position of rotation is best determined on<br />
the assembled machinery or when final position<br />
requirements may vary with different machine set ups.<br />
CAUTION: Cushion needles should be set between one<br />
half and one full turn from seated position.<br />
Setting should result in continuous speed<br />
reduction throughout the cushion length.<br />
Needle adjustment is set too far closed when<br />
there is an abrupt change in speed as the<br />
actuator enters the cushion. Never operate<br />
with needle in seated position or unscrewed<br />
beyond the point where the seal relief in the<br />
thread is visible.<br />
CAUTION: Cushion needle adjustment is a crucial factor<br />
in achieving optimum cushion performance.<br />
If the needle valve setting is too far open<br />
cushion capacity will be reduced or rendered<br />
ineffective; if set too far closed, cushion action<br />
will generate shock and pressure spikes in<br />
excess of actuator rating.<br />
NOTE: Cushions and stroke adjustors are not available<br />
on the same cylinder end cap for standard<br />
models. Consult factory for special<br />
design considerations.<br />
A S E R I E S M O O G F L O - T O R K<br />
9
D I M E N S I O N S - M O U N T I N G O P T I O N S<br />
A S E R I E S<br />
T O P & B O T T O M F A C E F L A N G E B A S E F L A N G E<br />
MODEL<br />
DIM A B C D E F G H J K L M N P R S<br />
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
M6 X 1<br />
A100 63.50 31.75 44.45 44.45 X 114.30 69.85 50.80 95.25 7.11 6.35 38.10 114.30 69.85 50.80 95.25<br />
8 DP<br />
M6 X 1<br />
A500 92.20 45.97 69.85 69.85 X 146.05 88.90 69.85 127.00 7.11 6.35 52.32 146.05 88.90 69.85 127.00<br />
13 MM<br />
M8 X1.25<br />
A1000 142.24 71.12 69.85 69.85 X 203.20 88.90 63.50 177.80 8.64 9.65 80.77 184.15 95.25 69.85 158.75<br />
16MM DP<br />
A4000 NOT APPLICA BLE 228.60 127.00 95.25 196.85 11.94 12.70 NOT APPLICA BLE<br />
A10000 NOT APPLICA BLE 298.45 158.75 127.00 266.70 16.76 19.05 NOT APPLICA BLE<br />
D i m e n s i o n s a r e s y m m e t r i c a l a b o u t t h e c e n t e r l i n e o f t h e p i n i o n .<br />
10<br />
M O O G F L O - T O R K<br />
A S E R I E S
S H A F T O P T I O N S<br />
S I N G L E E N D M A L E S P L I N E F E M A L E S P L I N E S Q U A R E<br />
K E Y E D S A E 1 0 B S A E 1 0 B<br />
A S E R I E S<br />
DIM A B C D E F G H J K L M N P R S<br />
mm<br />
MODEL<br />
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
12.66 3.15 12.62 10.64 1.88 9.50<br />
A100 19.05 25.40 19.05 33.27 NOT AVAILA BLE 24.64<br />
12.70 3.18 12.65 10.77 1.91 9.53<br />
31.70 7.90 31.65 4.83 22.20 19.10 3.43 25.27<br />
A500 38.10 50.80 27.15 31.75 47.75 38.10 22.38 39.62<br />
31.75 7.92 31.70 4.88 22.23 19.13 3.48 25.40<br />
38.05 9.50 38.00 5.84 28.55 24.56 4.42 31.62<br />
A1000 44.45 57.15 32.61 38.10 63.50 50.80 29.21 49.02<br />
38.10 9.53 38.05 5.87 28.58 24.59 4.47 31.75<br />
50.75 12.67 50.67 7.80 44.42 38.20 6.88 37.97<br />
A4000 57.15 88.90 43.51 50.80 82.55 76.20 45.97 58.67<br />
50.80 12.70 50.72 7.82 44.45 38.23 6.93 38.10<br />
76.15 19.02 76.07 11.75 63.45 54.56 9.83 63.37<br />
A10000 101.60 120.65 65.35 76.20 114.30 114.30 65.02 96.77<br />
76.20 19.05 76.12 11.79 63.50 54.61 9.91 63.50<br />
A S E R I E S M O O G F L O - T O R K<br />
11
P O S I T I O N I D E N T I F I C A T I O N P O R T I N G<br />
A S E R I E S<br />
The following identification codes are used to specify<br />
the location of cushions, cushion adjustments, side<br />
ports, mountings, or other special requirements.<br />
SURFACE IDEN TIFICATION<br />
MS1 - Front surface or face - bearing cap side<br />
MS2 - Bottom surface - opposite keyway when<br />
actuator is at mid-rotation (applies to standard<br />
keyway location only). Available on models<br />
A100, A500 and A1000.<br />
MS3 - Back surface - opposite of bearing cap side<br />
CYLINDER END IDEN TIFICATION<br />
Cylinder ends are numerically identified as shown<br />
below. The left cylinder end is No. 1 and the right<br />
cylinder end is No. 2 when looking at the front<br />
face with the keyway at 12 o’clock and the <strong>rotary</strong><br />
actuator at mid-rotation.<br />
MS4 - Top surface - opposite bottom surface.<br />
Available on models A100, A500 and A1000.<br />
PORTS - Air Rotary Actuators<br />
Standard and optional port configuration for FLO-TORK pneumatic <strong>rotary</strong> <strong>actuators</strong>.<br />
RECOMMENDED<br />
STANDA RD* TUBE SIZE WHEN EXTERNA L STROKE<br />
MODEL BSPP PORT O.D. (mm) ADJUSTORS A RE PROVIDED SIDE PORTS<br />
A100 G 1/4” - 19 8 G 1/8-28<br />
A500 G 1/4” - 19 8<br />
A1000 G 3/8” - 19 12<br />
A4000 G 3/8” - 19 12<br />
A10000 G 1/2” - 14 16<br />
PORTING IS RELOCATED<br />
TO ENDCAP FACE ABOVE<br />
ADJUSTOR PORT.<br />
SIZING IS AS SHOWN FOR<br />
STANDARD PORTS.<br />
CONSULT<br />
FACTORY<br />
* C o n s u l t f a c t o r y f o r s p e c i a l p o r t i n g r e q u i r e m e n t s .<br />
12<br />
M O O G F L O - T O R K<br />
A S E R I E S
H O W T O O R D E R<br />
A SERIES<br />
MODEL<br />
TORQUE<br />
OUTPUT<br />
AT 7 BAR<br />
A100 11.3 Nm<br />
A500 56.5 Nm<br />
A1000 113 Nm<br />
A4000 452 Nm<br />
A10000 1130 Nm<br />
ROTATIONAL ARC<br />
94 — 94º<br />
184 — 184º -0/+2º<br />
364 — 364º<br />
–––- — Other specify<br />
CUSHIONS<br />
OO — Omit<br />
CL — CCW stroke, right end cap<br />
CR — CW stroke, left end cap<br />
CB — Cushioned both directions<br />
X—Special cushions*<br />
NOTE: Cushion needle adjustment<br />
faces front in standard<br />
assembly. Refer to mounting<br />
surface call out to specify<br />
other orientation.<br />
EXAMPLE: Two cushions, back facing CB3.<br />
ST ROKE ADJUSTORS<br />
OO — Omit<br />
AL — CCW stroke, right end cap<br />
AR — CW stroke, left end cap<br />
AB — Adjustors both directions<br />
X—Special adjustors*<br />
CUSHIONS & STROKE ADJUSTORS<br />
Not Available on Same End<br />
A1000 - 184 - CB - EB - MS1 - RKH - N -<br />
SPECIAL MODIFICATIONS<br />
XT — Special timing<br />
XB — Special bearings<br />
XM — Special materials<br />
XC — Special coatings<br />
X — Special features*<br />
SEALS<br />
N—Nitrile (Buna-N)-standard<br />
NL — Nitrile (Buna-N)-Lip Seals<br />
F — Fluoroelastomer (Viton)<br />
X — Special seal*<br />
SHAFT CONFIGURATION<br />
RKS — Single end, keyed (standard on A100)<br />
SBS — Single end, external spline<br />
SQS — Single end, square<br />
RKD — Double end, both keyed<br />
SBH — Hollow, internal spline<br />
RKH — Hollow keyed (standard on A500 up)<br />
X—Special shaft*.<br />
MOUN TING<br />
MS1 — Front face mount (bearing cap side)-standard<br />
MS2 — Bottom face mount<br />
MS3 — Back face mount<br />
MS4 — Top face mount<br />
X—Special configuration*<br />
Multiple mounting surfaces are designated by combining<br />
numerals (i.e., front and back is MS13). MS2 and<br />
MS4 mountings are available on models A100, A500<br />
and A1000 only.<br />
*NOTE: The letter ‘X’ appearing as a suffix in the model<br />
code requires additional information or serial<br />
number for complete model identification.<br />
A S E R I E S<br />
PORTING<br />
EB — End ports, BSPP<br />
SB — Side ports, BSPP<br />
X—Special porting*<br />
NOTE: Side ports not available when<br />
cushions are specified.<br />
A S E R I E S M O O G F L O - T O R K<br />
13
P N E U M A T I C R O T A R Y A C T U A T O R S<br />
A S E R I E S O H I O O S C I L L A T O R<br />
End Caps<br />
l ANODIZED ALUMINUM<br />
l OPTIONAL ADJUSTORS<br />
Gearing<br />
Bearings<br />
l DUAL RACK DESIGN<br />
l LARGE RACK BEARING SUPPORT AREA<br />
l HARD COATED ALUMINUM RACK<br />
l SINGLE TOOTH LOAD CAPACITY<br />
l PRE-LUBRICATED<br />
l HIGH LOAD CAPACITY<br />
l LOW FRICTION<br />
Housings<br />
l HIGH STRENGTH ALUMINUM<br />
l HARD COAT ANODIZED<br />
Pinion Shaft<br />
l WORK HARDENED STEEL<br />
l RUGGED ONE-PIECE CONSTRUCTION<br />
l SINGLE TOOTH LOAD CAPACITY<br />
A - 1 0 0 A0 6 . T2 ITE H R RU OA 2D 5 0 D.1E 0 S SI HG ON W N S H O W N<br />
D E S I G N F E A T U R E S<br />
S T A N D A R D O P T I O N S<br />
Gear Chamber<br />
l LIFE TIME LUBRICATED<br />
l ELASTOMER SEALED<br />
l HIGH PRESSURE AIR - 17 BAR MAX.<br />
l LOW PRESSURE HYDRAULIC - 17 BAR MAX.<br />
l TORQUE RANGE - 23 TO 1921 NM @ 7 BAR<br />
l STANDARD ROTATIONS - 100, 190, 280,<br />
370 DEGREES<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l TAPERED ROLLER BEARING - HIGH EXTERNAL<br />
LOAD CAPACITY<br />
l PISTON SEALS - PRE-LOADED LIP SEALS<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l ADJUSTABLE CUSHIONS<br />
l ST ROKE ADJUSTORS<br />
l COMBINED CUSHINON AND ST ROKE ADJUSTOR<br />
l BSPP<br />
l ALTERNATIVE MOUN TING AR RANGEMEN TS<br />
l ALTERNATIVE SHAFT CONFIGURATIONS<br />
l CUSTOM ROTATIONAL ARCS<br />
l SIDE PORTED END CAPS<br />
l SPECIAL SEALS<br />
l AIR BLEEDS (FOR HYDRAULIC SERVICES)<br />
l THRU SHAFT - POSITION INST RUMEN TATION DRIVE<br />
l OPERATING TEMPERATURE - -18 0 TO 93 0 C<br />
14<br />
M O O G F L O - T O R K<br />
A S E R I E S
E N V E L O P E D I M E N S I O N S<br />
A B C D E F G H J K L M N P Q R S T U<br />
MODEL ROTATION<br />
NUMBER DEGREE mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
100 285.24<br />
190 317.50<br />
A6.2 M10 X<br />
280 407.16 1.5<br />
370 436.88 76.03 76.03 25.35 6.35 4.75 22.23<br />
101.60 127.00 101.60 9.53 120.65 X 31.75 X 1/4-19 85.85 57.15 50.80 X 44.45<br />
100 290.83 76.20 76.20 25.40 25.4 3.18 22.30 BSPP<br />
190 320.80 13MM<br />
A6.3 DP<br />
280 410.21<br />
370 440.18<br />
100 336.55<br />
190 376.43<br />
A19.3<br />
280 499.11 M14 X<br />
2<br />
370 542.04 88.77 88.77 31.70 6.35 6.35 25.40 1/4-19<br />
120.65 146.05 114.30 11.68 144.02 X 38.86 X 82.55 69.85 41.28 X 50.80<br />
100 339.09 88.90 88.90 31.75 31.75 12.19 25.50 BSPP<br />
190 378.97 13MM<br />
A19.4 DP<br />
280 501.40<br />
370 546.10<br />
100 428.50<br />
190 484.38<br />
A67.4<br />
280 656.59 3/8-19 M16 X 2<br />
370 712.47 126.87 126.87 50.75 12.7 9.53 44.48 BSPP<br />
203.20 203.20 165.10 15.75 232.41 X 69.85 X 114.30 101.60 57.15 X 69.85<br />
100 440.44 127.00 127.00 50.80 50.8 6.35 44.53 1/2-14<br />
190 496.32 BSPP 22MM<br />
A67.6 DP<br />
280 670.05<br />
370 725.93<br />
100 653.03<br />
190 835.41<br />
A250.6 M20 X<br />
280 1075.18 2.5<br />
370 1251.81 215.65 215.65 76.15 19.05 19.05 76.23<br />
254.00 330.20 228.60 24.89 303.78 X 76.20 X 3/4-14 203.20 165.10 101.60 X 127.00<br />
100 653.03 215.90 215.90 76.17 50.8 12.7 76.28 BSPP<br />
190 835.41 29MM<br />
A250.8 DP<br />
280 1075.18<br />
370 1257.81<br />
100 762.00 M20 X<br />
190 866.65 215.65 215.65 76.15 19.05 19.05 76.23 2.5<br />
A250.10 279.40 355.60 228.60 24.89 303.78 X 76.20 X 1-11 226.70 165.10 165.10 X 127.00<br />
280 1184.15 215.90 215.90 76.17 50.8 12.7 76.28 BSPP 29MM<br />
370 1336.55 DP<br />
A S E R I E S O H I O O S C I L L A T O R<br />
N O T E : Ta b u l a t e d d i m e n s i o n s a r e f o r b a s e m o d e l , s t a n d a r d c o n f i g u r a t i o n .<br />
T h e s e l e c t i o n o f o p t i o n s m ay a l t e r e n v e l o p e d i m e n s i o n .<br />
R e f e r t o o p t i o n s s e c t i o n o r c o n s u l t f a c t o r y f o r a d d i t i o n a l i n f o r m a t i o n .<br />
* D i m e n s i o n D i s a s c a s t .<br />
A S E R I E S M O O G F L O - T O R K<br />
15
T Y P I C A L P E R F O R M A N C E<br />
A S E R I E S O H I O O S C I L L A T O R<br />
TORQUE<br />
O U T P U T T O R Q U E ( N m ) A T V A R I O U S P R E S S U R E I N B A R<br />
MODEL<br />
TORQUE*<br />
NUMBER FACTOR 3 5 7 10.3 17.23<br />
A6.2 3.28 9.84 16.4 23 33.8 56.5<br />
A6.3 7.21 21.6 36.1 50.5 74.3 124<br />
A19.3 9.83 29.5 49.2 68.8 101 169<br />
A19.4 17.3 51.9 86.5 121 178 298<br />
A67.4 24.3 72.9 122 170 250 419<br />
A67.6 55.1 165 276 386 568 949<br />
A250.6 104 312 520 728 1070 1790<br />
A250.8 187 561 935 1310 1930 3220<br />
A250.10 292 876 1460 2040 3010 5030<br />
DISPLACEMEN T<br />
* O u t p u t To r q u e ( N m) = To r q u e Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l A 1 9 . 3 @ 7 b a r d e l i v e r s ( 9 . 8 3 x 7 = ) 6 8 . 8 N m t o r q u e .<br />
V O L U M E T R I C D I S P L A C E M E N T ( L ) P E R S T R O K E<br />
MODEL<br />
DISPLACEMENT*<br />
NUMBER FACTOR 100 0 190 0 280 0 370 0<br />
A6.2 0.0007 0.07 0.13 0.20 0.26<br />
A6.3 0.0015 0.15 0.29 0.42 0.56<br />
A19.3 0.002 0.20 0.38 0.56 0.74<br />
A19.4 0.0036 0.36 0.68 1.01 1.33<br />
A67.4 0.005 0.50 0.95 1.40 1.86<br />
A67.6 0.011 1.10 2.09 3.08 4.07<br />
A250.6 0.022 2.20 4.18 6.16 8.14<br />
A250.8 0.038 3.80 7.22 10.64 14.06<br />
A250.10 0.06 6.00 11.40 16.80 22.20<br />
* D i s p l a c e m e n t ( L) = D i s p l a c e m e n t Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : M o d e l A 1 9 . 3 @ 1 9 0 0 s w e e p s ( . 0 0 2 x 1 9 0 ) = . 3 8 L .<br />
* * N O T E : E x c e e d i n g m a x i m u m p r e s s u r e m ay b e d e t r i m e n t a l t o t h e a c t u a t o r a n d m ay<br />
r e d u c e t h e c y c l e l i f e . C o n s u l t f a c t o r y f o r a p p l i c a t i o n w h e r e m a x i m u m p r e s s u r e<br />
m ay b e e x c e e d e d .<br />
16<br />
M O O G F L O - T O R K<br />
A S E R I E S
E N D C A P S<br />
0 - 2 0 º E X T E R N A L S T R O K E A D J U S T O R<br />
A D J U S T A B L E C U S H I O N<br />
CUSHIONS<br />
Cushions are designed to protect the actuator from<br />
damaging impact at the end of rotation. When<br />
properly sized and adjusted, cushions may also<br />
provide smooth deceleration, external energy<br />
absorption and noise reduction.<br />
Cushions trap fluid at the end of stroke by blocking<br />
or restricting the discharge port. The trapped fluid is<br />
diverted through a small needle valve which generates<br />
a back pressure on the discharge side of the piston.<br />
I N T E R N A L S T R O K E A D J U S T O R<br />
A N D A D J U S T A B L E C U S H I O N<br />
ST ROKE ADJUSTORS<br />
Stroke adjustors are screw-type adjustable stops at<br />
end of rotation. They should be used when the<br />
exact final position of rotation is best determined on<br />
the assembled machinery or when final position<br />
requirements may vary with different machine set ups.<br />
ST ROKE ADJUSTORS & ADJUSTABLE CUSHION<br />
Adjustable cushion and stroke adjustors are combined<br />
as a single end of stroke option.<br />
The Ohio Oscillator design moves the cushion<br />
engagement position along with the end of stroke<br />
adjustment so the full engagement length of the<br />
cushion is retained at any stroke adjustment setting.<br />
CAUTION: Cushion needles should be set between one<br />
half and one full turn from seated position.<br />
Setting should result in continuous speed<br />
reduction throughout the cushion length.<br />
Needle adjustment is set too far closed when<br />
there is an abrupt change in speed as the<br />
actuator enters the cushion. Never operate<br />
with needle in seated position or unscrewed<br />
beyond the point where the seal relief in the<br />
thread is visible.<br />
A S E R I E S O H I O O S C I L L A T O R<br />
The back pressure resists the forces exerted on the<br />
rack by the propelling action of the actuator and the<br />
slowing of external mass which imparts engery into<br />
the actuator through the shaft. A check valve is<br />
included to bypass the cushion action at the start of<br />
rotation in the reverse direction.<br />
NOTE: Cushions needle adjustment is a crucial factor<br />
in achieving optimum cushion performance.<br />
If the needle valve setting is too far open,<br />
cushion capacity will be reduced, or rendered<br />
ineffective; if set too tight, cushion action will<br />
generate shock and pressure spikes in excess<br />
of actuator rating.<br />
* C A U T I O N : S t r o k e A d j u s t o r s a n d c u s h i o n s s h o u l d n e v e r b e a d j u s t e d w h i l e t h e s y s t e m i s u n d e r p r e s s u r e .<br />
S E R I E S A M O O G F L O - T O R K<br />
17
M O U N T I N G O P T I O N S<br />
A S E R I E S O H I O O S C I L L A T O R<br />
T O P & B O T T O M F A C E F L A N G E B A S E F L A N G E<br />
DIM J K L M N P Q R S T U V X Y Z<br />
MODEL mm mm Thd mm mm mm mm mm mm mm mm mm mm mm mm<br />
A6.2<br />
& 57.15 76.20 3/8-16 15.75 184.15 101.60 24.38 57.15 155.70 158.75 101.60 9.65 57.15 130.30 10.41<br />
A6.3<br />
A19.3<br />
& 69.85 88.90 1/2-13 19.05 222.25 114.30 30.48 69.85 184.15 196.85 114.30 12.70 69.85 158.75 13.46<br />
A19.4<br />
A67.4<br />
& 88.90 127.00 5/8-11 22.35 298.45 165.10 43.69 101.60 250.95 298.45 165.10 15.75 101.60 250.95 16.76<br />
A67.6<br />
A250.6<br />
THRU 165.10 165.10 3/4-10 28.45 444.50 228.60 76.20 165.10 387.35 368.30 228.60 25.40 165.10 311.15 19.81<br />
A250.10<br />
18<br />
M O O G F L O - T O R K<br />
S E R I E S A
S H A F T O P T I O N S<br />
H O L L O W E D<br />
K E Y E D<br />
M A L E S P L I N E<br />
S A E 1 0 B<br />
F E M A L E S P L I N E<br />
S A E 1 0 B<br />
S Q U A R E<br />
DIM A B C D E F G H J K L M N P R S<br />
MODEL<br />
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
A6.2 22.23 4.75 25.35 21.69 3.89 22.20 19.10 3.43 15.88<br />
& 120.65 25.40 39.72 30.99 23.11 31.75<br />
A6.3 22.30 4.78 25.32 21.56 3.86 22.23 19.13 3.48 15.82<br />
A19.3 25.40 6.35 31.70 27.15 4.88 31.72 27.28 4.90 25.40<br />
& 63.50 31.75 31.75 56.64 72.39 32.00 38.86<br />
A19.4 25.50 6.38 31.65 27.02 4.85 31.75 27.33 4.95 25.27<br />
A67.4 44.48 9.53 50.72 43.57 7.82 44.45 38.20 6.88 38.10<br />
& 91.95 51.56 50.80 75.18 68.33 45.21 69.85<br />
A67.6 44.53 9.55 50.67 43.38 7.80 44.43 38.23 6.93 37.07<br />
A250.6 76.23 19.08 76.07 65.23 11.76 76.15 65.48 11.81 63.50<br />
THRU 304.80 76.20 118.11 76.02 77.72 74.68<br />
A250.10 76.28 19.10 76.12 65.35 11.79 76.20 65.53 11.89 63.37<br />
A S E R I E S O H I O O S C I L L A T O R<br />
S E R I E S A F L O - T O R K<br />
19
P O S I T I O N I D E N T I F I C A T I O N & P O R T I N G<br />
A S E R I E S O H I O O S C I L L A T O R<br />
The following identification codes are used to specify<br />
the location of cushions, cushion adjustments, side<br />
ports, mountings, or other special requirements.<br />
SURFACE IDEN TIFICATION<br />
MS1 - Front surface or face - bearing cap side<br />
MS2 - Bottom surface - opposite keyway when<br />
actuator is at mid-rotation (applies to standard<br />
keyway location only).<br />
MS3 - Back surface - opposite of bearing cap side<br />
MS4 - Top surface - opposite bottom surface.<br />
PORTS - Air Rotary Actuators<br />
CYLINDER END IDEN TIFICATION<br />
Standard and optional port configuration for Ohio Oscillator pneumatic <strong>rotary</strong> <strong>actuators</strong>.<br />
Cylinder ends are numerically identified as shown<br />
below. The left cylinder end is No. 1 and the right<br />
cylinder end is No. 2 when looking at the front face<br />
with the keyway at 12 o’clock and the <strong>rotary</strong> actuator<br />
at mid-rotation.<br />
RECOMMENDED EXTERNA L STROKE ADJUSTERS SIDE PORT<br />
STANDA RD TUBE SIZE M AXIMUM M AXIMUM<br />
MODEL BSPP PORT O.D. (mm)<br />
BSPP<br />
BSPP<br />
A6.2<br />
A6.3 G 1/4-19 9.50<br />
A19.3 G 1/4-19 BSPP<br />
A19.4<br />
G 3/8-19 12.7<br />
CONSULT<br />
FACTORY<br />
A67.4<br />
A67.6 G 1/2-14 15.9<br />
A250.6<br />
A250.8<br />
G 3/4-14 19.05<br />
CONSULT<br />
FACTORY FOR OPTIONAL SIZES<br />
A250.10 G 1-11 31.75<br />
20<br />
M O O G F L O - T O R K<br />
A S E R I E S
H O W T O O R D E R<br />
A SERIES<br />
MODEL<br />
TORQUE<br />
OUTPUT<br />
AT 7 BAR<br />
6.2 23 Nm<br />
6.3 50 Nm<br />
19.3 68 Nm<br />
19.4 120 Nm<br />
67.4 167 Nm<br />
67. 6 380 Nm<br />
250. 6 723 Nm<br />
250. 8 1288 Nm<br />
250. 10 2011 Nm<br />
ROTATIONAL ARC<br />
100 — 100º<br />
190 — 190º +/-1º<br />
280 — 280º<br />
370 — 370º<br />
–––- — Other specify<br />
CUSHIONS<br />
OO — Omit<br />
CL — CCW stroke, right end cap<br />
CR — CW stroke, left end cap<br />
CB — Both ends of stroke<br />
X—Special cushions<br />
NOTE: Cushion needle adjustment<br />
faces front (bearing cap side)<br />
in standard assembly. Refer to<br />
mounting surface call out to<br />
specify other orientation.<br />
EXAMPLE: Two cushions, back facing CB3.<br />
ST ROKE ADJUSTORS<br />
OO — Omit<br />
AL — CCW stroke, right end cap (0-20º)<br />
AR — CW stroke, left end cap (0-20º)<br />
AB — Adjustors both directions (0-20º)<br />
X—Special adjustors<br />
ADJUSTORS & CUSHIONS COMBINED<br />
OO — Omit<br />
ACL — CCW stroke, right end cap<br />
ACR — CW stroke, left end cap<br />
ACB — Both ends of stroke<br />
X—Special cushions and adjustors<br />
NOTE: Cushion needle adjustment<br />
faces front (bearing cap side)<br />
in standard assembly. Refer to<br />
mounting surface call out to<br />
specify other orientation.<br />
EXAMPLE: Two cushions, top facing ACB4.<br />
A19.3 - 100 - ACB - B - MS2 - SBS - N -<br />
SPECIAL MODIFICATIONS<br />
LS — Limit switches<br />
PT — Position transducer drive<br />
XY — Expoxy paint<br />
XT — Special timing<br />
XB — Special bearings<br />
XM — Special materials<br />
XC — Special coating<br />
MOUN TING<br />
MS1 — Front face mount (bearing cap side) (standard)<br />
MS2 — Bottom face mount<br />
MS3 — Back face mount<br />
MS4 — Top face mount<br />
MF1 — Front flange mount<br />
MF2 — Bottom flange mount<br />
MF3 — Back flange mount<br />
MF4 — Top flange mount<br />
X—Special configuration<br />
PORTING<br />
EB — End ports, BSPP<br />
SB — Side ports, BSPP<br />
X—Special configuration<br />
NOTE: Side port position faces top (rack side<br />
of shaft) in standard assembly. Refer to<br />
mounting surface call out to specify<br />
other orientation.<br />
EXAMPLE: BSPP side ports, back facing-SB3<br />
SEALS<br />
N — Nitrile (Buna-N)<br />
NL — Fluoroelastomer (Viton)<br />
F—Special seals<br />
SHAFT CONFIGURATION<br />
RKS — Round, keyed, single (standard)<br />
RKD — Round, keyed, double<br />
RKH — Round, keyed, hollow<br />
SBS — Spline (SAE 10B) single<br />
SBD — Spline double<br />
SBH — Spline, hollow<br />
SQS — Square, single<br />
SQD — Square, double<br />
X—Special configuration<br />
A S E R I E S O H I O O S C I L L A T O R<br />
NOTE: The letter “X” appearing as a suffix in the<br />
model code requires additional information or<br />
serial number for complete model identification.<br />
Port size will vary from standard sizes when<br />
changing from end ports to side ports (BSPP)<br />
A S E R I E S M O O G F L O - T O R K<br />
21
P N E U M A T I C R O T A R Y A C T U A T O R S<br />
P S E R I E S<br />
End Caps<br />
l ANODIZED ALUMINUM<br />
l OPTIONAL ADJUSTORS<br />
Housings<br />
l HIGH STRENGTH ALUMINUM<br />
l HARD COAT ANODIZED<br />
l DUCTILE IRON - P4000 & LARGER<br />
Gear Chamber<br />
l LIFE TIME LUBRICATED<br />
l ELASTOMER SEALED<br />
Gearing<br />
l DUAL RACK DESIGN<br />
l LARGE RACK BEARING SUPPORT AREA<br />
l HARD COATED ALUMINUM RACK<br />
l SINGLE TOOTH LOAD CAPACITY<br />
Bearings<br />
l PRE-LUBRICATED - BRONZE<br />
l HIGH LOAD CAPACITY<br />
l LOW FRICTION<br />
Pinion Shaft<br />
l WORK HARDENED STEEL<br />
l RUGGED ONE-PIECE CONSTRUCTION<br />
l SINGLE TOOTH LOAD CAPACITY<br />
A - 1 0 0 0 P 3 0T 0 I E T H R U O PD 2 0D 0 E0 SSIH GO WN N S H O W N<br />
D E S I G N F E A T U R E S<br />
S T A N D A R D O P T I O N S<br />
l HIGH PRESSURE AIR - 8.62 BAR<br />
l TORQUE RANGE - 34 TO 1130 NM @ 7 BAR<br />
l STANDARD ROTATIONS - 94, 184 DEGREES<br />
l BSPP<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l DUAL RACK DESIGN - DOUBLES TORQUE OUTPUT<br />
l PISTON SEALS - O-RING<br />
l ST ROKE ADJUSTORS (ONE DIRECTION ONLY)<br />
l MOUN TING VARIATIONS<br />
l SHAFTING VARIATIONS<br />
l CLOCKWISE OR COUN TERCLOCKWISE ROTATIONS<br />
l CUSTOMER SPECIFIED ROTATIONS<br />
l CUSTOM SEALING AR RANGEMEN TS<br />
l SPECIAL COATINGS<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l OPERATING TEMPERATURE - -18 O TO 93 O C<br />
l (P300 THRU P2000) EXT RUDED ALUMINUM<br />
HOUSING - HARD COAT ANODIZED<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
22<br />
M O O G F L O - T O R K<br />
P S E R I E S
E N V E L O P E D I M E N S I O N S<br />
M O D E L P 3 0 0 , P1 0 0 0 & P 2 0 0 0<br />
P S E R I E S<br />
M O D E L P 4 0 0 0 , P 8 0 0 0 & P1 0 0 0 0<br />
MODEL<br />
ROTATION<br />
A B C D E F G H J K L M N P R S<br />
NUMBER DEGREES mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
94º 167.89 M6 X 1<br />
19.00<br />
P300 63.50 63.50 44.45 44.45 X 4.76 X 25.40 4.76 14.29 15.24 16.00 N/A G 1/8 -2 8 N/A N/A<br />
19.05<br />
184º 259.59 8DP<br />
94º 213.36 M6 X 1<br />
22.23<br />
P1000 91.95 91.95 69.85 69.85 X 4.76 X 88.11 6.35 19.05 17.53 31.75 N/A G 1/4 - 19 N/A N/A<br />
22.28<br />
184º 332.99 13DP<br />
94º 276.10 M10 X 1.5<br />
31.78<br />
P2000 115.82 115.82 95.25 82.55 X 6.35 X 112.71 6.35 19.05 16.76 34.80 N/A G 1/4 - 19 N/A N/A<br />
31.85<br />
184º 449.07 19DP<br />
94º 400.30 M12 X 1.75<br />
44.45<br />
P4000 162.05 146.05 95.25 95.25 X 9.53 X 75.41 7.94 23.81 26.16 39.62 69.85 G 3/8 - 19 54.10 41.40<br />
† 44.53<br />
184º 639.57 19DP<br />
94º 435.88 M12 X 1.75<br />
44.45<br />
P8000 184.15 177.80 95.25 95.25 X 9.53 X 91.28 9.53 28.58 29.97 56.13 79.38 G 3/8 - 19 54.86 54.10<br />
† 44.50<br />
184º 695.20 19DP<br />
94º 469.65 M16 X 2<br />
50.83<br />
P10000 193.55 188.91 127.00 127.00 X 12.70 X 95.25 9.53 28.58 32.51 56.13 82.55 G 3/8 - 19 63.50 57.15<br />
† 50.90<br />
184º 749.05 25DP<br />
* K e y w ay e n g a g e m e n t i s m e a s u r e d f r o m t h e f r o n t f a c e .<br />
† D i m e n s i o n s a r e s h o w n a s c a s t .<br />
P S E R I E S M O O G F L O - T O R K<br />
23
T Y P I C A L P E R F O R M A N C E<br />
P S E R I E S<br />
TORQUE<br />
NM<br />
282<br />
226<br />
169<br />
113<br />
P 3 0 0 T O P 2 0 0 0<br />
T O R Q U E O U T P U T<br />
V S .<br />
P R E S S U R E<br />
P2000<br />
P1000<br />
TORQUE<br />
NM<br />
1,582<br />
1,356<br />
1,130<br />
904<br />
678<br />
P 4 0 0 0 T O P1 0 0 0 0<br />
T O R Q U E O U T P U T<br />
V S .<br />
P R E S S U R E<br />
P10000<br />
P8000<br />
56<br />
P300<br />
0<br />
BA R 0 1.7 3.4 5.2 6.9 8.6<br />
P R E S S U R E<br />
452<br />
P4000<br />
226<br />
0<br />
BA R 0 1.7 3.4 5.2 6.9 8.6<br />
P R E S S U R E<br />
MODEL<br />
NUMBER<br />
DISPLACEMENT<br />
FACTOR<br />
D I S P L A C E M E N T ( L ) P E R S T R O K E *<br />
9 4 0 1 8 4 0<br />
MODEL<br />
NUMBER<br />
TORQUE<br />
FACTOR<br />
O U T P U T T O R Q U E ( N m )<br />
A T V A R I O U S P R E S S U R E S * ( B A R )<br />
2 . 7 6 4 . 1 4 6 . 8 9 8 . 6 2<br />
P300 0.001 0.094 0.184<br />
P1000 0.003 0.282 0.552<br />
P2000 0.006 0.564 1.104<br />
P4000 0.015 1.41 2.76<br />
P8000 0.027 2.538 4.968<br />
P10000 0.032 3.008 5.888<br />
* D i s p l a c e m e n t ( L) = D i s p l a c e m e n t Fa c t o r x<br />
R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : P1 0 0 0 @ 1 8 4 º s w e e p s<br />
( . 0 0 3 x 1 8 4 ) = . 5 5 2 L .<br />
P300 4.92 14 20 34 42<br />
P1000 16.39 45 68 113 141<br />
P2000 32.77 90 136 226 282<br />
P4000 65.55 181 271 452 565<br />
P8000 131.10 362 542 904 1130<br />
P10000 163.87 452 678 1130 1412<br />
* O u t p u t To r q u e ( N m) = To r q u e f a c t o r<br />
x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l P 2 0 0 0 @ 4 . 1 4 b a r d e l i v e r s<br />
( 3 2 .7 7 x 4 . 1 4 ) = 1 3 6 N m t o r q u e .<br />
24<br />
M O O G F L O - T O R K<br />
P S E R I E S
H O W T O O R D E R<br />
P SERIES<br />
MODEL<br />
P300<br />
P1000<br />
P2000<br />
P4000<br />
P8000<br />
P10000<br />
TORQUE<br />
OUTPUT<br />
AT 7 BAR<br />
34 Nm<br />
173 Nm<br />
226 Nm<br />
452 Nm<br />
904 Nm<br />
1130 Nm<br />
ROTATIONAL ARC<br />
94 — 94º<br />
-0/+2º<br />
184 — 184º<br />
–––- — Other specify<br />
Maximum rotation of dual<br />
rack <strong>rotary</strong> <strong>actuators</strong> is 184º<br />
P4000 - 94 - A L - EB - MS13 - RKH - N - CW -<br />
SPECIAL<br />
MODIFICATIONS<br />
XT — Special timing<br />
of keyway<br />
XM — Special materials<br />
XC — Special coatings<br />
SR — Spring return<br />
X — Special features*<br />
ROTATION DIRECTION<br />
CW — Clockwise rotation<br />
(standard)<br />
CCW — Counter-clockwise<br />
rotation<br />
P S E R I E S<br />
CUSHIONS<br />
Not Available<br />
SEALS<br />
N — Nitrile (Buna-N) - standard<br />
F—Fluoroelastomer (Viton)<br />
X—Special seal*<br />
ST ROKE ADJUSTORS<br />
OO — Omit<br />
AL — Left end cap (0-6º)<br />
AR — Right end cap (0-6º)<br />
AB — Both end caps (0-6º)<br />
X—Special adjustors*<br />
Stroke adjustment affects only the<br />
outward piston stroke.<br />
PORTING<br />
EB — BSPP (standard)<br />
X—Special porting*<br />
SHAFT CONFIGURATION<br />
RKS — Single end, keyed (standard on P300)<br />
RKD — Double end, keyed both ends of shaft<br />
RKH — Hollow, keyed (standard on<br />
P1000 to P10000)<br />
X—Special shaft*<br />
MOUN TING<br />
MS1 — Front face (bearing cap side) - standard<br />
MS2 — Bottom surface<br />
MS3 — Back surface<br />
MS4 — Top surface<br />
X— Special configuration*<br />
Multiple mounting surfaces are designated by combining numerals<br />
(i.e., front and back is MS13).<br />
MS2 and MS4 mountings are not available on P4000 To P10000.<br />
*NOTE: The letter ‘X’ appearing as a suffix in the model<br />
code requires additional information or serial<br />
number for complete model identification.<br />
NOTE: Clockwise rotation is with keyway rotating from 12 o’clock<br />
position to 3 o’clock position when facing the snap ring<br />
side with the pressure ports on top. For counter-clockwise<br />
rotation the keyway rotates from 12 o’clock position to the<br />
9 o’clock position.<br />
P S E R I E S M O O G F L O - T O R K<br />
25
H Y D R A U L I C R O T A R Y A C T U A T O R S<br />
H Y D R A U L I C S E R I E S<br />
Pinion Shaft<br />
l HIGH STRENGTH STEEL ALLOY<br />
l RUGGED ONE PIECE CONSTRUCTION<br />
l<br />
Cylinders<br />
SINGLE TOOTH LOAD CAPACITY<br />
l HEAVY WALL STEEL TUBING<br />
l PRECISION HONED BORES<br />
End Caps<br />
l STEEL BAR OR DUCTILE IRON<br />
OPTIONAL CUSHIONS AND ADJUSTORS<br />
Bearings<br />
l BALL OR TAPERED ROLLER<br />
l SUBSTANTIAL EXTERNAL<br />
LOAD CAPACITY<br />
Piston Seals<br />
l ZERO LEA KAGE<br />
RADIAL SEALS<br />
l O-RING & DOUBLE<br />
BACK-UP RINGS<br />
l ENERGIZED LIP SEAL<br />
(3700 - 7500)<br />
Pistons and Racks<br />
l PATENTED FLOATING PISTON<br />
DESIGN (75000 AND UP)<br />
l ONE PIECE PISTON/RACK<br />
DESIGN (900 TO 30000)<br />
l HIGH STRENGTH DUCTILE IRON<br />
Gearing<br />
l HIGH STRENGTH<br />
HARDENED STEEL<br />
l SINGLE TOOTH<br />
LOAD CAPACITY<br />
Tie Rods<br />
l PRE- STRESSED STEEL ALLOY<br />
Keyway Timing<br />
l 12 O’CLOCK POSITION<br />
AT MID-STROKE OF ROTATION<br />
Gear Chamber<br />
l OIL-FILLED,<br />
ELASTOMER SEALED<br />
l NON-PRESSURIZED<br />
WITH RELIEF VALVE<br />
Housing<br />
l HIGH STRENGTH<br />
DUCTILE IRON<br />
l OPTIONAL MOUNTING<br />
SURFACES<br />
D E S I G N F E A T U R E S<br />
S T A N D A R D O P T I O N S<br />
l HEAVY DUTY HYDRAULIC - 206.8 BAR MAX.<br />
l TORQUE RANGE - 102 TO 67791 NM<br />
@ 207 BAR<br />
l STANDARD ROTATIONS - 90, 180, 360 DEGREES<br />
l BSPP PORTS<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l AN TI-FRICTION BEARINGS - HIGH EXTERNAL<br />
LOAD CAPABILITY<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l THROUGH SHAFT - POSITION READOUT SOURCE<br />
l DECELERATING CUSHIONS<br />
l ST ROKE ADJUSTORS<br />
l CUSHIONS & ST ROKE ADJUSTORS<br />
l END PORTS OR SIDE PORTS<br />
l MOUN TING VARIATIONS<br />
l SHAFTING VARIATIONS<br />
l CUSTOMER SPECIFIED ROTATIONS<br />
l CUSTOM SEALING AR RANGEMEN TS<br />
l AIR BLEEDS<br />
l SPECIAL COATINGS<br />
l MINIMUM BREAKAWAY PRESSURE - 3.4 BAR<br />
l OPERATING TEMPERATURE - -18 0 TO 93 0 C<br />
26<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
E N V E L O P E D I M E N S I O N S<br />
H O L L O W S H A F T O P T I O N<br />
H Y D R A U L I C S E R I E S<br />
A B C D E F G H J K L M N<br />
MODEL NUMBER ROTATION<br />
NUMBER RACKS DEGREES mm mm mm mm mm mm BSPP mm mm mm mm mm mm<br />
900 1 90º 160.27 22.19 6.35 M8 X 1.25 15.88 4.75<br />
180º 208.03 75.69 76.20 33.27 X G 1/4 - 19 66.80 60.45 X 85.85<br />
1800 2 360º 303.78 22.23 25.40 13DP 15.93 4.78<br />
3700 1 90º 215.65 31.70 7.94 M10 X 1.5 22.23 4.75<br />
180º 285.50 100.08 114.30 47.75 X G 1/4 - 19 76.20 92.20 X 97.03<br />
7500 2 360º 424.94 31.75 38.10 16 DP 22.28 4.78<br />
15000 1 90º 324.87 57.10 14.29 M20 X 2.5 38.10 9.53<br />
180º 436.63 133.35 174.75 85.85 X G 1/2 -14 120.65 123.95 X 171.45<br />
30000 2 360º 660.15 57.15 60.33 21DP 38.18 9.55<br />
75000 1 90º 624.84 76.15 19.05 M24 X 3 69.85 15.88<br />
180º 848.11 219.20 292.10 114.30 X G 3/4 - 14 187.45 231.90 X 244.60<br />
150000 2 360º 1295.15 76.20 85.75 41.00 69.90 15.90<br />
300000 1 90º 887.20 126.95 31.75 M30 X 3.5 95.25 19.05<br />
180º 1166.60 368.30 419.10 190.50 X G 1 - 11 330.20 342.90 X 403.35<br />
600000 2 360º 1725.40 127.00 152.40 44DP 95.35 19.08<br />
“A” D i m e n s i o n s i n c r e a s e 2 1 . 3 4 m m p e r c u s h i o n e n d f o r M o d e l s 9 0 0 a n d 1 8 0 0 .<br />
“ C ” D i m e n s i o n s a r e “A s C a s t ”.<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
27
T Y P I C A L P E R F O R M A N C E<br />
H Y D R A U L I C S E R I E S<br />
TORQUE<br />
Nm<br />
226<br />
203<br />
181<br />
158<br />
136<br />
113<br />
90<br />
68<br />
45<br />
23<br />
0<br />
847<br />
763<br />
678<br />
593<br />
508<br />
424<br />
339<br />
254<br />
169<br />
1800<br />
7500<br />
3700<br />
900<br />
TORQUE<br />
Nm<br />
3,389<br />
3,050<br />
2,712<br />
2,373<br />
2,034<br />
1,695<br />
1,356<br />
1,017<br />
678<br />
T O R Q U E O U T P U T<br />
V S .<br />
P R E S S U R E<br />
30000<br />
15000<br />
TORQUE<br />
Nm<br />
16,947<br />
15,252<br />
13,558<br />
11,863<br />
10,168<br />
8,474<br />
6,779<br />
5,084<br />
3,389<br />
1,695<br />
0<br />
67,788<br />
61,009<br />
54,230<br />
47,452<br />
40,673<br />
33,894<br />
27,11<br />
20,336<br />
13,558<br />
150000<br />
75000<br />
600000<br />
300000<br />
85<br />
339<br />
6,779<br />
0<br />
BA R 0 34 69 103 138 172 207<br />
P R E S S U R E<br />
0<br />
BA R 0 34 69 103 138 172 207<br />
P R E S S U R E<br />
0<br />
BA R 0 34 69 103 138 172 207<br />
P R E S S U R E<br />
O U T P U T T O R Q U E ( N m ) @ V A R I O U S P R E S S U R E * ( B A R )<br />
M O D E L T O R Q U E<br />
N O . F A C T O R * 3 4 . 4 7 5 1 . 7 1 1 0 3 . 4 2 1 7 2 . 3 7 2 0 6 . 8 4<br />
900 0.49 34 50 68 84 101<br />
1800 0.98 68 101 135 169 203<br />
3700 2.02 139 208 279 347 418<br />
7500 4.10 283 422 566 705 849<br />
15000 8.19 565 844 1130 1409 1695<br />
30000 16.4 1131 1688 2262 2819 3393<br />
75000 41.0 2827 4220 5654 7047 8481<br />
150000 81.9 5654 8440 11308 14094 16962<br />
300000 164 11307 16879 22614 28186 33921<br />
600000 328 22614 33757 45228 56371 67842<br />
* O u t p u t To r q u e ( N m) = To r q u e<br />
Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l 3 0 0 0 0 @ 1 0 3 b a r<br />
d e l i v e r s ( 1 6 .4 x 1 0 3 ) = 1 6 8 8 N m<br />
t o r q u e .<br />
M O D E L<br />
D I S P L A C E M E N T<br />
D I S P L A C E M E N T ( L ) S T R O K E *<br />
N U M B E R F A C T O R * 9 0 0 1 8 0 0 3 6 0 0<br />
900 0.0001 0.009 0.018 0.036<br />
1800 0.0002 0.018 0.036 0.072<br />
3700 0.0004 0.036 0.072 0.144<br />
7500 0.0008 0.144 0.144 0.288<br />
15000 0.0016 0.288 0.288 0.576<br />
30000 0.0032 0.009 0.576 1.152<br />
75000 0.0078 0.702 1.404 2.808<br />
150000 0.016 1.44 2.88 5.76<br />
300000 0.031 2.79 5.58 11.16<br />
600000 0.062 5.58 11.16 22.32<br />
* D i s p l a c e m e n t ( L) = D i s p l a c e m e n t<br />
Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : 1 5 0 0 0 x 1 8 0 º d i s p l a c e s<br />
( . 0 0 1 6 x 1 8 0 ) = . 2 8 8 L .<br />
28<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
E N D C A P O P T I O N S<br />
EXTERNAL ST ROKE ADJUSTORS<br />
External stroke adjustors permit 0-30º of adjustment at<br />
the end of rotation. The adjustor stop, which contains<br />
the port, is set in position with a wrench on external<br />
flats and locked in place with a jam nut against a<br />
thread seal.<br />
M O D E L S 9 0 0 T O 7 5 0 0 M O D E L S 1 5 0 0 0 A N D U P<br />
CUSHIONS<br />
Cushions are designed to provide smooth deceleration,<br />
external energy absorption and noise reduction, over<br />
the last 15º of rotation. Cushions trap fluid at the end<br />
of stroke by locking or restricting the discharge port.<br />
The trapped fluid is diverted through a small needle<br />
valve which generates a back pressure on the discharge<br />
side of the piston. This back pressure resists the forces<br />
exerted on the internal parts of the <strong>rotary</strong> actuator,<br />
thus causing a slowing of the external mass.<br />
IN TERNAL ST ROKE ADJUSTOR &<br />
ADJUSTABLE CUSHION<br />
The 0-5º internal stroke adjustor and the adjustable<br />
cushion are combined into a single option. This design<br />
permits the full cushioning effect at any stroke<br />
adjustment setting.<br />
CAUTION: Cushion needles should be set between one half<br />
and one full turn from seated position. Setting<br />
should result in continuous speed reduction<br />
throughout the cushion length. Needle adjustment<br />
is set too far closed when there is an abrupt<br />
change in speed as the actuator enters the<br />
cushion. Never operate with needle in seated<br />
position or unscrewed beyond the point where<br />
the seal relief in the thread is visible.<br />
CAUTION: Cushion needle adjustment is a crucial factor in<br />
achieving optimum cushion performance. If<br />
the needle valve setting is too far open, cushion<br />
capacity will be reduced, or rendered ineffective;<br />
if set too far closed, cushion action will generate<br />
shock and pressure spikes in excess of<br />
actuator rating.<br />
H Y D R A U L I C S E R I E S<br />
A D J U S T A B L E C U S H I O N<br />
IN TERNAL ST ROKE ADJUSTORS<br />
Internal stroke adjustors permit 0-5º of adjustment. A<br />
threaded bushing within the end cap is set in position<br />
by a hex wrench inserted through the port and locked<br />
in place with a set screw.<br />
*NOTE: When ordering a double rack model with stroke<br />
adjustors it is necessary to order end of stroke<br />
adjustors for both cylinders. When only one stroke<br />
adjustor is used for end of stroke adjustment on a<br />
double rack model the maximum operating pressure<br />
must be limited to 103.4 bar.<br />
*NOTE: Cushions and external stroke adjustors are not<br />
available on the same cylinder end cap for<br />
standard models. Consult factory for special<br />
design considerations.<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
29
M O U N T I N G O P T I O N S<br />
H Y D R A U L I C S E R I E S<br />
T O P A N D F A C E F L A N G E B A S E F L A N G E<br />
B O T T O M<br />
NOTE: Consult factory for dowelling recommendations<br />
DIM A B C D E F G H J K L M N P R S<br />
MODEL mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
900 M8 X 1.25<br />
75.69 37.59 66.80 60.45 X 120.65 88.90 63.50 101.60 11.18 9.65 47.75 120.65 88.90 63.50 101.60<br />
1800 13mm DP<br />
3700 M10 X 1.5<br />
114.30 57.15 76.20 76.20 X 184.15 111.25 76.20 146.05 14.22 12.70 69.85 165.10 111.25 76.20 127.00<br />
7500 16mm DP<br />
1500 M20 X 2.5<br />
171.70 85.85 120.65 95.25 X 241.30 171.45 120.65 209.55 17.53 16.00 101.60 196.85 171.45 133.35 171.45<br />
30000 21mm DP<br />
75000 M24 X 3<br />
287.27 143.76 187.45 158.75 X 374.65 285.75 234.95 339.85 20.57 25.40 169.16 298.45 285.75 234.95 266.70<br />
150000 44mm DP<br />
300000 M30 X 3.5<br />
413.00 206.50 254.00 292.10 X 590.55 457.20 381.00 539.75 26.92 31.75 238.25 495.30 457.20 304.80 419.10<br />
600000 44mm DP<br />
N O T E : D i m e n s i o n s a r e s y m m e t r i c a l a b o u t t h e c e n t e r l i n e o f t h e p i n i o n .<br />
30<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
S H A F T O P T I O N S<br />
H O L L O W M A L E S P L I N E F E M A L E S P L I N E<br />
K E Y E D S A E 1 0 B S A E 1 0 B S Q U A R E<br />
H Y D R A U L I C S E R I E S<br />
A B C D E F G H J K L M N P R S<br />
MODEL<br />
NUMBER mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
900 15.88 4.75 22.15 18.85 3.35 19.02 17.32 2.92 15.82<br />
73.66 22.10 33.27 31.75 19.05 31.75<br />
1800 15.93 4.78 22.17 18.97 3.40 19.05 17.35 2.97 15.88<br />
N O I N T E R N A L<br />
R E L I E F D I A M E T E R<br />
3700 22.23 4.75 31.65 4.83 22.20 19.10 3.43 25.27<br />
97.79 27.15 31.75 47.75 38.10 22.38 47.75<br />
7500 22.28 4.78 31.70 4.88 22.23 19.13 3.48 25.40<br />
15000 38.10 9.53 57.02 8.76 44.45 38.20 6.88 44.32<br />
131.83 48.97 57.15 85.85 44.45 45.97 85.85<br />
30000 38.18 9.55 57.07 8.81 44.58 38.33 6.93 44.45<br />
75000 69.85 15.88 76.07 11.73 76.20 65.61 11.81 63.37<br />
217.42 65.35 76.20 114.30 76.20 76.96 95.25<br />
150000 69.90 15.90 76.12 11.79 76.30 65.74 11.89 63.47<br />
300000 95.25 19.05 126.80 19.66 101.52 87.12 15.77 101.47<br />
366.78 108.97 127.00 190.50 101.60 103.12 187.45<br />
600000 95.35 19.08 126.85 19.71 101.60 87. 30 15.85 101.60<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
31
P O S I T I O N I D E N T I F I C A T I O N A N D P O R T I N G<br />
H Y D R A U L I C S E R I E S<br />
The following identification codes are used to specify<br />
the location of cushions, cushion adjustments, side ports<br />
and mountings.<br />
SURFACE IDEN TIFICATION<br />
MS1 - Front surface or face - bearing cap side<br />
MS2 - Bottom surface - opposite keyway when<br />
actuator is at mid-rotation (applies to<br />
standard keyway location only)<br />
MS3 - Back surface - opposite of bearing cap side<br />
MS4 - Top surface - opposite bottom surface<br />
CYLINDER END IDEN TIFICATION<br />
Cylinder ends are numerically identified as shown<br />
below. On double rack units the upper left hand<br />
cylinder end is designated as No. 1. Continuing<br />
clockwise, the upper right hand cylinder is No. 2, the<br />
lower right hand cylinder end is No. 3, and the lower<br />
left hand cylinder end is No. 4.<br />
On single rack Hydraulic units the lower rack is used.<br />
The right cylinder end is No. 3 and the left cylinder<br />
end is No. 4.<br />
P O R T S - H Y D R A U L I C R O T A R Y A C T U A T O R S<br />
S t a n d a r d a n d o p t i o n a l p o r t c o n f i g u r a t i o n s f o r<br />
M o o g F l o -To r k h y d r a u l i c r o t a r y a c t u a t o r s .<br />
EXTERNA L STROKE ADJUSTORS<br />
SIDE PORT<br />
RECOMMENDED M AXIMUM PORT SIZE* M AXIMUM PORT SIZE*<br />
STANDA RD TUBE SIZE<br />
MODEL BSPP O.D. (mm) BSPP BSPP<br />
900<br />
1800<br />
3700<br />
7500<br />
15000<br />
30000<br />
75000<br />
150000<br />
300000<br />
600000<br />
G 1/4 - 19<br />
G 1/4 - 19<br />
G 1/2 - 14<br />
G 3/4 - 14<br />
G 1 - 11<br />
8 G 1/8 - 28 G 1/4 - 19<br />
8 G 1/4 - 19 G 1/4 - 19<br />
16 G 1/2 - 14 G 3/8 - 19<br />
20 G 3/4 - 14 G 1/2 - 14<br />
25 G 1 - 11 G 3/4 - 14<br />
* C o n s u l t f a c t o r y f o r s p e c i a l p o r t i n g r e q u i r e m e n t s . S i z e s s h o w n f o r e x t e r n a l<br />
s t r o k e a d j u s t o r s a n d s i d e p o r t s a r e m a x i m u m s t a n d a r d p o r t s i z e s .<br />
32<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
H O W T O O R D E R<br />
HYDRAULIC SERIES<br />
TORQUE<br />
OUTPUT NUMBER<br />
MODEL AT 207 BAR OF RACKS<br />
900 102 Nm 1<br />
1,800 203 Nm 2<br />
3,700 418 Nm 1<br />
7,500 847 Nm 2<br />
15,000 1695 Nm 1<br />
30,000 339 Nm 2<br />
75,000 8474 Nm 1<br />
150,000 16948 Nm 2<br />
300,000 33895 Nm 1<br />
600,000 67791 Nm 2<br />
ROTATIONAL ARC<br />
90 — 90º<br />
180 — 180º -0/+2º<br />
360 — 360º<br />
–––- — Other specify<br />
CUSHIONS**<br />
OO — Omit<br />
CL — Counter-clockwise stroke<br />
CR — Clockwise stroke<br />
CB — Both ends of stroke<br />
CQ — Four cushions (two rack units only)<br />
X — Special cushions*<br />
NOTE: Cushion needle adjustment faces<br />
front (bearing retainer side) in standard<br />
assembly. Refer to mounting surface<br />
call out to specify other orientation.<br />
Example 1: two cushions, back facing — CB3;<br />
Example 2: four cushions, top and<br />
bottom facing — CQ24.<br />
ST ROKE ADJUSTOR**<br />
OO — Omit<br />
AIL — Counter-clockwise stroke<br />
(0-5º internal)<br />
AIR — Clockwise stroke (0-5º internal)<br />
AIB — Both ends of stroke (0-5º internal)<br />
AIQ — Four internal adjustors<br />
(two rack units only)<br />
AEL — Counter-clockwise stroke<br />
(0-30º external)<br />
AER — Clockwise stroke (0-30º external)<br />
AEB — Both ends of stroke (0-30º external)<br />
AEQ— Four external adjustors<br />
(two rack units only)<br />
X — Special adjustors<br />
CUSHIONS & IN TERNAL ADJUSTORS**<br />
OO — Omit<br />
AICL — Counter-clockwise stroke<br />
(0-5º internal)<br />
AICR — Clockwise stroke (0-5º internal)<br />
AICB — Both ends of stroke<br />
(0-5º internal)<br />
AICQ — Four internal adjustors & cushions<br />
(two rack units only)<br />
X—Special cushions & adjustors*<br />
150000 - 180 - AICQ - EB - MS13 - RKS - N -<br />
SPECIAL<br />
MODIFICATIONS<br />
AB — Air bleeds<br />
LS — Limit switch<br />
XT — Special timing<br />
XB — Special bearings<br />
XM — Special materials<br />
XC — Special coating<br />
PT — Position<br />
transducer drive<br />
SR — Spring return<br />
X—Special features*<br />
SHAFT CONFIGURATION<br />
RKS — Single end, keyed (standard)<br />
SBS — Single end, external spline<br />
SQS — Single end, square<br />
RKD — Double end, both ends keyed<br />
SBD — Double end, both external spline<br />
SQD — Double end, both square<br />
SQH — Hollow, internal square<br />
SBH — Hollow, internal spline<br />
RKH — Hollow, keyed<br />
X—Special shaft*<br />
MOUN TING<br />
MS1 — Front face mount (bearing cap side) - standard<br />
MS2 — Bottom face mount<br />
MS3 — Back face mount - standard<br />
MS4 — Top face mount<br />
MF1 — Front flange mount<br />
MF2 — Bottom flange mount<br />
MF3 — Back flange mount<br />
MF4 — Top flange mount<br />
MXF — Foot mount<br />
X—Special configuration*<br />
PORTING<br />
EB — End ports, BSPP<br />
SB — Side ports, BSPP<br />
X—Special porting*<br />
NOTE: Side ports not available when cushions<br />
are specified.<br />
SEALS<br />
N—Nitrile (Buna-N) - standard<br />
F—Fluoroelastomer (Viton)<br />
NL — Nitrile (Buna-N) Lip Seals<br />
Standard 3700 & 7500<br />
X — Special seals*<br />
*NOTE: The letter “x” appearing as a suffix in each field of the<br />
model code requires additional information or a serial<br />
number for complete model identification, i.e. CBX on a<br />
double rack model would require identification as to which<br />
two cylinders include the cushions.<br />
*NOTE: When ordering a double rack model with stroke adjustors<br />
it is necessary to order end of stroke adjustors for both<br />
cylinders. When only one stroke adjustor is used for<br />
end of stroke adjustment on a double rack model the<br />
maximum operating pressure must be limited to 103 bar.<br />
H Y D R A U L I C S E R I E S<br />
CUSHIONS & EXTERNAL ADJUSTORS<br />
Not available on same end<br />
* * W h e n o r d e r i n g d o u b l e r a c k u n i t s w i t h c u s h i o n s a n d a d j u s t o r s , s p e c i f y l o c a t i o n b y c y l i n d e r n u m b e r.<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
33
H Y D R A U L I C R O T A R Y A C T U A T O R S<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
Tie Rods<br />
l PRE- STRESSED STEEL ALLOY<br />
Cylinders<br />
l HEAVY WALL STEEL TUBING<br />
l PRECISION HONED BORES<br />
End Caps<br />
l STEEL BAR OR DUCTILE IRON<br />
OPTIONAL CUSHIONS<br />
AND ADJUSTORS<br />
Piston Seals<br />
D E S I G N F E A T U R E S<br />
l HEAVY DUTY HYDRAULIC - 138 BAR MAX<br />
l TORQUE RANGE - 136 TO 54,007 NM<br />
@ 138 BAR<br />
l STANDARD ROTATIONS - 100, 190, 280, 370 DEGREES<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l TAPERED ROLLER BEARINGS - HIGH EXTERNAL<br />
LOAD CAPACITY<br />
l PISTON SEALS - PRE-LOADED LIPS SEALS<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l THROUGH SHAFT - POSITION<br />
INST RUMEN TATION DRIVE<br />
Pinion Shaft<br />
l HIGH STRENGTH STEEL ALLOY<br />
l RUGGED ONE PIECE CONSTRUCTION<br />
l OPERATING TEMPERATURE - -18 0 TO 93 0 C<br />
l<br />
l ZERO LEA KAGE RADIAL SEALS<br />
l O-RING & DOUBLE BACK-UP RINGS<br />
l ENERGIZED LIP SEAL<br />
SINGLE TOOTH LOAD CAPACITY<br />
Pistons and Racks<br />
l PATENTED FLOATING PISTON<br />
DESIGN (H251 AND UP)<br />
l ONE PIECE PISTON/RACK<br />
DESIGN (H6 TO H133)<br />
l HIGH STRENGTH DUCTILE IRON<br />
Bearings<br />
l BALL OR TAPERED ROLLER<br />
l SUBSTANTIAL EXTERNAL<br />
LOAD CAPACITY<br />
Gear Chamber<br />
l OIL-FILLED,<br />
ELASTOMER SEALED<br />
l NON-PRESSURIZED<br />
WITH RELIEF VALVE<br />
S T A N D A R D O P T I O N S<br />
l ADJUSTABLE CUSHIONS<br />
l ST ROKE ADJUSTORS<br />
l COMBINED CUSHIONS & ST ROKE ADJUSTORS<br />
l BSPP<br />
l ALTERNATIVE MOUN TING AR RANGEMEN TS<br />
l ALTERNATIVE SHAFT CONFIGURATIONS<br />
l CUSTOM ROTATIONAL ARCS<br />
l SIDE PORTED END CAPS<br />
l SPECIAL SEALS<br />
Housing<br />
l HIGH STRENGTH DUCTILE IRON<br />
l OPTIONAL MOUNTING SURFACES<br />
Keyway Timing<br />
l AIR BLEEDS (FOR HYDRAULIC SERVICE)<br />
l 12 O’CLOCK POSITION<br />
AT MID-STROKE OF ROTATION<br />
Gearing<br />
l HIGH STRENGTH<br />
HARDENED STEEL<br />
l SINGLE TOOTH<br />
LOAD CAPACITY<br />
34<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
E N V E L O P E D I M E N S I O N S<br />
TABULATED DIMENSIONS ARE FOR BASE MODEL, STANDARD CONFIGURATION. THE SELECTION OF OPTIONS MAY ALTER ENVELOPE DIMENSIONS.<br />
REFER TO OPTIONS SECTION OR CONSULT FACTORY FOR ADDITIONAL INFORMATION.<br />
A B C* D E F G H J K L M N P R T<br />
MODEL NO. ROTATION (W x L) (W x H)<br />
NUMBER RACKS DEGREES mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
100 205.99<br />
190 265.94<br />
H6 1 280 325.88 M8<br />
370 385.57 76.07 B + E 25.30 6.35 4.76 22.23 X<br />
71.37 107.95 107.95 9.53 ONE N/A X 32.51 X 1/4-19 91.95 1<br />
100 205.99 76.20 PILOT 25.35 25.4 3.18 22.30 BSPP X<br />
190 265.94 ONLY 16mm<br />
H12 2 280 325.88 DP<br />
370 385.57<br />
100 260.10<br />
190 339.85<br />
H19 1 280 419.61 M12<br />
370 499.36 88.77 88.77 31.70 7.94 6.35 25.40 1/4-19 X<br />
87.38 139.70 136.65 11.68 110.74 X 41.40 X BSPP 111.25 1.5<br />
100 260.10 88.90 88.90 31.75 31.75 4.76 25.50 X<br />
190 339.85 13MM<br />
H37 2 280 419.61 DP<br />
370 499.36<br />
100 329.95<br />
190 441.71 M16<br />
H67 1 280 553.47 X<br />
370 665.99 126.87 126.87 50.75 12.7 9.53 44.48 2<br />
125.48 203.20 196.85 15.75 156.97 X 75.44 X 1/2-14 155.45 X<br />
100 329.95 127.00 127.00 50.80 50.8 6.35 44.53 BSPP 23MM<br />
190 441.71 DP<br />
H133 2 280 553.47<br />
370 665.99<br />
100 621.03<br />
190 833.88<br />
H251 1 280 1046.73 M20<br />
370 1257.05 215.77 215.77 76.15 19.05 19.05 76.23 3/4-14 X<br />
177.80 307.98 311.15 24.89 227.58 X 76.71 X X 254.00 2.5<br />
100 621.03 † 215.90 215.90 76.20 60.33 12.7 76.28 BSPP X<br />
190 833.88 29MM<br />
H501 2 280 1046.73 DP<br />
370 1257.05<br />
100 1006.09<br />
190 1379.47<br />
H1002 1 280 1914.65 M24<br />
370 2093.98 355.47 355.47 126.95 25.4 25.4 114.33 X<br />
279.40 488.95 482.60 30.99 341.63 X 174.75 X 1-11 431.80 1.5<br />
100 1006.09 355.60 355.60 127.00 123.8 19.05 114.48 BSPP X<br />
190 1379.47 38MM<br />
H2002 2 280 1914.65 DP<br />
370 2093.98<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
† M O D E L H 2 5 1 / H 5 0 1 C = 3 0 7. 9 8 C / 2 = 1 5 8 . 7 5<br />
* D I M E N S I O N C I S A S C A S T F O R M O D E L S H 1 9 T H R U H 2 0 0 2<br />
H Y D R A U L I C S E R I E S<br />
35
T Y P I C A L P E R F O R M A N C E<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
TORQUE<br />
O U T P U T T O R Q U E ( N m ) @ V A R I O U S P R E S S U R E I N B A R *<br />
M O D E L T O R Q U E<br />
N U M B E R F A C T O R * 3 4 5 1 6 9 1 0 3 1 3 8<br />
H6 0.982 33.4 50.1 67.8 101 136<br />
H12 2.05 69.7 105 141 211 283<br />
H19 2.95 100 150 204 304 407<br />
H37 6.39 217 326 441 658 882<br />
H67 9.83 334 501 678 1010 1360<br />
H133 20.9 711 1070 1440 2150 2880<br />
H251 39.3 1340 2000 2710 4050 5420<br />
H501 84.3 2870 4300 5820 8680 11600<br />
H1002 181 6150 9230 12500 18600 25000<br />
H2002 391 13300 19900 27000 40300 54000<br />
DISPLACEMEN T<br />
D I S P L A C E M E N T ( L ) P E R S T R O K E<br />
M O D E L<br />
D I S P L A C E M E N T<br />
N U M B E R F A C T O R * 1 0 0 O 1 9 0 O 2 8 0 O 3 7 0 O<br />
H6 0.0002 0.02 0.038 0.056 0.074<br />
H12 0.0004 0.04 0.076 0.112 0.148<br />
H19 0.0006 0.06 0.114 0.168 0.222<br />
H37 0.001 0.1 0.19 0.28 0.37<br />
H67 0.002 0.2 0.38 0.56 0.74<br />
H133 0.004 0.4 0.76 1.12 1.48<br />
H251 0.008 0.8 1.52 2.24 2.96<br />
H501 0.016 1.6 3.04 4.48 5.92<br />
H1002 0.04 4 7.6 11.2 14.8<br />
H2002 0.08 8 15.2 22.4 29.6<br />
E N D C A P O P T I O N S<br />
* O u t p u t To r q u e ( N m) = To r q u e<br />
Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l H 6 7 @ 6 9 b a r<br />
d e l i v e r s ( 9 . 8 3 x 6 9 ) = 6 7 8 N m t o r q u e .<br />
* D i s p l a c e m e n t ( L) = D i s p l a c e m e n t<br />
Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : M o d e l H 6 7 @ 1 0 0 0 s w e e p s<br />
( . 0 0 2 x 1 0 0 ) = . 2 L .<br />
N O T E : E x c e e d i n g m a x i m u m p r e s s u r e m ay b e d e t r i m e n t a l t o t h e a c t u a t o r a n d m ay<br />
r e d u c e t h e c y c l e l i f e . C o n s u l t f a c t o r y f o r a p p l i c a t i o n s w h e r e m a x i m u m p r e s s u r e<br />
m ay b e e x c e e d e d .<br />
ST ROKE ADJUSTORS<br />
Stroke adjustors are screw-type adjustable stops at<br />
end of rotation. They should be used when the<br />
exact final position of rotation is best determined<br />
on the assembled machinery or when final position<br />
requirements may vary with different machine<br />
set ups.<br />
IN TERNAL ST ROKE ADJUSTORS<br />
Internal stroke adjustors permit 0-5º of adjustment.<br />
A threaded bushing within the end cap is set in position<br />
by a hex wrench inserted through the port and locked<br />
in place with a set screw.<br />
0- 5 º I N T E R N A L<br />
S T R O K E A D J U S T O R<br />
36<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
E N D C A P O P T I O N S<br />
EXTERNAL ST ROKE ADJUSTORS<br />
External stroke adjustors permit 0- 20º of adjustment.<br />
The adjustor stop, which contains the port, is set in<br />
position with a wrench on external flats and locked in<br />
place with a jam nut.<br />
IN TERNAL ST ROKE ADJUSTOR<br />
& ADJUSTABLE CUSHION<br />
The 0-5º internal stroke<br />
adjustor and the adjustable<br />
cushion are combined into<br />
a single option. The Ohio<br />
Oscillator design moves<br />
the cushion engagement<br />
position with end of stroke<br />
adjustment so the full<br />
engagement length of<br />
the cushion is retained at<br />
any stroke adjustment<br />
setting. Not available<br />
on standard H6/H12<br />
models-Consult factory.<br />
0- 2 0 º E X T E R N A L<br />
S T R O K E A D J U S T O R<br />
T Y P I C A L M O D E L S<br />
H 6 - H 3 7<br />
E X C E P T F I X E D<br />
O R I F I C E D E L E T E D<br />
CUSHIONS<br />
Cushions are designed to protect the actuator from<br />
damaging impact at the end of rotation. When<br />
properly sized and adjusted, cushions may also<br />
provide smooth deceleration, external engery<br />
absorption and noise reduction.<br />
Cushions trap fluid at the end of stroke by blocking<br />
or restricting the discharge port. The trapped fluid is<br />
diverted through a small needle valve which generates<br />
a back pressure on the discharge side of the piston.<br />
This back pressure resists the forces exerted on the<br />
rack by the propelling action of the actuator and the<br />
slowing of external mass which imparts energy into<br />
the actuator through the shaft. A check valve is<br />
included to bypass the cushion action at the start of<br />
rotation in the reverse direction.<br />
A D J U S T A B L E C U S H I O N<br />
I N T E R N A L S T R O K E<br />
A D J U S T O R &<br />
A D J U S T A B L E C U S H I O N<br />
EXTERNAL ADJUSTOR & FIXED CUSHION<br />
A combined fixed orifice cushion and stroke adjustor is<br />
available on Ohio Oscillator hydraulic <strong>actuators</strong>. Like<br />
the air units, setting the stroke adjustment does not<br />
affect cushion engagement length. However, the<br />
amount of cushion effect is not adjustable in this option.<br />
The fixed cushion orifice is sized to absorb the propelling<br />
torque developed on the working side of the actuator at<br />
speeds of less than 90º/sec and may not be sufficient to<br />
adequately stop additional inertial loads imparted<br />
through the shaft.<br />
Air bleeds not available with this option.<br />
E X T E R N A L S T R O K E<br />
A D J U S T O R & F I X E D C U S H I O N<br />
TYPICA L MODELS H67 -H2002<br />
EXCEPT FIXED ORIFICE DELETED<br />
D O U B L E R A C K A D J U S T O R & C U S H I O N C O M B I N A T I O N S<br />
DOUBLE RACK ADJUSTOR & CUSHION<br />
COMBINATIONS<br />
External stroke adjustors, (0- 20º) and adjustable<br />
cushions are not available on single rack hydraulic<br />
units. Double rack units can be specified with<br />
external stroke adjustors on one rack (or end) and<br />
adjustable cushions on the other rack (or end.)<br />
When independent adjustable cushions and external<br />
stroke adjustors are used, stroke reduction has a direct<br />
effect on cushion engagement. The cushion arc will<br />
be reduced by the amount of stroke reduction<br />
adjusted into the actuator.<br />
*NOTE: When ordering a double rack model with stroke<br />
adjustors it is necessary to order end of stroke adjustors<br />
for both cylinders. When only one stroke adjustor is<br />
used for end of stroke adjustment on a double rack<br />
model the maximum operating pressure must be<br />
limited to 69 bar.<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
*CAUTION: Stroke Adjustors and Cushions should never be adjusted while the system is under pressure.<br />
*NOTE: Call out cylinder position of option.<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
37
M O U N T I N G O P T I O N S<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
T O P & B O T T O M F A C E F L A N G E B A S E F L A N G E<br />
DIM H J K L M N P R S T U V X Y Z<br />
MODEL<br />
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
H6<br />
M8<br />
& 107.95 69.85 44.45 X 15.75 152.40 114.30 88.90 133.35 114.30 114.30 9.65 88.90 95.25 11.18<br />
H12 1.25<br />
H19<br />
M12<br />
& 133.35 76.20 57.15 X 63.50 203.20 136.40 101.60 165.10 152.40 136.65 12.70 101.60 114.30 14.22<br />
H37 1.5<br />
H67<br />
M16<br />
& 196.85 117.35 88.90 X 22.10 266.70 203.20 152.40 234.95 190.50 203.20 16.00 165.10 165.10 17.53<br />
H133 2<br />
H251<br />
M20<br />
& 304.80 254.00 127.00 X 25.40 406.40 355.60 304.80 371.60 254.00 355.60 25.40 304.80 225.25 20.57<br />
H501 † 2.5<br />
H1002<br />
M24<br />
& 488.95 406.40 203.20 X 38.10 660.40 558.80 482.60 609.60 406.40 558.80 31.75 406.40 330.20 26.92<br />
H2002 3<br />
† M o d e l H 2 5 1 / H 5 0 1 H = 3 0 4 . 8 0 H / 2 = 1 5 8 .7 5<br />
B o d y n o t s y m m e t r i c a l - t o p d i m e n s i o n f r o m c e n t e r l i n e i s 1 4 6 . 0 5<br />
38<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
S H A F T O P T I O N S<br />
H O L L O W K E Y E D<br />
M A L E S P L I N E<br />
S A E 1 0 B<br />
F E M A L E S P L I N E<br />
S A E 1 0 B<br />
S Q U A R E<br />
DIM A B C D E F G H J K L M N P Q R<br />
MODEL<br />
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm<br />
H6 22.23 4.75 25.35 21.69 3.89 25.38 21.82 3.91 19.05<br />
& 80.77 25.40 39.62 30.99 25.91 31.75<br />
H12 22.30 4.78 25.32 21.56 3.86 25.40 21.84 3.96 19.03<br />
H19 25.40 6.35 31.70 27.15 4.88 31.72 27.28 4.90 25.40<br />
& 110.74 31.75 56.64 68.33 32.00 39.62<br />
H37 25.50 6.38 31.65 27.02 4.85 31.75 27.33 4.95 25.27<br />
H67 44.48 9.53 50.72 43.56 7.82 50.75 43.64 7.85 38.10<br />
& 156.97 50.80 75.44 59.44 52.32 73.15<br />
H133 44.53 9.55 50.67 43.30 7.80 50.80 43.69 7.92 37.97<br />
H251 76.23 19.05 76.12 65.35 11.79 76.15 65.48 11.81 63.50<br />
& 226.06 76.20 118.11 76.02 77.72 74.68<br />
H501 76.28 19.01 76.07 65.23 11.76 76.28 65.61 11.89 63.37<br />
H1002 114.33 25.40 126.85 108.97 19.71 126.92 109.14 19.74 101.60<br />
& 342.14 114.81 165.10 127.00 128.52 172.21<br />
H2002 114.48 25.43 126.80 M AX 19.66 127.00 109.22 19.81 101.47<br />
N O I N T E R N A L<br />
R E L I E F D I A M E T E R<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
39
P O S I T I O N I D E N T I F I C A T I O N & P O R T I N G<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
The following identification codes are used to specify<br />
the location of cushions, cushion adjustments, side ports<br />
and mountings.<br />
SURFACE IDEN TIFICATION<br />
MS1 - Front surface or face - bearing cap side<br />
MS2 - Bottom surface - opposite keyway when<br />
actuator is at mid-rotation (applies to<br />
standard keyway location only)<br />
MS3 - Back surface - opposite of bearing cap side<br />
MS4 - Top surface - opposite bottom surface<br />
P O R T S - H Y D R A U L I C R O T A R Y A C T U A T O R S<br />
S t a n d a r d a n d o p t i o n a l p o r t c o n f i g u r a t i o n s f o r<br />
O h i o O s c i l l a t o r h y d r a u l i c r o t a r y a c t u a t o r s .<br />
CYLINDER END IDEN TIFICATION<br />
Cylinder ends are numerically identified as shown<br />
below. On double rack units the upper left hand<br />
cylinder end is designated as No. 1. Continuing<br />
clockwise, the upper right hand cylinder is No. 2, the<br />
lower right hand cylinder end is No. 3, and the lower<br />
left hand cylinder end is No. 4.<br />
On single rack Hydraulic units the lower rack is used.<br />
The right cylinder end is No. 3 and the left cylinder<br />
end is No. 4.<br />
NOTE: On model H251 the upper rack is used therefore<br />
the right cylinder end is No. 2 and the left<br />
cylinder end is No. 1.<br />
EXTERNA L STROKE ADJUSTORS<br />
SIDE PORT<br />
RECOMMENDED M AXIMUM PORT SIZE* M AXIMUM PORT SIZE*<br />
STANDA RD TUBE SIZE<br />
MODEL BSPP PORT O.D. (mm) BSPP BSPP<br />
H6<br />
H12<br />
G 1/4 - 19 4.76 G 1/8-28 G 1/8-28<br />
H19<br />
H37<br />
G 1/4 - 19 6.35 G 1/4-19 G 1/8-28<br />
H67<br />
H133<br />
G 1/2 - 14 15.9 G 1/2-14 G 3/8-19<br />
H251<br />
H501<br />
G 3/4 - 14 19.1 G 3/4-14 G 1/2-14<br />
H1002<br />
H2002<br />
G 1-11 25.4 G 1-11 G 3/4-14<br />
* W h e n u s i n g s i d e p o r t s c o n s u l t f a c t o r y f o r e n v e l o p e<br />
d i m e n s i o n a l c h a n g e s t h a t m ay o c c u r.<br />
N O T E : C o n s u l t f a c t o r y f o r s p e c i a l p o r t i n g r e q u i r e m e n t s . S i z e s s h o w n f o r<br />
e x t e r n a l s t r o k e a d j u s t o r s a n d s i d e p o r t s a r e m a x i m u m s t a n d a r d p o r t s i z e s .<br />
40<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C S E R I E S
H O W T O O R D E R<br />
SERIES H<br />
TORQUE<br />
OUTPUT NUMBER<br />
MODEL AT 138 BAR OF RACKS<br />
6 138 Nm 1<br />
12 283 Nm 2<br />
19 407 Nm 1<br />
37 881 Nm 2<br />
67 1356 Nm 1<br />
133 2881 Nm 2<br />
251 5423 Nm 1<br />
501 11637 Nm 2<br />
1002 24970 Nm 1<br />
2002 54007 Nm 2<br />
ROTATIONAL ARC<br />
100 — 100º<br />
190 — 190º<br />
+/-1º<br />
280 — 280º<br />
370 — 370º<br />
–––- — Other specify<br />
CUSHIONS<br />
OO — Omit<br />
CL — CCW stroke - right end cap<br />
CR — CW stroke - left end cap<br />
CB — Both ends of stroke, one each<br />
CQ — Four cushions (two rack units only)<br />
NOTE: Cushion needle adjustment faces front (bearing<br />
cap side) in standard assembly. Refer to mounting<br />
surface call out to specify other orientation.<br />
Example 1: two cushions, back facing — CB3;<br />
Example 2: four cushions, top and<br />
bottom facing — CQ24.<br />
ST ROKE ADJUSTOR*<br />
OO — Omit<br />
AIL — Counter-clockwise stroke-right end cap<br />
(0-5º internal), one<br />
AIR — Clockwise stroke left end cap (0-5º internal), one<br />
AIB — Both ends of stroke (0-5º internal), each one<br />
AIQ — Four internal adjustors (two rack units only)<br />
AEL — Counter-clockwise stroke (0-20º external), one<br />
AER — Clockwise stroke (0- 20º external), one<br />
AEB — Both ends of stroke (0- 20º external), each one<br />
AEQ — Four external adjustors (two rack units only)<br />
0-5º ADJUSTORS & ADJUSTABLE CUSHIONS<br />
OO — Omit<br />
AICL — Counter-clockwise stroke - right end cap<br />
(0-5º internal), one<br />
AICR — Clockwise stroke - left end cap (0-5º internal), one<br />
AICB — Both ends of stroke (0-5º internal) each one<br />
AICQ — Four internal adjustors & cushions<br />
(two rack units only)<br />
0- 20º ADJUSTORS & FIXED ORIFICE CUSHIONS<br />
OO — Omit<br />
AECL — Counter-clockwise stroke - right end cap<br />
(0- 20º external), one<br />
AECR — Clockwise stroke - left end cap<br />
(0- 20º external), one<br />
AECB — Both ends of stroke (0- 20º external) each one<br />
AECQ — Four external adjustors & cushions<br />
(two rack units only)<br />
NOTE: Fixed orifice cushions are sized to decelerate<br />
propelling force at speeds slower than 90º/sec only,<br />
may not be adequate to decelerate large kinetic or<br />
gravitational loads.<br />
H67 - 190 - AICB - EB - MS1 - SBH - N -<br />
SPECIAL<br />
MODIFICATIONS<br />
AB — Air bleeds<br />
XT — Special timing<br />
XB — Special bearings<br />
XM — Special materials<br />
XP — Special coating<br />
PT — Position<br />
transducer drive<br />
LS — Limited switch<br />
SEALS<br />
N—Nitrile (Buna-N)<br />
F—Fluoroelastomer (Viton)<br />
X—Special seals<br />
SHAFT CONFIGURATION<br />
RKS — Round, keyed single (standard)<br />
RKD — Round, keyed, double<br />
RKH — Round, keyed, hollow<br />
SBS — Spline (SAE 10B) single<br />
SBD — Spline, double<br />
SBH — Spline, hollow<br />
SQS — Square, single<br />
SQD — Square, double<br />
X—Special configuration<br />
MOUN TING<br />
MS1 — Front face mount (bearing cap side) - standard<br />
MS2 — Bottom face mount<br />
MS3 — Back face mount<br />
MS4 — Top face mount<br />
MF1 — Front flange mount<br />
MF2 — Bottom flange mount<br />
MF3 — Back flange mount<br />
MF4 — Top flange mount<br />
X—Special configuration<br />
PORTING<br />
EB — End ports, BSPP<br />
SB — Side ports, BSPP<br />
X—Special configuration<br />
NOTE: Side port position faces bottom (rack side of shaft on single<br />
rack units) or top and bottom (on double rack units) in<br />
standard assembly. Refer to mounting surface call out to<br />
specify other orientation. EXAMPLE: EB1<br />
*NOTE: Models with external stroke adustors, consult factory<br />
if air bleeds or side ports are required. Not available<br />
on all models<br />
H Y D R A U L I C S E R I E S O H I O O S C I L L A T O R<br />
NOTE: The letter “X” appearing as a suffix in the model code<br />
requires additional information or serial number for<br />
complete model identification.<br />
H Y D R A U L I C S E R I E S M O O G F L O - T O R K<br />
41
H E A V Y D U T Y H Y D R A U L I C<br />
H Y D R A U L I C H S E R I E S O H I O O S C I L L A T O R<br />
D E S I G N F E A T U R E S<br />
l HEAVY DUTY HYDRAULIC - 207 BAR MAX<br />
l TORQUE RANGE - 113,000 TO 5,650,000 NM<br />
@ 207 BAR<br />
l STANDARD ROTATIONS - 90, 180, 270, 360 DEGREES<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l BEARINGS - CUSTOM SELECTED TO APPLICATION<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l HOLLOW SHAFT - COMPACT COUPLING<br />
AND ALIGNMEN T<br />
l OPERATING TEMPERATURE - -18 0 TO 93 0 C<br />
S T A N D A R D O P T I O N S<br />
l ADJUSTABLE CUSHIONS<br />
l TIE ROD OR MILL-TYPE CYLINDERS<br />
l CUSTOM ROTATIONAL ARCS<br />
l CUSTOM MOUN TING AR RANGEMEN TS<br />
l CUSTOM SHAFT CONFIGURATION<br />
l CUSTOMER END CAP VALVES AND PORTS<br />
l SELF-CON TAINED POWER UNITS<br />
42<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C H D S E R I E S
E N V E L O P E D I M E N S I O N S<br />
TABULATED DIMENSIONS ARE FOR BASE MODEL, STANDARD<br />
CONFIGURATION. THE SELECTION OF OPTIONS MAY ALTER ENVELOPE<br />
DIMENSIONS. REFER TO OPTIONS SECTION OR CONSULT FACTORY<br />
FOR ADDITIONAL INFORMATION.<br />
A B C D E F G H J K<br />
MODEL ROTATION<br />
NUMBER DEGREES cm cm cm cm cm cm cm cm cm cm<br />
1HH<br />
1.5HH<br />
2HH<br />
3HH<br />
4HH<br />
5HH<br />
6HH<br />
7HH<br />
8HH<br />
9HH<br />
10HH<br />
15HH<br />
20HH<br />
25HH<br />
30HH<br />
40HH<br />
50HH<br />
90 102.24<br />
180 144.78<br />
270 187.33<br />
360 229.87<br />
90 121.92<br />
180 170.18<br />
270 218.44<br />
360 265.43<br />
90 134.62<br />
180 190.50<br />
270 246.38<br />
360 302.26<br />
90 134.62<br />
180 190.50<br />
270 246.38<br />
360 302.26<br />
90 152.40<br />
180 215.90<br />
270 279.40<br />
360 342.90<br />
90 157.48<br />
180 228.60<br />
270 299.72<br />
360 373.38<br />
90 171.45<br />
180 251.46<br />
270 331.47<br />
360 411.48<br />
90 189.23<br />
180 278.13<br />
270 367.03<br />
360 454.66<br />
90 193.04<br />
180 289.56<br />
270 386.08<br />
360 482.60<br />
90 203.20<br />
180 307.34<br />
270 411.48<br />
360 515.62<br />
90 215.9<br />
180 327.66<br />
270 439.42<br />
360 551.18<br />
90 259.08<br />
180 403.86<br />
270 548.64<br />
360 690.88<br />
90 280.06<br />
180 418.34<br />
270 556.62<br />
360 694.99<br />
90 302.18<br />
180 452.45<br />
270 602.97<br />
360 753.01<br />
90 321.39<br />
180 480.97<br />
270 640.56<br />
360 800.18<br />
90 374.90<br />
180 566.42<br />
270 757.94<br />
360 949.43<br />
90 428.40<br />
180 651.84<br />
270 875.28<br />
360 1098.70<br />
36.83 36.51 18.42 2.54 X 33.97 3.81 74.93 81.92 5.72<br />
41.91 41.91 20.32 3.18 X 39.37 3.81 83.82 91.44 5.72<br />
47.63 48.26 24.13 3.81 X 36.83 4.45 95.89 104.78 6.35<br />
P E R C U S T O M E R S P E C I F I C A T I O N S P E R C U S T O M E R S P E C I F I C A T I O N S<br />
51.44 53.34 24.77 2.54 X 40.64 5.08 106.05 116.21 7.62<br />
57.79 59.69 28.58 3.81 X 46.99 5.72 118.75 130.18 8.89<br />
64.14 63.50 31.75 3.81 X 46.99 5.72 127.64 139.07 8.89<br />
66.04 64.77 34.29 4.45 X 54.61 6.35 133.35 146.05 9.53<br />
71.12 67.31 38.10 5.08 X 55.88 6.99 142.24 156.21 10.16<br />
76.20 67.31 40.64 6.35 X 55.88 6.99 148.59 161.93 10.16<br />
81.28 67.31 45.72 6.35 X 46.99 7.62 154.94 170.18 11.43<br />
109.22 71.12 50.80 6.35 X 55.88 7.62 160.02 175.26 11.43<br />
109.22 71.12 55.88 6.35 X 55.88 8.89 190.50 208.28 12.70<br />
93.98 87.63 63.50 6.99 X 87.63 12.70 203.20 228.60 12.70<br />
104.14 90.17 65.58 6.99 X 90.17 15.24 210.82 241.30 12.70<br />
111.76 96.52 73.66 6.99 X 96.52 16.51 220.98 254.00 12.70<br />
132.08 100.33 81.28 7.62 X 100.33 17.78 248.92 284.48 12.70<br />
152.40 100.33 93.98 7.62 X 100.33 20.32 274.32 314.96 12.70<br />
H Y D R A U L I C H S E R I E S O H I O O S C I L L A T O R<br />
H Y D R A U L I C H D S E R I E S<br />
M O O G F L O - T O R K<br />
43
T Y P I C A L P E R F O R M A N C E<br />
H Y D R A U L I C S E R I E S H H O H I O O S C I L L A T O R<br />
TORQUE<br />
O U T P U T T O R Q U E ( N m ) A T V A R I O U S P R E S S U R E S I N B A R<br />
MODEL<br />
TORQUE*<br />
NUMBER FACTOR 69 103 138 172 207<br />
1HH 546 37661 56219 75323 93880 112984<br />
1.5HH 819 56492 84329 112985 140821 169477<br />
2HH 1092 75323 112439 150646 187762 225969<br />
3HH 1637 112985 168658 225969 281643 338954<br />
4HH 2183 150646 224878 301293 375524 451939<br />
5HH 2729 188308 281097 376616 469405 564924<br />
6HH 3275 225969 337317 451939 563286 677908<br />
7HH 3821 263631 393536 527262 657167 790893<br />
8HH 4367 301293 449756 602585 751048 903878<br />
9HH 4912 338954 505975 677909 844930 1016863<br />
10HH 5458 376616 562195 753232 938811 1129848<br />
15HH 8187 564924 843292 1129849 1408216 1694772<br />
20HH 10916 753232 1124390 1506464 1877622 2259696<br />
25HH 13646 941540 1405487 1883080 2347027 2824620<br />
30HH 16375 1129848 1686585 2259696 2816433 3389544<br />
40HH 21833 1506464 2248780 3012929 3755244 4519393<br />
50HH 27291 1883080 2810975 3766161 4694055 5649241<br />
* O u t p u t To r q u e ( N m) = To r q u e Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) .<br />
E x a m p l e : M o d e l 1 5 H H @ 1 3 8 b a r d e l i v e r s ( 8 1 8 7 x 1 3 8 ) = 1 1 2 9 8 4 8 N m t o r q u e .<br />
MODEL DISPLACEMENT DISPLACEMENT ( L) PER STROKE*<br />
MODEL<br />
NUMBER<br />
DISPLACEMENT<br />
FACTOR* 90º 180º 270º 360º<br />
1HH 0.114 10.2 20.4 30.7 40.9<br />
1.5HH 0.151 13.6 27.3 40.9 54.5<br />
2HH 0.189 17.0 34.1 51.1 68.1<br />
3HH 0.303 27.3 54.5 81.8 109.0<br />
4HH 0.416 37.5 75.0 112.4 149.9<br />
5HH 0.530 47.7 95.4 143.1 190.8<br />
6HH 0.606 54.5 109.0 163.5 218.0<br />
7HH 0.719 64.7 129.5 194.2 258.9<br />
8HH 0.871 78.4 156.7 235.1 313.4<br />
9HH 0.946 85.2 170.3 255.5 340.7<br />
10HH 1.060 95.4 190.8 286.2 381.6<br />
15HH 1.476 132.9 265.7 398.6 531.5<br />
20HH 2.196 197.6 395.2 592.8 790.4<br />
25HH 2.536 228.3 456.5 684.8 913.0<br />
30HH 2.990 269.1 538.3 807.4 1076.6<br />
40HH 4.467 402.0 804.0 1206.0 1608.0<br />
50HH 5.186 466.7 933.5 1400.2 1867.0<br />
* D i s p l a c e m e n t ( l i t e r s) = D i s p l a c e m e n t Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : 9 M x 2 7 0 º d i s p l a c e s ( . 9 4 6 x 2 7 0 ) = 2 5 5 . 5 L .<br />
N O T E : E x c e e d i n g m a x i m u m p r e s s u r e m ay b e d e t r i m e n t a l t o t h e a c t u a t o r a n d m ay r e d u c e t h e<br />
c y c l e l i f e . C o n s u l t f a c t o r y f o r a p p l i c a t i o n s w h e r e m a x i m u m p r e s s u r e m ay b e e x c e e d e d .<br />
44<br />
M O O G F L O - T O R K<br />
H Y D R A U L I C H S E R I E S
M S E R I E S A C T U A T O R S<br />
S P E C I A L R O T A R Y A C T U A T O R D E S I G N S F O R O E M A P P L I C A T I O N S<br />
P E R F O R M A N C E<br />
CUSTOM SPECIFICATION OF<br />
ACTUATOR PERFORMANCE CRITERIA<br />
l TORQUE OUTPUT<br />
l SPEED REGULATION<br />
l SUPER CUSHIONS<br />
l SPECIAL ROTATIONS<br />
l MULTIPLE POSITIONS<br />
l AIR/OIL TANDEM<br />
P A C K A G I N G<br />
CUSTOM DESIGNS FOR ACTUATOR ENVELOPE<br />
AND IN TERFACE<br />
l COMPACT SIZES<br />
l MOUN TING FLANGES<br />
l SPECIAL SHAFTING<br />
l MILL-TYPE CYLINDERS<br />
l DUAL CONCEN T RIC SHAFTS<br />
l IN TEGRAL VALVING<br />
I N T E G R A T I O N<br />
CUSTOM ENGINEERED TO INCLUDE MACHINE<br />
ELEMEN TS WITHIN THE ACTUATOR<br />
l SHAFT BEARINGS<br />
l T RUNION DRIVE<br />
l BASKET ROTATE<br />
l SWING CASE<br />
l POWER HINGE<br />
O n e o f m a ny s e r i e s M<br />
a c t u a t o r c o n f i g u r e d<br />
s p e c i f i c a l l y f o r<br />
c u s t o m e r d e f i n e d<br />
m a c h i n e r e q u i r e m e n t s .<br />
U s e c o p y o f A p p l i c a t i o n<br />
S p e c i f i c a t i o n G u i d e<br />
t o o u t l i n e c u s t o m e r<br />
p e r f o r m a n c e a n d<br />
p a c k a g i n g s p e c i f i c a t i o n s .<br />
M E G A T O R K S E R I E S O H I O O S C I L L A T O R<br />
l STEERING DRIVE<br />
M E G A T O R K M O O G F L O - T O R K<br />
45
H Y D R A U L I C R O T A R Y A C T U A T O R<br />
M E G A T O R K<br />
Cylinder Heads<br />
l HEAVY STEEL SECTION<br />
l I.D. STATIC SEAL TO PREVENT<br />
SEAL EXTRUSION<br />
Low Pressure Relief Valve<br />
l PROTECT HOUSING FROM<br />
OVER PRESSURIZATION<br />
l SIGNALS NEED FOR DYNAMIC<br />
SEAL REPLACEMENT<br />
Rack Bearings<br />
l SUPPORT FULL RACK LOAD<br />
l MINIMIZE BACKLASH<br />
Racks<br />
l HEAT TREATED HIGH<br />
STRENGTH ALLOY STEEL<br />
Tie Rods<br />
l HIGH STRENGTH<br />
ALLOY STEEL<br />
l PRE-STRESSED<br />
Bearing Cap<br />
l PILOTED STEEL OR<br />
DUCTILE IRON<br />
Pinion<br />
l SINGLE KEYED HOLLOW SHAFT<br />
Bearings<br />
l HEAT TREATED ALLOY STEEL<br />
l PRECISION BEARINGS<br />
l SUBSTANTIAL EXTERNAL LOAD CAPACITY<br />
Housing<br />
l FABRICATED STEEL<br />
OR DUCTILE IRON<br />
Cylinder Tubes<br />
l CUSTOM MATERIAL<br />
Pistons<br />
l PATENTED FLOATING DESIGN<br />
l SELF-ALIGNING<br />
D E S I G N F E A T U R E S<br />
O P T I O N A L F E A T U R E S<br />
l HEAVY DUTY HYDRAULIC - 207 BAR<br />
l TORQUE RANGE - 113000 TO 5,650,000 NM<br />
l STANDARD ROTATIONS - 90, 180, 360 DEGREES<br />
l RACK & PINION - HIGH MECHANICAL EFFICIENCY<br />
l ZERO LEAKAGE - HIGH VOLUMET RIC EFFICIENCY<br />
l PISTON SEALS - PRE-LOADED LIP SEALS<br />
l GEARING - SINGLE TOOTH FULL LOAD CAPACITY<br />
l HOLLOW SHAFT - ELIMINATES COSTLY COUPLING<br />
l COMPACT DESIGN - HIGHEST TORQUE PER CU. FT.<br />
OF SPACE<br />
l TEMPERATURE RANGE - -18 TO 93 O<br />
C<br />
l ADJUSTABLE CUSHIONS<br />
l TIE ROD OR MILL TYPE CYLINDERS<br />
l CUSTOM ROTATIONAL ARCS<br />
l CUSTOM MOUN TING AR RANGEMEN TS<br />
l CUSTOM END CAP VALVES AND PORTS<br />
l SELF CON TAINED HYDRAULIC POWER UNITS<br />
l CUSTOM MOUN TINGS<br />
l CUSTOM SHAFT CONFIGURATION<br />
l CUSTOM DESIGNS FOR PRESSURE,<br />
TORQUE, AND DIMENSIONAL REQUIREMEN TS<br />
l CUSTOM COR ROSION PROTECTION<br />
l DESIGNS FOR 4:1 PRESSURE VESSEL<br />
SAFETY FACTOR<br />
46<br />
M O O G F L O - T O R K<br />
M E G A T O R K
M E G A T O R K A P P L I C A T I O N<br />
FLO-TORK Megatork <strong>actuators</strong> are designed to meet the needs of each individual application. Because of this we<br />
have included the following information sheet to help us in assisting you in sizing the correct actuator for your<br />
application. Please fill in the data sheet and forward it to us for review. We will contact you to discuss the specifics<br />
of your application.<br />
COMPANY:<br />
ADDRESS:<br />
CITY:<br />
ZIP:<br />
PHONE NUMBER:<br />
FAX NUMBER:<br />
NAME:<br />
E-MAIL:<br />
M E G A T O R K<br />
A P P L I C A T I O N I N F O R M A T I O N :<br />
TORQUE REQUIRED:<br />
ROTATION REQUIRED:<br />
OPERATING PRESSURE (BAR):<br />
DIMENSIONAL DATA: UNITS OF MEASURE: MET RIC:<br />
A: B: C:<br />
F: G: J:<br />
L: M:<br />
Please fill in the envelope dimensions that you require for your specific application to assist us in sizing your actuator.<br />
A P P L I C A T I O N D E S C R I P T I O N :<br />
M E G A T O R K M O O G F L O - T O R K<br />
47
T Y P I C A L P E R F O R M A N C E<br />
M E G A T O R K<br />
OUTPUT TORQUE (Nm) @ VA RIOUS PRESSURES IN BA R*<br />
MODEL<br />
NUMBER<br />
TORQUE<br />
FACTOR* 69 103 138 172 207<br />
1M 546 37661 56219 75323 93880 112984<br />
1.5M 819 56492 84329 112985 140821 169477<br />
2M 1092 75323 112439 150646 187762 225969<br />
3M 1637 112985 168658 225969 281643 338954<br />
4M 2183 150646 224878 301293 375524 451939<br />
5M 2729 188308 281097 376616 469405 564924<br />
6M 3275 225969 337317 451939 563286 677908<br />
7M 3821 263631 393536 527262 657167 790893<br />
8M 4367 301293 449756 602585 751048 903878<br />
9M 4912 338954 505975 677909 844930 1016863<br />
10M 5458 376616 562195 753232 938811 1129848<br />
15M 8187 564924 843292 1129848 1408216 1694772<br />
20M 10916 753232 1124390 1506464 1877622 2259696<br />
25M 13646 941540 1405487 1883080 2347027 2824620<br />
30M 16375 1129848 1686585 2259696 2816433 3389544<br />
40M 21833 1506464 2248780 3012929 3755244 4519393<br />
50M 27291 1883080 2810975 3766161 4694055 5649241<br />
* O u t p u t To r q u e ( N m) = To r q u e Fa c t o r x O p e r a t i n g P r e s s u r e ( b a r) E x a m p l e :<br />
M o d e l 9 M @ 1 0 3 b a r d e l i v e r s (4 9 1 2 x 1 0 3 ) = 5 0 5 9 7 5 N m t o r q u e .<br />
MODEL DISPLACEMENT DISPLACEMENT ( L) PER STROKE*<br />
MODEL<br />
NUMBER<br />
DISPLACEMENT<br />
FACTOR* 90º 180º 270º 360º<br />
1M 0.114 10.2 20.4 30.7 40.9<br />
1.5M 0.151 13.6 27.3 40.9 54.5<br />
2M 0.189 17.0 34.1 51.1 68.1<br />
3M 0.303 27.3 54.5 81.8 109.0<br />
4M 0.416 37.5 75.0 112.4 149.9<br />
5M 0.530 47.7 95.4 143.1 190.8<br />
6M 0.606 54.5 109.0 163.5 218.0<br />
7M 0.719 64.7 129.5 194.2 258.9<br />
8M 0.871 78.4 156.7 235.1 313.4<br />
9M 0.946 85.2 170.3 255.5 340.7<br />
10M 1.060 95.4 190.8 286.2 381.6<br />
15M 1.476 132.9 265.7 398.6 531.5<br />
20M 2.196 197.6 395.2 592.8 790.4<br />
25M 2.536 228.3 456.5 684.8 913.0<br />
30M 2.990 269.1 538.3 807.4 1076.6<br />
40M 4.467 402.0 804.0 1206.0 1608.0<br />
50M 5.186 466.7 933.5 1400.2 1867.0<br />
* D i s p l a c e m e n t ( l i t e r s) = D i s p l a c e m e n t Fa c t o r x R o t a t i o n a l A r c ( d e g r e e s) .<br />
E x a m p l e : 9 M x 2 7 0 º d i s p l a c e s ( . 9 4 6 x 2 7 0 ) = 2 5 5 . 5 L .<br />
48<br />
M O O G F L O - T O R K<br />
M E G A T O R K
R O T A R Y A C T U A T O R D E S I G N S F O R S P E C I A L A P P L I C A T I O N S<br />
P E R F O R M A N C E<br />
CUSTOM DESIGNS TO MEET PERFORMANCE CRITERIA<br />
l TORQUE OUTPUT<br />
l SPEED REGULATION<br />
l HIGH CAPACITY CUSHIONS<br />
l SPECIAL ROTATIONS<br />
l MULTIPLE POSITIONS<br />
l AIR/OIL TANDEM<br />
l HIGH CYCLE<br />
S P E C - T O R K<br />
E Q U I P M E N T I N T E G R A T I O N<br />
CUSTOM ENGINEERED TO MEET SPECIFIC<br />
MACHINERY REQUIREMEN TS<br />
l T RUNION DRIVE<br />
l BASKET ROTATION<br />
l SWING GATE<br />
l POWER HINGE<br />
l POWER STEERING<br />
l ELECT RO-HYDRAULIC<br />
l REMOTE OPERATION<br />
S P E C I A L C O N F I G U R A T I O N S<br />
CUSTOM DESIGNS FOR ACTUATOR<br />
DIMENSIONAL REQUIREMEN TS<br />
l COMPACT SIZES<br />
l MOUN TING FLANGES<br />
l SPECIAL SHAFTING<br />
l MILL-TYPE CYLINDERS<br />
l DUAL CONCEN T RIC SHAFTS<br />
l IN TEGRAL VALVING<br />
FOR ASSISTANCE IN MEETING YOUR SPECIFIC NEEDS,<br />
PLEASE FORWARD A COMPLETED APPLICATION<br />
SPECIFICATION GUIDE (PAGE 62 OF THIS CATALOG)<br />
TO MOOG FLO-TORK, INC.<br />
S P E C T O R K M O O G F L O - T O R K<br />
49
D I M E N S I O N S - C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
D I M E N S I O N S<br />
A S E R I E S P N E U M A T I C - E N V E L O P E D I M E N S I O N S -<br />
C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
MODEL<br />
NUMBER<br />
STANDA RD ‘A’ DIM “A A” ADJUSTOR* “AC” CUSHION*<br />
94º 184º 364º ADD-ON ADD-ON<br />
mm mm mm mm mm<br />
A100 114.81 139.70 199.39 25.65 29.46<br />
A500 180.59 244.60 372.11 22.61 26.42<br />
A1000 256.03 335.79 468.38 33.53 16.76<br />
A4000 354.33 481.58 739.39 37.59 24.38<br />
A10000 470.92 649.48 1008.38 53.09 24.38<br />
* “A A” ( A d j u s t o r) a n d “A C ” ( C u s h i o n) d i m e n s i o n s a r e i n d i v i d u a l d i m e n s i o n s a n d a r e t o b e<br />
a d d e d t o t h e s t a n d a r d ‘A’ d i m e n s i o n f o r e a c h a d j u s t o r o r c u s h i o n .<br />
H Y D R A U L I C S E R I E S - E N V E L O P E D I M E N S I O N S -<br />
C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
STANDA RD ‘A’ DIM “A A” ADJUSTOR* “AC” CUSHION*<br />
MODEL<br />
NUMBER<br />
900<br />
1800<br />
3700<br />
7500<br />
15000<br />
30000<br />
75000<br />
150000<br />
300000<br />
600000<br />
90º 180º 360º ADD-ON ADD-ON<br />
mm mm mm mm mm<br />
160.27 208.03 303.78 25.65 21.34<br />
215.65 285.50 424.94 45.97<br />
THESE DIM<br />
324.87 436.63 660.15 60.71<br />
A RE THE SA ME<br />
AS STANDA RD<br />
624.84 848.11 1295.15 47.50<br />
‘A’ DIM.<br />
887.22 1166.62 1725.42 59.44<br />
* “A A” ( A d j u s t o r) a n d “A C ” ( C u s h i o n) d i m e n s i o n s a r e i n d i v i d u a l d i m e n s i o n s a n d a r e<br />
t o b e a d d e d t o t h e s t a n d a r d ‘A’ d i m e n s i o n f o r e a c h a d j u s t o r o r c u s h i o n .<br />
50<br />
M O O G F L O - T O R K<br />
D I M E N S I O N S
U N I T M A S S<br />
A S E R I E S P N E U M A T I C<br />
94º 184º 364º<br />
MODEL<br />
NUMBER Kg Kg Kg<br />
A100 1.36 1.36 1.81<br />
A500 3.63 4.08 5.44<br />
A1000 6.35 7.26 9.98<br />
A4000 21.32 24.95 33.11<br />
A10000 43.09 48.99 61.69<br />
H Y D R A U L I C S E R I E S<br />
90º 180º 360º<br />
MODEL<br />
NUMBER Kg Kg Kg<br />
900 3.63 4.54 4.99<br />
1800 4.08 4.99 5.44<br />
3700 8.16 9.07 11.79<br />
P S E R I E S P N E U M A T I C<br />
94º 184º<br />
MODEL<br />
NUMBER Kg Kg<br />
P300 1.81 2.27<br />
P1000 4.08 5.90<br />
P2000 7.71 11.34<br />
P4000 19.05 24.95<br />
P8000 26.76 34.47<br />
P10000 32.21 41.73<br />
U N I T M A S S<br />
7500 9.98 10.89 12.70<br />
15000 27.67 29.03 33.57<br />
30000 35.38 36.74 44.0<br />
75000 122.47 130.64 146.51<br />
150000 149.69 163.75 180.08<br />
300000 427.74 459.50 527.08<br />
600000 518.92 583.33 717.60<br />
N O T E : A p p r o x i m a t e w e i g h t s s h o w n<br />
a b o v e a r e b a s e d<br />
o n s t a n d a r d m o d e l s .<br />
U N I T M A S S M O O G F L O - T O R K<br />
51
D I M E N S I O N S - C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
D I M E N S I O N S O H I O O S C I L L A T O R<br />
A S E R I E S - E N V E L O P E D I M E N S I O N S - C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
STANDA RD ‘A’ DIM “A A” ADJUSTOR* “A A” CUSHION*<br />
MODEL<br />
100º 190º 280º 370º 100º 190º 280º 370º NON-CRUSH CRUSH<br />
NUMBER mm mm mm mm mm mm mm mm mm mm<br />
A6.2 287.53 317.50 407.16 436.88 22.10 22.10 22.10 22.10 41.15 52.83<br />
A6.3 290.83 320.80 410.21 440.18 20.57 20.57 20.57 20.57 38.10 52.83<br />
A19.3 336.55 376.43 499.11 542.04 20.57 20.57 20.57 19.05 38.10 52.83<br />
A19.4 339.09 378.97 501.40 546.10 19.30 19.30 19.30 17.02 35.56 52.83<br />
A67.4 428.50 484.33 656.59 712.47 19.30 19.30 17.02 17.02 35.56 52.83<br />
A67.6 440.44 496.32 670.05 725.93 20.57 20.57 17.27 17.27 23.88 52.83<br />
A250.6 653.03 835.41 1075.18 1257.81<br />
A250.8 653.03 835.41 1075.18 1257.81<br />
A250.10 762.00 866.65 1184.15 1336.55<br />
C o n s u l t Fa c t o r y<br />
C o n s u l t<br />
Fa c t o r y<br />
* “A A” ( A d j u s t o r) a n d “A C ” ( C u s h i o n) d i m e n s i o n s a r e i n d i v i d u a l d i m e n s i o n s a n d a r e t o b e<br />
a d d e d t o t h e s t a n d a r d ‘A’ d i m e n s i o n f o r e a c h a d j u s t o r o r c u s h i o n .<br />
H S E R I E S - E N V E L O P E D I M E N S I O N S - C U S H I O N S A N D S T R O K E A D J U S T O R S<br />
STANDA RD ‘A’ DIM “A A” ADJUSTOR* “A A” CUSHION*<br />
MODEL<br />
100º 190º 280º 370º ADD-ON CUSHIONS<br />
NUMBER mm mm mm mm mm<br />
H6<br />
H12<br />
H19<br />
H37<br />
H67<br />
H133<br />
H251<br />
H501<br />
H1002<br />
H2002<br />
205.99 265.94 325.88 385.51 37.34<br />
260.10 339.85 419.61 499.37 46.23<br />
329.95 441.71 553.47 665.99 51.05<br />
621.03 833.88 1046.75 1257.05 48.26<br />
1006.09 1379.47 1914.65 2093.98 59.69<br />
T H E S E D I M .<br />
A R E T H E S A M E<br />
A S S T A N D A R D<br />
‘A’ D I M .<br />
* “A A” ( A d j u s t o r) d i m e n s i o n i s t o b e<br />
a d d e d t o t h e s t a n d a r d ‘A’ d i m e n s i o n f o r e a c h a d j u s t o r.<br />
52<br />
M O O G F L O - T O R K<br />
D I M E N S I O N S
U N I T M A S S<br />
A S E R I E S - U N I T M A S S<br />
100º 190º 280º 370º<br />
MODEL<br />
NUMBER Kg Kg Kg Kg<br />
A6.2 5.44 6.35 7.26 8.16<br />
A6.3 6.80 7.71 8.62 9.53<br />
A19.3 9.98 11.34 12.70 14.06<br />
A19.4 12.25 13.61 14.97 16.33<br />
A67.4 34.02 38.56 47.63 54.43<br />
A67.6 38.56 43.09 52.16 56.70<br />
A250.6 113.40 124.73 136.08 147.42<br />
A250.8 136.08 147.42 158.76 170.10<br />
A250.10 181.44 192.78 204.12 215.46<br />
H S E R I E S - U N I T M A S S<br />
100º 190º 280º 370º<br />
MODEL<br />
NUMBER Kg Kg Kg Kg<br />
H6 5.90 6.80 7.71 8.61<br />
H12 8.16 9.07 9.98 10.89<br />
H19 11.79 13.15 14.06 14.97<br />
H37 18.14 23.13 24.95 26.31<br />
H67 43.09 49.90 54.43 58.97<br />
H133 54.43 61.24 77.11 86.18<br />
H251 129.28 140.62 158.76 170.10<br />
U N I T M A S S O H I O O S C I L L A T O R<br />
H501 170.10 181.44 249.48 260.82<br />
H1002 453.60 498.96 635.04 680.40<br />
H2002 589.68 635.04 771.12 816.48<br />
U N I T M A S S M O O G F L O - T O R K<br />
53
A P P L I C A T I O N E X A M P L E S , R O T A R Y M O T I O N<br />
E N G I N E E R I N G<br />
The torque required to put a load into motion by a<br />
<strong>rotary</strong> actuator is the sum of the static torque, the<br />
dynamic torque and the gravitational torque. Static<br />
torque is the torque of friction, dynamic torque is the<br />
torque required to accelerate to desired speed and<br />
gravitational torque is the torque necessary to lift a<br />
weight against gravity. It is suggested that an actuator<br />
with reserve capacity of at least 20 percent be selected<br />
to accommodate variations within the system.<br />
ROTATION IN VERTICAL PLANE<br />
The maximum torque required to rotate the weight (W)<br />
thru an angle Ø in a vertical plane will occur when the<br />
arm is horizontal. This torque is determined by the<br />
equation: T = Wr. If the arm mass is significant its effect<br />
on the torque required must be calculated.<br />
As the arm approaches vertical<br />
the required torque becomes<br />
less because the arm length (r)<br />
becomes shorter as a function<br />
of the sine of the angle.<br />
The torque required at any<br />
position can be determined by: T = Wr sin Ø<br />
HORIZON TAL ROTATION OF SUPPORTED WEIGHT<br />
The previous example does not include any<br />
considerations for friction. Friction Torque (T f ) can<br />
be determined by the product of the weight (W),<br />
the coefficient of friction (C f ) and the bearing<br />
radius (r b ).<br />
T f = W C f r b<br />
Bearing<br />
This is important because energy built up during<br />
uniform acceleration must be absorbed during<br />
deceleration by a build up of back pressure in the<br />
actuator cylinder.<br />
Since energy in must equal the energy out, if the <strong>rotary</strong><br />
actuator is used to decelerate the load, any reduction in<br />
deceleration time will result in increased back pressure<br />
which may be damaging to the <strong>rotary</strong> actuator and<br />
other system components. In all circuits this back<br />
pressure must be absorbed into the existing system.<br />
Consider that acceleration energy equals torque times<br />
the angle of acceleration (T a θ a ). In terms of kinetic<br />
energy it is:<br />
E k = Jω 2<br />
2<br />
The deceleration torque required to stop the<br />
load is kinetic energy divided by the angle<br />
of deceleration:<br />
T d = Jω 2<br />
2θ d<br />
Since deceleration energy must equal acceleration<br />
energy (T d θ d =T a θ a ) and actuator pressure is<br />
proportional to torque, we can set up a simple<br />
example of angular travel and pressure.<br />
EXAMPLE: If a load is uniformly accelerated thru<br />
100º rotation at 69 bar, you can determine the<br />
deceleration pressure to stop the load in 80º by<br />
the following:<br />
100º x 69=Pressure to decelerate=86 bar<br />
80º<br />
ANOTHER EXAMPLE: Uniformly accelerate a load thru 165º<br />
rotation at 34.5 bar, then stop the motion within the<br />
last 15º of rotation:<br />
NOTE: (W) should include the weight of the turntable as<br />
well as the load. Torque (T f ) required to overcome<br />
friction must be added to the acceleration torque<br />
(T a ) prior to selecting the proper <strong>rotary</strong> actuator<br />
model. The friction torque can be subtracted from<br />
the deceleration torque if desired.<br />
HORIZON TAL ROTATION OF UNSUPPORTED WEIGHT<br />
The torque (T a ) required to accelerate (rotate)<br />
unsupported weight in a<br />
horizontal plane can<br />
be determined by:<br />
T a = J O<<br />
Where J = Wr 2<br />
g<br />
Angular acceleration (α) is usually uniform and can be<br />
determined by:<br />
α = (ω 2 - ω 1 )<br />
Where ω= (θ 2 - θ 1 )<br />
(t 2 -t 1 ) (t 2 -t 1 )<br />
CAUTION: See Caution note on Page 31.<br />
DECELERATION<br />
Deceleration torque is often the least understood and<br />
in many cases the most important requirement to<br />
be considered.<br />
The time required to decelerate the load within a given<br />
angle of rotation should usually be longer than the time<br />
required to accelerate the same load to a required speed.<br />
165º x 34.5 bar=Pressure to decelerate=379 bar<br />
15º<br />
Accel.@ 34.5 bar<br />
Deceleration pressure of 379 bar to dissipate the<br />
kinetic energy during the last 15º of rotation may<br />
prove to be destructive to the system.<br />
Another example illustrates the use of flow control<br />
valves to control output flow. A mass accelerated<br />
through 40º at 138 bar, then moving at constant speed<br />
for 125º, will generate a destructive deceleration pressure<br />
of 368 bar to dissipate the kinetic energy within the last<br />
15º of rotation.<br />
40º x 138=Pressure to decelerate=368 bar<br />
15º<br />
Constant Speed 125º<br />
Accel.<br />
@ 138 bar<br />
Decel.<br />
@ 379 bar<br />
Decel.<br />
@ 368 bar<br />
In addition, since it is difficult and in many cases<br />
impractical to remove system pressure during<br />
deceleration, one must consider the torque developed<br />
by the system pressure while driving the load through<br />
the deceleration distance (rotation) in addition to the<br />
kinetic energy already existing.<br />
The optional MOOG FLO-TORK built-in cushions are<br />
designed to help decelerate the load during the last 15º<br />
of rotation. The deceleration pressure should not exceed<br />
the rated pressure of the <strong>rotary</strong> actuator model selected.<br />
54<br />
M O O G F L O - T O R K<br />
E N G I N E E R I N G
Q U A N T I T I E S A N D F O R M U L A S F O R R O T A R Y M O T I O N<br />
TORQUE is a force that produces rotation of a shaft.<br />
It is measured by the product of the force (F) and the<br />
perpendicular distance from the line of action of the<br />
force to the centerline of rotation (r).<br />
T = F r<br />
ROTATION results when an unbalanced torque acts on<br />
a body producing an angular acceleration. The torque<br />
to accelerate is the product of the body’s moment of<br />
inertia about its axis of rotation (J) and the angular<br />
acceleration (α).<br />
T = J α<br />
MOMEN T OF IN TERIA of a body is determined by the<br />
distribution of its mass about the axis of rotation. It<br />
tends to resist any change in angular velocity.<br />
J = mr 2 See table page 56<br />
ANGULAR ACCELERATION is the rate of change of<br />
angular velocity and is expressed in radians per second<br />
per second. If angular velocity changes from ω O at<br />
time O to ω t at time t in time (t), the average angular<br />
acceleration is:<br />
α = ω t - ω O<br />
t<br />
ANGULAR VELOCITY is the rate of angular rotation<br />
about an axis and is expressed in radians per second.<br />
If a body moves through a rotation of θ radians in a<br />
time of t seconds, the average angular velocity is:<br />
ω= θ t<br />
ANGULAR ROTATION is the arc traveled in <strong>rotary</strong><br />
motion and can be expressed in degrees, revolutions<br />
or radians. One radian is the angle defined from the<br />
center of a circle by an arc that is equal in length to<br />
the radius.<br />
r -Arc length equal to radius<br />
1 revolution = 360 0 = 2π radians<br />
1 radian = 57.3 0<br />
KINETIC ENERGY is the energy of a mass in motion.<br />
It is a function of the moment of inertia (J) and the<br />
square of the angular velocity (ω) expressed as:<br />
E k = 1/2 J ω 2<br />
EQUATIONS FOR ANGULAR MOTION are analogous<br />
to those for linear motion:<br />
v = at s = 1/2at 2 v 2 = 2as<br />
ω = αt θ=1/2αt 2 ω 2 = 2αθ<br />
If v o and ω o denote the initial linear and angular<br />
velocity then<br />
v = v o + at s = v o t + 1/2at 2 v 2 = v 2 o + 2as<br />
ω = ω o + αt θ=ω o t + 1/2αt 2 ω 2 = ω 2 o + 2αθ<br />
ANALOGOUS LINEAR & ANGULAR QUAN TITIES<br />
Linear Displacements s s = θr Angular Displacement θ<br />
Linear Velocity v v = ωr Angular Velocity ω<br />
Linear Acceleration a a = αr Angular Acceleration α<br />
Mass (Inertia) m J = mr 2 Moment of Inertia J<br />
Force F T = Fr Torque T<br />
Linear: F = ma E k = 1/2mv 2 Work = Fs Power = Fv<br />
Angular: T = Jα E k = 1/2Jω 2 Work = Tθ Power = Tω<br />
DEFINITIONS<br />
Symbol<br />
Units of Measure<br />
a = Linear Acceleration m/s 2<br />
C f = Friction Coefficient<br />
dimensionless<br />
C T = Torque Coefficient Nm/bar<br />
E c = Cushion Energy Joules<br />
E f = Friction Energy Joules<br />
E g = Gravitational Energy Joules<br />
E k = Kinetic Energy Joules<br />
E p = Propelling Energy Joules<br />
E T = Total Energy Joules<br />
F = Force<br />
N<br />
g = Acceleration due to Gravity 9.81 m/s 2<br />
J = Moment of Inertia kg (m) 2<br />
m = Mass = W/g<br />
kg<br />
P = Pressure<br />
bar<br />
r = Radius<br />
m<br />
r a = Radius Arm Length m<br />
r b = Radius of Bearing m<br />
s = Linear Displacement<br />
m<br />
T = Torque<br />
Nm<br />
T a = Torque of Acceleration Nm<br />
T d = Torque of Deceleration Nm<br />
T f = Torque of Friction Nm<br />
T p = Torque of Propulsion Nm<br />
t = Time<br />
sec<br />
v = Linear Velocity<br />
m/s<br />
W = Weight<br />
N<br />
α = Angular Acceleration rad/sec 2<br />
θ = Angular Displacement rad<br />
θ a = Angle of Acceleration rad<br />
θ d = Angle of Deceleration rad<br />
Ø = Angle of Arm to Vertical<br />
deg<br />
Ø = Average Angle from Vertical deg<br />
ω = Angular Velocity<br />
rad/sec<br />
E N G I N E E R I N G<br />
E N G I N E E R I N G M O O G F L O - T O R K<br />
55
M O M E N T O F I N E R T I A A N D C U S H I O N D A T A<br />
E N G I N E E R I N G<br />
M O M E N T S O F I N E R T I A<br />
T Y P I C A L E X A M P L E S<br />
C U S H I O N D A T A P N E U M A T I C A C T U A T O R S<br />
ACTU ATOR CUSHION CUSHION<br />
MODEL TORQUE FACTOR DECEL A RC CAPACITY<br />
NUMBER C T θd Ec<br />
(Nm/Bar) (Rad) (Nm)<br />
A6.2 3.28 .67 37.8<br />
A6.3 7.21 .67 83.0<br />
A19.3 9.83 .50 84.7<br />
A19.4 17.3 .50 149<br />
A67.4 24.3 .36 150<br />
A67.6 55.1 .36 341<br />
A250.6 104 .28 506<br />
A250.8 187 .28 720<br />
A250.10 292 .28 844<br />
C U S H I O N D A T A H Y D R A U L I C A C T U A T O R S<br />
ACTU ATOR CUSHION CUSHION<br />
MODEL TORQUE FACTOR DECEL A RC CAPACITY<br />
NUMBER C T θd Ec<br />
(Nm/bar) (rad) (Nm)<br />
H6 .982 .20 54<br />
H12 2.05 .20 54*<br />
H19 2.95 .29 220<br />
H37 6.39 .29 220*<br />
H67 9.83 .34 802<br />
H133 20.9 .34 802*<br />
H251 39.3 .24 2110<br />
H501 84.3 .24 2110*<br />
H1002 181 .21 7863<br />
H2002 391 .21 7863*<br />
*PER CUSHION<br />
C U S H I O N N E E D L E A D J U S T M E N T<br />
CAUTION: Cushion needles should be set between<br />
one-half and one full turn from seated position.<br />
Setting should result in continuous speed<br />
reduction throughout the cushion length.<br />
Needle adjustment is set too far closed when<br />
there is an abrupt change in speed as the<br />
actuator enters the cushion. Never operate<br />
with needle in seated position or unscrewed<br />
beyond the point where seal relief in the<br />
thread is visible.<br />
CAUTION: Cushion needle adjustment is a crucial factor in<br />
achieving optimum cushion performance. If<br />
the needle valve setting is too far open, cushion<br />
capacity will be reduced or rendered ineffective;<br />
if set too far closed, cushion action will<br />
generate shock and pressure spikes in excess of<br />
actuator rating.<br />
56<br />
M O O G F L O - T O R K<br />
E N G I N E E R I N G
C U S H I O N C A P A C I T Y A N D S I Z I N G<br />
High rotational velocity and/or large mass in <strong>rotary</strong><br />
motion can cause damaging impact at the end of<br />
stroke. Deceleration and absorption of rotating system<br />
energy can be achieved with cushions, external shock<br />
absorbers or fluid circuit devices which reduce speed as<br />
the actuator approaches the end of travel.<br />
Cushions are the simplest design alternative, but<br />
consideration must be given to the cushion energy<br />
absorption capacity. Exceeding rated cushion capacity<br />
can reduce actuator life or result in severe actuator<br />
damage. To determine if a cushion is suitable for the<br />
application, calculate the total energy that must be<br />
absorbed and compare with the cushion capacity rating.<br />
ENERGY OF APPLICATION<br />
E k = Energy of mass in motion (kinetic energy)<br />
E k = 1/2 J ω 2<br />
E p = Propelling energy of actuator<br />
E p = P p C t θ d<br />
E g = Gravitational energy of lifting or lowering weight<br />
E g = Wr a θ d sinØ<br />
Total Energy, where: E t = E k + E p ± E g<br />
E g is added if weight is falling or E g is subtracted if<br />
weight is rising<br />
NOTE: If weight is rotating in horizontal plane, the<br />
gravitational energy is zero.<br />
HORIZON TAL ROTATIONAL DECELERATION<br />
Two 22.6 kg parts are positioned diametrically opposed<br />
on a 68 kg lb <strong>rotary</strong> transfer table which swings<br />
through 180º in a horizontal plane. The table radius is<br />
1.27 m in and the radius to the parts is 1.02 m<br />
Rotational velocity of the table as it enters the cushion<br />
deceleration arc is 80º/sec or (80÷57.3) 1.40 rad/sec. A<br />
model 3700 actuator operating at 103 bar has been<br />
selected to propel the load.<br />
VERTICAL ROTATIONAL DECELERATION<br />
A material handling rollover mechanism transfers a 45 kg<br />
machine part through 180º in a vertical plane from a<br />
9 o’clock to a 3 o’clock position. The radius arm to the part<br />
grippers is 1.02 m and the effective weight and<br />
radius of the arms and grippers can be approximated by two<br />
1.02 m long rods weighing 32 kg a piece. Rotational<br />
velocity of the mechanism as it enters the cushion<br />
deceleration arc is 40º/sec or (40÷57.3) 0.70 rad/sec. A<br />
Model 15000 actuator operating at 138 bar has been selected<br />
to propel the load.<br />
KINETIC ENERGY E k = 1/2 J ω 2<br />
Moment of Inertia J = J arm + J load<br />
J arm = 2 M a r 2 a = 2 (32 kg) (1.02 m) 2 = 22.2 kg m 2<br />
3 3<br />
J load = M I r 2 I = (45 kg) (1.02 m) 2 = 47 kg m 2<br />
J = J arm + J load = 22.2 + 47 = 69.2 kg m 2<br />
E k = 1/2 J ω 2 = 1/2 (69.2 kg m 2 ) (.70 rad/sec) 2<br />
= 16.9 kg m 2 = 16.9 Joules<br />
s 2<br />
PROPELLING ENERGY E p = P p C t θ d<br />
Torque Factor (C t ) for Model 15000 (8.19 Nm/bar)<br />
Deceleration Arc (θ d ) for Model 15000 (.34 rad)<br />
E p =P p C t θ d = (138 bar) (8.19 Nm/bar) (.34 rad) = 384 Joules<br />
GRAVITATIONAL ENERGY E g = Wr a θ d sinØ<br />
Wr a = 9.81 m [(45 kg)(1.02 m) + 2(32 kg)(1/2)(1.02m)] = 770 Nm<br />
s 2<br />
Deceleration Arc (Ø d ) for Model 15000 (0.34 rad or 19.6 o )<br />
Ø=1/2 (Ø enter +Ø end )<br />
E N G I N E E R I N G<br />
KINETIC ENERGY E k = 1/2 J ω 2<br />
Moment of Inertia J = J table + J load<br />
J table = M t r 2 t = (68 kg) (1.27 m) 2 = 54.8 kg m 2<br />
2 2<br />
J load = M I r 2 I = (22.6 + 22.6 kg) (1.02 m) 2 = 47 kg m 2<br />
J = J table + J load = 54.8 + 47 = 101.8 kg m 2<br />
Ek = 1/2 J ω 2 = 1/2 (101.8 kg m 2 ) (1.40 rad/sec) 2<br />
= 99.7 kgm 2 = 99.7 Joules<br />
s 2<br />
PROPELLING ENERGY E p = P p C t θ d<br />
Torque Factor (C t ) for Model 3700 (2.02 Nm/bar)<br />
Deceleration Arc (θ d ) for Model 3700 (.33 radians)<br />
E p = P p C t θ d = (103.4 bar) (2.02 Nm/bar) (0.33 radians)<br />
= 68.9 Joules<br />
GRAVITATIONAL ENERGY E g = 0 for horizontal rotation<br />
TOTAL ENERGY E t = E k + E p ± E g<br />
E t = 99.7 + 68.9 + 0 Nm = 168.6 Joules<br />
Total energy to be absorbed in the example is<br />
168.6 Joules. The cushion capacity of Model 3700 when<br />
properly adjusted is 188.7 Joules. This is adequate to<br />
meet the deceleration requirement.<br />
Ø enter =Ø end - θ d<br />
= 90 o - 19.6 o = 70.4 o<br />
Ø=1/2 (70.4 o + 90 o ) = 80.2 o Ø end = 90 o @ 3 o’clock<br />
sin Ø = .99<br />
E g = Wr a θ d sinØ = (770 Nm)(.34 rad)(.99) = 259 Joules<br />
Ø enter = 70.4 o θ d =19.6 o<br />
TOTAL ENERGY E t = E k + E p ± E g<br />
E t = 16.9 + 384 + 259 Nm = 659.9 Joules<br />
Total energy to be absorbed in the example is 659.9 Joules.<br />
The cushion capacity of Model 15000 is 711 Joules. This is<br />
adequate to meet the deceleration requirement.<br />
When the energy developed exceeds the capacity of the<br />
cushion, consider the following:<br />
l REDUCE WEIGHT OF OBJECT IN MOTION<br />
l REDUCE ROTATIONAL VELOCITY<br />
l EMPLOY EXTERNAL SHOCK ABSORBERS<br />
l ADD PROPORTIONAL HYDRAULICS TO THE CIRCUIT TO<br />
REDUCE PROPELLING ENERGY DURING DECELERATION.<br />
CAUTION: Cushion needle adjustment is a crucial factor in<br />
achieving optimum cushion performance. If the<br />
needle valve setting is too far open, cushion<br />
capacity will be reduced or rendered ineffective;<br />
if set too tight, cushion action will generate<br />
shock and pressure spikes in excess of actuator rating.<br />
E N G I N E E R I N G M O O G F L O - T O R K<br />
57
L I N E A R D R I V E<br />
E N G I N E E R I N G<br />
LINEAR DRIVE WITH MOOG<br />
FLO-TORK ROTARY ACTUATORS<br />
USING HARMONIC MOTION<br />
The advantages of using <strong>rotary</strong> <strong>actuators</strong>, combined<br />
with harmonic-motion-producing linkages, compared<br />
to the straight line cylinders, are derived from the<br />
principle of converting a constant speed rotating<br />
motion to a sinusoidal (sine-wave) motion which<br />
produces maximum linear force where needed for<br />
acceleration . . . and just the opposite force for<br />
deceleration and stopping the load. Meanwhile, you<br />
develop maximum linear speed during the middle of<br />
the 180º rotation cycle.<br />
Acceleration control is easy to achieve and usually<br />
is limited only by the available hydraulic or<br />
pneumatic power.<br />
Deceleration is usually the big problem and the speed<br />
of any reciprocating or oscillating motion is normally<br />
limited by the ability to control deceleration.<br />
Deceleration valves are expensive, difficult to field-adjust<br />
and susceptible to tampering and to malfunction from<br />
contaminated oil or air.<br />
A simple flow control valve to maintain constant<br />
speed of the <strong>rotary</strong> actuator can, when combined with<br />
harmonic linkage, decelerate the load smoothly to rest.<br />
HIGH SPEED -SMOOTH SPEED CON T ROL<br />
Controlled acceleration and deceleration . . . with the<br />
MOOG FLO-TORK <strong>rotary</strong> actuator rotating at a constant<br />
speed. You can go faster and smoother using <strong>rotary</strong><br />
<strong>actuators</strong> than with any other method.<br />
GEN TLE ACCELERATION<br />
You have the maximum mechanical advantage where you<br />
need it . . . at the beginning of the travel. Force arrow<br />
shows maximum force in the direction of start-up to get<br />
you started faster.<br />
SPEED<br />
Maximum velocity is when the load is halfway to its<br />
destination. Smooth acceleration to that point . . . then<br />
smooth deceleration.<br />
GEN TLE DECELERATION<br />
You have the maximum mechanical advantage where<br />
you need it . . . at the end of the travel. Deceleration is<br />
a “mirror” reflection of acceleration and the load will be<br />
slowed down by the <strong>rotary</strong> actuator automatically.<br />
58<br />
M O O G F L O - T O R K<br />
E N G I N E E R I N G
F T H Y D R A O L I C<br />
Dim ‘D’<br />
BEARING LOAD CAPACITIES<br />
BEARING LOAD CAPACITIES - MOOG FLO-TORK<br />
hydraulic <strong>rotary</strong> actuator bearings are sized to accept<br />
external loads. This feature often allows the shaft<br />
to be mounted directly to the <strong>rotary</strong> actuator without<br />
flexible couplings and outboard bearings, utilizing<br />
the MOOG FLO-TORK actuator as the bearing.<br />
M AXIMUM EXTERNA L RADIA L LOAD L<br />
MODEL<br />
(mm)<br />
900/1800 20.62<br />
3700/7500 28.58<br />
15000/30000 55.75<br />
75000/150000 71.42<br />
300000/600000 114.3<br />
MODEL 900 1800 3700 7500 15000 30000 75000 150000 300000 600000<br />
BA R N N N N N N N N N N<br />
0 6004 6004 8260 8260 17619 17619 99454 994126 182613 182613<br />
69 5288 6004 6583 8260 12861 17619 88525 99454 138910 182613<br />
138 4571 6004 4905 8260 8103 17619 77607 99454 95196 182613<br />
207 3846 6004 3227 8260 3345 17619 66688 99454 51493 182613<br />
M AXIMUM EXTERNA L THRUST LOAD T<br />
0 11546 11546 18423 18423 33845 33845 163866 163866 176266 176266<br />
69 10771 11546 16324 18423 28724 33845 148602 163866 139449 176266<br />
138 9996 11546 14234 18423 23603 33845 132916 163866 102779 176266<br />
207 9221 11546 12135 18423 18492 33845 117230 163866 66119 176266<br />
E N G I N E E R I N G<br />
*CAUTION: L is the maximum allowable external radial load at<br />
the maximum distance D (distance from housing<br />
to middle of keyway as shown on the chart as<br />
dimension D). To find L match the model and<br />
maximum operating pressure to find the maximum<br />
external radial load L on the <strong>rotary</strong> actuator. T is<br />
the maximum allowable external thrust load. To<br />
find T, match the model and maximum operating<br />
pressure to find the maximum thrust load on the<br />
<strong>rotary</strong> actuator. For combined radial and thrust<br />
loads consult factory.<br />
SPECIAL CONSIDERATIONS<br />
1. SPECIAL SYSTEM DESIGN consideration must be given to<br />
applications that involve high speed rotation, high cycle life,<br />
eccentric external loading conditions, or when the actuator<br />
maximum allowable pressure is exceeded. These design<br />
considerations may include internal or external shock<br />
absorbers, external controlled stops, special material or<br />
hardness treatment for actuator internal parts and special<br />
hydraulic system controls.<br />
2. CUSHIONS are available on MOOG FLO-TORK air and<br />
hydraulic <strong>rotary</strong> <strong>actuators</strong>. MOOG FLO-TORK’s adjustable<br />
cushions will help absorb deceleration forces smoothly<br />
through the last 15º of rotation.<br />
3. POSITION HOLDING OR BRAKING is possible by using<br />
“holding” valves or pilot operated checks. The<br />
MOOG FLO-TORK <strong>rotary</strong> actuator provides positive holding<br />
when used with good quality holding or locking valves.<br />
4. SPEED CON T ROL can be accomplished by controlling<br />
the fluid being exhausted from the <strong>rotary</strong> actuator<br />
(meter-out). Meter-out speed control is preferred to<br />
meter-in control, as it prevents runaway or cavitation.<br />
Consult factory for rotational speeds exceeding 90º<br />
in one (1) second.<br />
5. CROSS-OVER RELIEF VALVES may be required to limit shock<br />
pressures and protect components in the system.<br />
6. SYSTEM CLEANLINESS-The life and reliability of <strong>rotary</strong><br />
<strong>actuators</strong> as well as other fluid power components are largely<br />
dependent upon system cleanliness. The best service life can<br />
be obtained by:<br />
A) Complete flushing of each segment of the hydraulic circuit<br />
before connecting to the <strong>rotary</strong> actuator.<br />
B) Providing suction line filters of 100 mesh screen or finer<br />
and pressure line filters of 25 micron nominal or finer.<br />
7. SLOW ROTATION - The enclosed gear cases of MOOG<br />
FLO-TORK hydraulic <strong>rotary</strong> <strong>actuators</strong> are filled sufficiently<br />
with gear oil to lubricate the moving parts by immersion and<br />
splashing. In applications with slow rotation caution must be<br />
taken to insure that lubricant reaches upper gear components.<br />
8. HOLLOW SHAFT - A high strength steel shaft with full length<br />
key engagement is recommended to mate with MOOG<br />
FLO-TORK’s high strength hollow shaft pinion.<br />
SPECIAL DESIGNS<br />
The following are examples of MOOG FLO-TORK designs to<br />
satisfy special customer applications:<br />
A) THREE POSITION ACTUATORS<br />
B) AIR-OIL ACTUATORS FOR AIR OPERATIONS WITH OIL SPEED CONTROL<br />
C) NON TIE-ROD DESIGN<br />
D) SPRING RETURN<br />
E) MANIFOLD PIPING<br />
F) BUILT-IN CONTROL VALVES<br />
For special designs please forward a completed<br />
Application Specification Guide to MOOG FLO-TORK, Inc.<br />
NOTE: The foregoing engineering information was developed<br />
from the oretical considerations to illustrate how to select a<br />
MOOG FLO-TORK <strong>rotary</strong> actuator for a specific application.<br />
MOOG FLO-TORK does not intend, nor do we imply, that<br />
these same performance characteristics will prevail in<br />
your applications, and the information is to be used as<br />
a guide only.<br />
E N G I N E E R I N G M O O G F L O - T O R K<br />
59
O O H Y D R A U L I C<br />
E N G I N E E R I N G<br />
NOTES:<br />
1. D=Distance from bearing cap to center of keyway.<br />
2. Overhung or thrust load capacities for single and<br />
double cylinder models can be found under Max ‘L’<br />
or Max ‘T’ respectively.<br />
3. If a combination thrust and overhung load condition<br />
exists consult factory.<br />
4. Bearing loads based on 10 rpm and 3000 hours B10 life.<br />
M AXIMUM EXTERNA L RADIA L LOAD L<br />
MODEL<br />
Dim ‘D’<br />
(mm)<br />
6/12 20.07<br />
19/36 24.89<br />
67/133 49.78<br />
251/501 46.99<br />
1002/2002 113.28<br />
MODEL 6 12 19 37 67 133 251 501 1002 2002<br />
BA R N N N N N N N N N N<br />
0 9496 9496 21288 21288 30352 30352 31157 31157 101583 101583<br />
34.5 9055 9496 20101 21288 27880 30352 25751 31157 86416 101583<br />
69 8613 9496 18914 21288 25398 30352 20356 31157 71260 101583<br />
103.5 8182 9496 17736 21288 22808 30352 14950 31157 56094 101583<br />
138 7750 9496 16549 21288 20454 30352 9545 31157 40937 101583<br />
M AXIMUM EXTERNA L THRUST LOAD T<br />
0 14637 14637 11752 11752 32952 32952 35522 35522 130728 130728<br />
34.5 13901 14637 10663 11752 29558 32952 27978 35522 108469 130728<br />
69 13185 14637 9575 11752 26163 32952 20434 35522 86220 130728<br />
103.5 12459 14637 8397 11752 22769 32952 12890 35522 63971 130728<br />
138 11743 14637 7397 11752 19385 32952 5346 35522 41712 130728<br />
SPECIAL CONSIDERATIONS<br />
1. SPECIAL SYSTEM DESIGN consideration must be given to<br />
applications that involve high speed rotation, high cycle life,<br />
eccentric external loading conditions, or when the actuator<br />
maximum allowable pressure is exceeded. These design<br />
considerations may include internal or external shock<br />
absorbers, external controlled stops, special material or<br />
hardness treatment for actuator internal parts and special<br />
hydraulic system controls.<br />
2. CUSHIONS are available on MOOG FLO-TORK air and<br />
hydraulic <strong>rotary</strong> <strong>actuators</strong>. MOOG FLO-TORK’s adjustable<br />
cushions will help absorb deceleration forces smoothly<br />
through the last 15º of rotation.<br />
3. POSITION HOLDING OR BRAKING is possible by using<br />
“holding” valves or pilot operated checks. The<br />
MOOG FLO-TORK <strong>rotary</strong> actuator provides positive<br />
holding when used with good quality holding or<br />
locking valves.<br />
4. SPEED CON T ROL can be accomplished by controlling<br />
the fluid being exhausted from the <strong>rotary</strong> actuator<br />
(meter-out). Meter-out speed control is preferred to<br />
meter-in control, as it prevents runaway or cavitation.<br />
Consult factory for rotational speeds exceeding 90º<br />
in one (1) second.<br />
5. CROSS-OVER RELIEF VALVES may be required to limit<br />
shock pressures and protect components in the system.<br />
6. SYSTEM CLEANLINESS-The life and reliability of <strong>rotary</strong><br />
<strong>actuators</strong> as well as other fluid power components are<br />
largely dependent upon system cleanliness. The best<br />
service life can be obtained by:<br />
A) Complete flushing of each segment of the hydraulic<br />
circuit before connecting to the <strong>rotary</strong> actuator.<br />
B) Providing suction line filters of 100 mesh screen or finer<br />
and pressure line filters of 25 micron nominal or finer.<br />
7. SLOW ROTATION - The enclosed gear cases of MOOG<br />
FLO-TORK hydraulic <strong>rotary</strong> <strong>actuators</strong> are filled sufficiently<br />
with gear oil to lubricate the moving parts by immersion<br />
and splashing. In applications with slow rotation caution<br />
must be taken to insure that lubricant reaches upper<br />
gear components.<br />
8. HOLLOW SHAFT - A high strength steel shaft with full<br />
length key engagement is recommended to mate with<br />
FLO-TORK’s high strength hollow shaft pinion.<br />
SPECIAL DESIGNS<br />
The following are examples of MOOG FLO-TORK designs<br />
to satisfy special customer applications:<br />
A) THREE POSITION ACTUATORS<br />
B) AIR-OIL ACTUATORS FOR AIR OPERATIONS WITH OIL SPEED CONTROL<br />
C) NON TIE-ROD DESIGN<br />
D) SPRING RETURN<br />
E) MANIFOLD PIPING<br />
F) BUILT-IN CONTROL VALVES<br />
For special designs please forward a completed<br />
Application Specification Guide to MOOG FLO-TORK, Inc.<br />
NOTE: The foregoing engineering information was developed<br />
from the oretical considerations to illustrate how to select a<br />
MOOG FLO-TORK <strong>rotary</strong> actuator for a specific application.<br />
MOOG FLO-TORK does not intend, nor do we imply, that<br />
these same performance characteristics will prevail in<br />
your applications, and the information is to be used as<br />
a guide only.<br />
60<br />
M O O G F L O - T O R K<br />
A P P L I C A T I O N
A P P L I C A T I O N S P E C I F I C A T I O N G U I D E<br />
C O M P A N Y<br />
NAME:<br />
ADDRESS:<br />
CUST. REF.<br />
CITY: ZIP: DIST RIBUTOR<br />
PHONE NUMBER: FAX NUMBER: LOCATION<br />
A P P L I C A T I O N D E S C R I P T I O N HYDRAULIC ( ) PNEUMATIC ( )<br />
INCLUDING A DESCRIPTION OF THE CYCLE REQUIREMEN TS<br />
C A P A C I T Y ( N M )<br />
OPERATING TORQUE: NM OPERATING PRESSURE: BAR<br />
HOLDING TORQUE: NM HOLDING PRESSURE (MAX.): BAR<br />
A P P L I C A T I O N<br />
ACCELERATING TORQUE: NM DECELERATING TORQUE: NM<br />
MAXIMUM ROTATION:<br />
DEG<br />
F L U I D<br />
TYPE: OPERATING TEMPERATURE RANGE: ºC<br />
D U T Y<br />
MAXIMUM ROTATION SPEED:<br />
DEGREES PER SECOND:<br />
CYCLE TIME (OVER AND BACK): SECONDS CYCLE RATE: PER HOUR<br />
CYCLE DESCRIPTION IF SPECIAL:<br />
CYCLE LIFE REQUIRED: ENVIRONMEN T:<br />
ROTATION LIMITED BY EXTERNAL STOPS: YES ( ) NO ( ) CUSHIONS (15º ST D.) YES ( ) NO ( )<br />
P H Y S I C A L<br />
MAXIMUM HEIGHT: M MAXIMUM WIDTH: M<br />
MAXIMUM LENGTH: M MAXIMUM WEIGHT: N<br />
MOUN TING (TAPPED FACE (ST D.), LUG, FLANGE, OTHER):<br />
SHAFT (HOLLOW (ST D.), SINGLE END, DOUBLE END, OTHER):<br />
SHAFT END (SINGLE KEY (ST D.), SPLINE, OTHER):<br />
PORTS (NPT (ST D.), SAE ST RAIGHT THREAD, FLANGE, OTHER):<br />
L O A D S<br />
MAXIMUM SHAFT OVERHUNG LOAD (M):<br />
DISTANCE FROM ACTUATOR FACE OVERHUNG LOAD IS APPLIED (N):<br />
SHAFT THRUST LOAD (N):<br />
ADDITIONAL LOADING: DESCRIBE:<br />
R E S P O N S E I N F O R M A T I O N<br />
DATE QUOTATION REQUIRED:<br />
DATE PROTOTYPE REQUESTED:<br />
INITIAL SHIPMEN T REQUIRED:<br />
SUBMIT TED BY:<br />
E-MAIL:<br />
PROPOSAL DRAWING REQUIRED:<br />
INITIAL QUAN TITY REQUIRED:<br />
AN NUAL QUAN TITY PURCHASE:<br />
DATE:<br />
N O T E S M O O G F L O - T O R K<br />
61
W A R R A N T Y<br />
W A R R A N T Y<br />
THE SELLER WARRANTS ITS PRODUCTS TO BE FREE FROM DEFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF ONE YEAR<br />
FROM THE DATE OF SHIPMENT FROM THE FACTORY. THE SELLER SHALL NOT BE RESPONSIBLE FOR ANY DAMAGE RESULTING TO OR<br />
CAUSED BY ITS PRODUCTS BY REASON OF IMPROPER STORAGE OR INSTALLATION, UNAUTHORIZED SERVICE, ALTERATION OF PRODUCTS,<br />
NEGLECT OR ABUSE, OR ATTEMPT TO OPERATE, INTENTIONALLY OR OTHERWISE, PRODUCTS AT OTHER THAN DESIGN SPECIFICATION<br />
OR RATED CAPACITY. THIS WARRANTY DOES NOT EXTEND TO ANY COMPONENT PARTS NOT MANUFACTURED BY SELLER, HOWEVER<br />
SELLER’S WARRANTY HEREIN SHALL NOT LIMIT ANY WARRANTIES MADE BY MANUFACTURERS OF COMPONENT PARTS WHICH MAY<br />
EXTEND TO PURCHASER.<br />
THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES AND NO REPRESENTATIONS,<br />
GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, (INCLUDING, BUT NOT LIMITED TO, A WARRANTY<br />
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE,) ARE MADE BY SELLER IN CONNECTION<br />
WITH THE MANUFACTURE OR SALE OF ITS PRODUCTS. NO EMPLOYEE, DISTRIBUTOR, OR REPRESENTATIVE<br />
IS AUTHORIZED TO CHANGE THIS WARRANTY IN ANY WAY OR GRANT ANY OTHER WARRANTY ON<br />
BEHALF OF SELLER.<br />
CLAIMS FOR DEFECTS IN MATERIAL AND WORKMANSHIP SHALL BE MADE IN WRITING TO SELLER WITHIN TEN DAYS OF THE<br />
DISCOVERY OF DEFECT. SELLER MAY EITHER SEND A SERVICE REPRESENTATIVE OR HAVE THE PRODUCT RETURNED TO ITS FACTORY<br />
AT PURCHASER’S EXPENSE FOR INSPECTION. IF JUDGED BY SELLER TO BE DEFECTIVE IN MATERIAL OR WORKMANSHIP, THE PRODUCT<br />
WILL BE REPLACED OR REPAIRED AT THE OPTION OF SELLER, FREE FROM ALL CHARGES EXCEPT TRANSPORTATION.<br />
THE REMEDIES OF PURCHASER SET FORTH HEREIN ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER<br />
REMEDIES. THE LIABILITY OF SELLER WHETHER IN CONTRACT, TORT, UNDER ANY WARRANTY, OR<br />
OTHERWISE SHALL NOT EXTEND BEYOND ITS OBLIGATION TO REPAIR OR REPLACE, AT ITS OPTION, ANY<br />
PRODUCT OR PART FOUND BY SELLER TO BE DEFECTIVE IN MATERIAL OR WORKMANSHIP. SELLER SHALL<br />
NOT BE LIABLE FOR COST OF INSTALLATION AND/OR REMOVAL OR BE RESPONSIBLE FOR DIRECT,<br />
INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OF ANY NATURE.<br />
MOOG FLO-TORK, INC. PRODUCTS ARE MANUFACTURED UNDER VARIOUS UNITED STATES AND FOREIGN PATENTS. MOOG FLO-TORK, INC.<br />
RESERVES THE RIGHT TO CHANGE SPECIFICATIONS, DESIGNS, OR PRICES, OR DISCONTINUE MODELS OR OPTIONS, AT ANY TIME, WITHOUT NOTICE OR<br />
INCURRING OBLIGATION. CONSULT FACTORY FOR CRITICAL APPLICATION DIMENSIONS.<br />
ADAC ® , MOOG FLO-TORK ® , OHIO OSCILLATOR ® ARE REGISTERED TRADEMARKS OF MOOG FLO-TORK, ® INC.<br />
62<br />
M O O G F L O - T O R K<br />
W A R R A N T Y
N O T E S<br />
N O T E S<br />
N O T E S M O O G F L O - T O R K<br />
63
Y O U R L O C A L M O O G F L O - T O R K R E P R E S E N T A T I V E<br />
A W O R L D O F P O S S I B I L I T I E S<br />
1701 NORTH MAIN STREET<br />
P.O. BOX 68<br />
ORRVILLE, OHIO 44667-0068<br />
TEL 330 682 0010<br />
FAX 330 683 6857<br />
WWW.MOOGFLO-TORK.COM<br />
ACT-125-2008