Air Cylinders Type LPA for Ram Weight Compensation Single acting ...

Air Cylinders Type LPA for Ram Weight Compensation
Single acting, pull stroke version ø 100 to 500 mm
PN [pmax.] = 16 bar
Grease chamber - Lubrication of dynamic seal
Piston velocity up to max. 0.8 m/sec.
Long service life, traveling performance
approx. 20000 km 3)
Continuous diameter graduation from 100
through 500 mm. Further diameters on request
Stroke length according to customer’s specification
Tie rod type cylinder
Special versions on demand
Accessories please refer to page 6
Description
Materials 2)
Mounting:
See characteristic data
Line connection:
Internal thread, DIN ISO 228/1
Mounting position:
Vertical
Cushioning:
Without
Fluid:
Filtered air
Flanges 4) :
Aluminium
Tube:
- Piston ø100 to 200 mm
Anodized aluminium
- Piston ø250 to 500 mm
Steel, surface varnished
Piston rod:
- Piston ø100 to 500 mm
Hardened steel, hard
chromium plated
Tie rods:
- Piston ø100 bis 200 mm
Stainless steel
- Piston ø250 bis 500 mm
Steel, varnished
Tie rod nuts:
Steel
Seals:
Perbunan/Polyurethane
Other materials:
On request
Temperature range:
-20°C to +80°C
Operating pressure:
Max. 16 bar 1)
1)
Versions with higher pressures
available on request
2)
Other materials available on request
3)
The statement is valid under the following
preconditions:
- Application in closed rooms
- Ambient temperature from 0 bis 40°C
- No lateral forces exerted on piston rod
- Speed ≤ 0.5 m/s
4)
Design with spherical pivot bearing,
piston dia. 250 to 500 mm, rear flange
steel
7503155.06.09.11
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
1

Air Cylinders Type LPA for Ram Weight Compensation
Characteristic data
Piston
ø [mm]
Piston rod
ø [mm]
Line connection
in head end
Annular piston
area
[cm 2 ]
Basic No.
Basic
design
Cap end
flange
Different versions
Head end
flange
100 25 2 x G 3/4 73.63 43 170 10 34 30 20
125 30 2 x G 3/4 115.65 43 170 11 35 31 21
160 32 2 x G 1 193.02 43 170 12 36 32 22
200 40 2 x G 1 1/4 301.59 43 170 13 37 33 23
250 40 2 x G 1 1/4 478.30 43 170 14 - - 24
320 50 2 x G 1 1/2 784.61 43 170 15 - - 25
400 63 2 x G 1 1/2 1225.46 43 170 16 - - 26
500 80 2 x G 2 1913.23 43 170 18 - - 28
Spherical
pivot bearing
Ordering example:
LPA cylinder, 500 mm (diameter) x 150 mm (stroke), basic design
Basic number Basic design Stroke length
Order No.: 43 170 18 0150
Stroke tolerances [mm]
Piston ø Stroke ≤ 500 Stroke > 500 to 1250
100 +2.5
0
125-320 +4
0
400-500 +6
0
+4
0
+5
0
+7
0
Overall tolerances [mm]
Piston ø
Dimensions like ZB, ZF, ZJ, XN
100 ±1.6
125-250 ±2
320-500 ±2.5
2
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
7503155.06.09.11

Air Cylinders Type LPA for Ram Weight Compensation
Air Cylinders Type LPA for Ram Weight Compensation
Air Cylinders Type LPA for Ram Weight Compensation
Dimensional drawings and tables [in mm]
Dimensional drawings drawings and tables and [in tables mm] [in mm]
Piston dia. 100 to 200
Piston ø 100 dia. to 200 100 to 200
Basic design
Basic design
ZB + Stroke
ZB + Stroke
Mounting flange flange for cap for cap end/head end/head end
Mounting flange for cap end/head end
Pivot Pivot bearing, bearing, spherical spherical
Pivot bearing, spherical
ZF + Stroke
XN + Stroke
ZF + Stroke
XN + Stroke
View “A”
View “A”
Tolerance ±0.5
d11 H8 -1 -0.1 H13 6g ±0.2 h9 JS14
Tolerance ± 0,5
Tolerance
Piston dia. Dia.AA
±0.5
AM d11 Dia.B
d11
BG Dia.CX H8
H8
-1
-1E
EE EP -0,1 EX
-0.1
Dia.FB H13
H13
6g KK
6g
LT ±0,2 MF h9
±0.2
Dia.MM
h9
MS PL JS14 R
JS14
Piston ø øAA AM øB BG øCX oE EE EP EX øFB KK LT MF øMM MS PL R
Piston
100
100
dia. Dia.AA
120
120 40
AM
40
55
Dia.B
55 17
17
BG Dia.CX
20 116 G 3/4
20 116 E G 3/4
EE
18
18
EP
25
25
EX
14
Dia.FB
14 M20x1,5
M20x1.5
KK
28
28
LT
16
16
MF
25
Dia.MM
25 34
34
MS
20
20
PL
75
75
R
125 125
100 150 150
120 48 48
40 60 60
55 17 17
17 25 25
20 140 140
116
G 3/4 3/4
3/4 22 22
18 31 31
25 16 16
14
M24x2 M24x2 35 35
M20x1,5 28 16 16
16 30 30
25 39 39
34 20 20 90 90
20 75
160 160
190 54 54 80 80 23 23 30 30 180 180 G 1 25 25 37 37 18 18 M27x2
42 42 20 20 32 32 53 53 24 24 115 115
125 150 48 60 17 25 140
3/4 22 31 16 M24x2 35 16 30 39 20 90
200 232 54 80 27 30 220 1 1/4 25 37 22 M27x2 42 20 40 53 30 135
200 232 54 80 27 30 220 G 1 1/4 25 37 22 M27x2 42 20 40 53 30 135
160 190 54 80 23 30 180 G 1 25 37 18 M27x2 42 20 32 53 24 115
Tolerance 200 6H 232 54 JS14 80 27 30 220 G 1 1/4 25 * 37 max. 22 * M27x2 * 42 20 +0,4 40 53 30 135
Tolerance
Piston ø RT6H
SW TF JS14 UF VA VD W WH XN * Z max. [°] ZB * ZF * ød 4
ød+0.4
9
L 11
L 12
L 13
Piston 100 dia. M10 RT 22SW
150 TF 180 UF 4 VA 20VD
20 W 36WH
199 XN 10Z [ o ] 160ZB
170ZF 107 Dia.d 33 40 40 120
Tolerance
125 M10
6H
24 180
JS14
222 5 20 20 36 210
*
10
max.
165
*
176
* 4 Dia.d
132 33
+0.4 9 l 11 l 12 l 13
40 40 140
100 M10 22 150 180 4 20 20 36 199 10 160 170 107 33 40 40 120
Piston 160 dia. M12 RT 30SW
230TF
278UF
5 VA 25 VD 25 W 45 WH 249 XN 10 Z [ o ] 194 ZB 209 ZF 170Dia.d 4 40 Dia.d 9 48 l 11 48 l 12 180 l 13
200125
100
M14 M10
M10
3224
22
270 180
150
318 222
180
5 5
4
25 20
20
2520
20
4536
36
284 210
199
10 10
10
225 165
160
240 176
170
210 132
107
50 33
33
6040
40
60 40 235 140
40 120
*For 160 tolerances, M12 see page 230
125 M10 24
230
180
278
222
5
5
25
20
25
20
45
36
249
210
10
10
194
165
209
176
170
132
40
33
48
40
48
40
180
140
200
160
M14
M12
32
30
270
230
318
278
5
5
25
25
25
25
45
45
284
249
10
10
225
194
240
209
210
170
50
40
60
48
60
48
235
180
* For 200 tolerances, M14see page 32 2
* For tolerances, see page 2
270 318 5 25 25 45 284 10 225 240 210 50 60 60 235
7503155.06.09.11 3
3
Our policy is one of continued research and development. We therefore reserve the right to amend,
Our policy is one without of continued
7503155.06.01.10 notice, research the specifications and development. given We therefore in this document.
reserve the right to amend,
without notice, the specifications given in this document.

Air Air
Cylinders Cylinders
Type Type LPA
LPA for
for
Ram
Ram
Weight
Weight
Compensation
Compensation
Dimensional drawings drawings and tables and
[in tables
mm]
[in mm]
Piston ø 250 to 500
Piston dia. 250 to 500
Basic design
Basic design
ZJ
ZJ +
Stroke
Stroke
View
View
“A”
“A”
Pivot
Pivot bearing,
bearing, spherical spherical
spherical
XN + Stroke
XN + Stroke
View “A”
View “A”
Tolerance ±0.5
Tolerance ±0.5 ±0.5
H8
H8
H8 -1
-1
-1
±0.3
±0.3 ±0.3 6g
6g
6g
f7
f7
f7
Piston Piston ø dia. øAADia.AA
AM AM BG BG øCXDia.CX
øD Dia.D EE EE EP EP EX EX KK KK LT LT øMM Dia.MM MS MS
Piston dia. Dia.AA AM BG Dia.CX Dia.D EE EP EX KK LT Dia.MM MS
250 250 285 285 65 65 24 24 40 40 320 320 G G 1 1/4 1 1/4 30 30 40 40 M33x2 x 2 85 85 40 40 50 50
320 250 360 285 70 65 24 24 50 40 395320
G G 1 1/2 1 1/4 40 30 50 40 M42x2 M33 x 2 100 85 50 40 60 50
320 360 70 24 50 395 G 1 1/2 40 50 M42 x 2 100 50 60
400 320 445 360 80 70 30 24 63 50 485395
G G 1 1/2 1 1/2 50 40 63 50 M48x2 M42 x 2 115 100 63 50 70 60
500 400 560 445 100 80 42 30 80 63 620 485 G G 2 1 1/2 65 50 80 63 M64x3 M48 x 2 150 115 80 63 90 70
400 445 80 30 63 485 G 1 1/2 50 63 M48 x 2 115 63 70
500 560 100 42 80 620 G 2
65 80 M64 x 3 150 80 90
Tolerance
500 560
6H
100 42 80
*
620
*
G 2
max.
65 80 M64 x 3 150 80 90
Piston ø PL RT SW WH XN ZJ Z [°] ød 4
L 2
L 11
L 12
ød 9
Tolerance
6H
* * max.
250 34 M16 32 25 320 232 4 262 15 65 52 -
Tolerance
6H
* * max.
320 Piston dia. 37.5 PL M16 RT 41 SW 30 WH 370 XN 270 ZJ 4 Z [ o ] 336Dia.d 4 15 l 2 75 l 11 60 l 12 -
Piston dia. PL
400 250 37.5 34
RT
M20 M16 50
SW
32 35
WH
25
XN
400 320
ZJ
285 232 4
Z [ o ]
4
Dia.d
419 4
262 18
l 2
15 75
l 11
65 60
l 12
52 55
500 250
320
42.534
37.5
M30M16
M16
65 32
41
40 25
30
500320
370
350 232
270
4 4
4
521 262
336
25 15
15
85 65
75
75 52
60
-
* For tolerances, 320 see 37.5 page 2
400 37.5
M16
M20
41
50
30
35
370
400
270
285
4
4
336
419
15
18
75
75
60
60
400
500
37.5
42.5
M20
M30
50
65
35
40
400
500
285
350
4
419
521
18
25
75
85
60
75
500 42.5 M30 65 40 500 350 4 521 25 85 75
* For tolerances, see page 2
* For tolerances, see page 2
4
Our policy is one of continued research and development. We therefore reserve the right to amend,
7503155.06.09.11
without notice, the specifications given in this document.
Our policy is one of continued research and development. We therefore reserve the right to amend,
4 7503155.06.01.10
without notice, the specifications given in this document.

Air Cylinders Type LPA for Ram Weight Compensation
Air Cylinders Type LPA for Ram Weight Compensation
Sectional drawings
Sectional drawings
Piston
Sectional
dia. 100
drawings
to 200
Piston
Piston
dia.
ø 100 to
100
200
to 200
Air Cylinders Type LPA for Ram Weight Compensation
1 Cylinder tube
2 1Head Cylinder 1 end
tube
2 Head 3 2Cap Head end end
3 Cap end
4 3Piston Cap
4 Piston
rod endrod
4 Piston rod
Piston dia. 250 to 500
Piston ø 250 to 500
Piston dia. 250 to 500
19 Tie rod
12 919 Nut Tie Tie rod rod
12 Nut
16 12 Nut Nut
16 Nut
17
1716 Bush
Bush
Nut
17 Bush
* 18 Piston
* 20 * 18 Seal
Piston
Seal
* 21* 20 O-ring Seal
21 O-ring
* 22 *
22
21 Seal
Seal
O-ring
* 22 Seal
34 Disc
353434 Disc
Disc
35 Disc
* 38 35 Grease Disc
* 38 Grease
* 38 Grease
1 Cylinder 1 Cylinder tube tube
16 6 Piston
11 11 Tie Tie rod
* 24 * 24 Seal
2 1Head Cylinder 2 end Head end tube
17 716 Disc
Piston
12 12 11 Nut Nut Tie rod
* 25 * 25 * 24 Guide Seal
strip
3 Cap 8 * 21 * 3 2Cap Head end end
18 17 Screw Disc
* 21 12 O-ring Nut
* 26* 25 Grease Guide 3) 3) strip
4 Piston rod
9 Screw
22 O-ring
* 28 Piston rod wiper
4 3Piston Cap
5 Bush
rod end
191018 Screw
Nut
Screw
* 22 *
23
21 O-ring
Seal
O-ring
* 28* 26 Piston
(ø 500
Grease
only)
rod wiper
3)
5 4Bush
Piston rod
10 19 NutScrew
* 23* 22 Seal O-ring
* 28 (dia. Piston 500 mm rod only) wiper
5 All Bush parts marked with an asterisk * are enclosed 10 Nut in the respective spare parts * 23 kit. Seal
(dia. 500 mm only)
All parts When marked ordering with other an parts, asterisk please state * are all enclosed data contained in in the type respective plate (Order No., spare date parts of delivery, kit. etc.)
When All ordering parts marked other with parts, an please asterisk state * are all enclosed data contained the respective in type plate spare (Order parts No., kit. date of delivery, etc.)
When ordering other parts, please state all data contained in type plate (Order No., date of delivery, etc.)
Spare parts kits 1)
Piston ø
Spare (mm) parts kits 1)
Spare parts kits 1)
Kit Order No.
100 1114300 20 Nm
Tightening torque
lubricated, Item 12 2)
Piston dia. 125 Kit Order 1114301 No.
Tightening 28 Nmtorque
320Piston dia.
1114305 Kit Order No.
75 Tightening Nm torque
(mm) Piston 160dia.
Kit Order 1114302No.
lubricated, Tightening 50 Nm Item torque 12 2)
400 (mm) Piston dia. 1114306 Kit Order No. 150 lubricated, Nm Tightening Item torque 12 2)
(mm) 200 1114303 lubricated, 80 Nm Item 12 2) 500 (mm) 1114308 350 Nmlubricated, Item 12 2)
100
1114300
20 Nm
250
1114304
175 Nm
1) 3)
After replacement of wearing parts, the grease chambers of the head end and the piston
The grease (Centoplex GLP 500, manufactured by Klüber) for grease chamber of cylinder
100
1114300
20 Nm
250
1114304
175 Nm
125 must be refilled with 1114301 grease in addition to the routine lubrication 28 of Nm the sealing surfaces.
piston/dia. 320250 to 500 mm is provided 1114305 by the manufacturer. Prior to commissioning, 175 fill Nmup
The grease required is enclosed in the respective spare parts kit.
required quantity at ltem 9. The grease chamber is to be checked every 3 months (Item 9).
125
1114301
28 Nm
320
1114305
175 Nm
160 2)
With long strokes,
1114302
identical distances between cylinder tube and
50
tie
Nm
rods must be ensured.
400
1114306
150 Nm
160Alternately tighten, a little 1114302
at a time, two tie rod nuts across from each 50 other. NmThen tighten
400
1114306
150 Nm
200 to full torque given 1114303
in table
80 Nm
500
1114308
350 Nm
1) 200
1114303
80 Nm
500
1114308
350 Nm
After replacement of wearing parts, the grease chambers of the head
3) The grease (Centoplex GLP 500, manufactured by Klüber) for grease
end 1) After and
7503155.06.09.11 replacement the piston must of wearing be refilled parts, Our with the policy grease is one of in chambers continued addition research of to the theand head development. chamber We 3) therefore The grease of reserve cylinder (Centoplex the right piston/dia. amend, GLP 500, 250 manufactured to 500 mm, by Klüber) is furnished
5 for grease
routine end lubrication and the piston of the must sealing be refilled surfaces. with The grease grease without in required addition notice, the to ispecifications the given separately. in chamber this document. Prior of to cylinder commissioning, piston/dia. fill up 250 required to 500 quantity mm, at is ltem furnished 9.
enclosed routine the lubrication respective of spare the sealing parts kit. surfaces. The grease required is The separately. grease chamber Prior is to to commissioning, be checked every fill up 3 months required (Item quantity 9). at ltem 9.
Piston ø
(mm)
Kit Order No.
250 1114304 75 Nm
Tightening torque
lubricated, Item 12 2)

Air Cylinders Type LPA for Ram Weight Compensation
Air Cylinders Type LPA for Ram Weight Compensation
Accessories
Nut for piston rod
Nut for piston rod
Version up to piston ø 400
Version up to piston dia. 400
Material: Galvanized steel
Tolerance
Piston øMaterial: KK Galvanized KV 2
steel KW 2
Weight
Cat. No.
[kg]
100 Tolerance M20x1.5 30 10 0.040 1106269
125 Piston M24x2 KK 36 KV12 2 KW 2 0.070 Weight 1107965 Cat. No.
160, 200 dia. M27x2 41 13.5 0.101 [kg]
1106270
250 100 M33x2 M20 50 x 1,5 3016.5 10 0.167 0.040 1150829 1106269
320 M42x2 65 16 0.278 1100514
125 M24 x 2 36 12 0.070 1107965
400 M48x2 75 18 0.426 1100515
500 160, M64x3 200 M27 see x 2drawing 41see drawing13.5
see drawing 0.101 1150830 1106270
250 M33 x 2 50 16.5 0.167 1150829
Version up to piston ø 500
Version up to piston dia. 500
320
400
M42 x 2
M48 x 2
65
75
16
18
0.278
0.426
1100514
1100515
500
M64 x 3
see drawing
1150830
Rod Rod eye, eye, spherical spherical
Versions with piston with piston ø 100 and dia. 125100 mmand 125 mm
(connecting dimensions acc. acc. to to CETOP CETOP RP RP 103 103 P and P and ISO ISO 8140) 8140)
Versions Versions from piston from ø 160 piston mm updia. 160 mm up
(connecting (connecting dimensions dimensions acc. to acc. CETOP) to CETOP)
SW1
Cone head DIN 71412 Tightening screws
Material: Steel
Material: Steel
Tolerance H7 h12 6H
Tolerance
H7 h12 6H
Piston ø AX CH øCN EF EN EU KK LF SW1 ød 23
ød 24
I 39
I 40
I 41
Weight Cat. No.
Piston AX CH Dia. EF EN EU KK LF SW1 Dia. Dia. l 39 l 40 l 41 Weight [kg]
Cat. No.
100 dia. 33 77 20 CN 25 25 18 M20x1.5 26 30 24.3d 23 34 d 24 - - 10 0.39 [kg] 4315410
125
100
42 94
33
25
77 20
30
25
31
25
22
18
M24x2
M20 x 1.5
30
26
36
30
29.6
24.3
42
34
-
-
-
-
12
10
0.66
0.39
4315411
4315410
160, 200 37 80 32 35 32 27 M27x2 32 - 37 - 38 66 - 1.10 4329103
250
125
46
42
97
94
40
25 30
44.5
31
40
22
32
M24 x 2
M33x2 41
30
-
36 29.6
46 -
42
47
- -
80
12
-
0.66
2.05
4315411
4329104
320 160, 20057 37 120 80 50 32 5435
50 32 2740 M27 M42x2x 2 50 32 - - 57 37 - - 58 38 9666
- - 1.10 4.45 4329105 4329103
400
250
64 140
46
63
97 40
66
44.5
63
40
52
32
M48x2
M33 x 2
62
41
-
-
71.5
46
-
-
70
47
114
80
-
-
7.60
2.05
4329106
4329104
500 86 180 80 84 80 66 M64x3 78 - 91 - 90 148 - 14.5 4329107
320 57 120 50 54 50 40 M42 x 2 50 - 57 - 58 96 - 4.45 4329105
400
64
140
63
66
63
52
M48 x 2
62
-
71.5
-
70
114
-
7.60
4329106
500
86
180
80
84
80
66
M64 x 3
78
-
91
-
90
148
-
14.5
4329107
6
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document.
7503155.06.09.11

HERION Systemtechnik GmbH
Untere Talstraße 65
71263 Weil der Stadt
Tel.: +49 (0) 7033/3018-0
Fax: +49 (0) 7033/3018-10
info@herion-systemtechnik.de
www.herion-systemtechnik.de
A subsidiary of the Norgren and IMI group of companies
Distribution and Service
• in 75 countries through the Norgren service network
HERION Systemtechnik
Sales Partners
China
ESTUN INDUSTRIAL AUTOMATION CO., LTS
155,Jiangjun Road, Jiangning Economical & Technical
Development Zone, Nanjing, 211100 P.R.C.
Tel.: +86-25-52785915
E-Mail: info@estun.com
www.estun.com
Japan
Riken Optech Corporation
2-6-9, Higashi Ohi, Shinagawa-ku,
Tokyo 140-8533
Tel.: +81 3 34748602
E-Mail: contact@rikenoptech.com
www.rikenoptech.com
Korea
CHUNGWOO CO., LTD.
# 416-4 Dokjeongri
Janganmyun Hwaseongsi
Kyungkido, Korea
Tel.: +82 (0)31 351-5340
E-Mail: blueox2@unitel.co.kr
www.chungwooco.co.kr
Spain
EUROTECH SYSTEMS, S.L.
Av. Can LLuch, 25
08690 SANTA COLOMA DE CERVELLO
Tel: +34 93 634 0101
E-Mail: eurotech@eurotechsys.com
www.eurotechsys.com
South Africa
Ernest Lowe ELCO
Pneumatic & Hydraulic Automation Solutions
6, Skew Road, Boksburg North 1459,
Gauteng, South Africa
Tel.: +27 (11) 898-6600
E-Mail: corporate@elco.co.za
www.elco.co.za
Taiwan
Full Life Trading Co., Ltd.
16F-4, No.2, Jian Ba Rd. Chung Ho City
Taipei County, Taiwan 23562
Tel.: +886-2-82261860
E-Mail: sales-dept@fulllifetrading.com
www.fulllifetrading.com
Turkey
Power Pnomatik Proses A. Ş
Necatibey Cad. No:44/2
Karaköy
Ýstanbul 34420
Tel.: +90 212 2938870
E-Mail: info@powerpnomatik.com
www.powerpnomatik.com
7503155.06.09.11
Our policy is one of continued research and development. We therefore reserve the right to amend,
7
without notice, the specifications given in this document.