Assembly solutions - Ingersoll Rand

Torque transducers and joint simulator kits
ROTARY TRANSDUCERS
Rotary transducers are used mainly to control dynamic torque
reached during fastening operations performed with
mechanical or hand tools. With appropriate joint simulators
recommended by Ingersoll-Rand, they can also be used in
laboratories and workshops.
Joint simulators for rotary transducers
Model Max. torque Output drive Input drive Joint thread
JKR20 28 Nm ■ 1/4" 13 mm M8-1,25
JKR75 75 Nm ■ 3/8" 19 mm M12-1,75
JKR180 180 Nm ■ 1/2" 24 mm M16-2,0
JKR500 500 Nm ■ 3/4" 36 mm M24-3,0
Industrial With angle Torque Drive
standard measurements & range
transducers autocalibration [Nm] [inch]
TR2H4 ----- 0,10 – 2 1/4"
1)
TR5H4 TRDA5H4 0,25 – 5 1/4"
1)
TR20H4 TRDA20H4 1 – 20 1/4"
1)
TR20S4 TRDA20S4 1 – 20 ■ 1/4"
1)
TR75S6 TRDA75S6 3,8 – 75 ■ 3/8"
1)
TR180S8 TRDA180S8 9 – 180 ■ 1/2"
TR250S12 ----- 12,5–250 ■ 3/4"
1)
TR500S12 TRDA500S12 25 – 500 ■ 3/4"
1)
- Also as TRD with autocalibration.
TRD & TRDA series are fitted with fixed cable
Unique golden wrap-around brush design
for consistent result on both impulse and
clutch type tools
STATIONARY TRANSDUCERS
Joint simulator JKR
JKST set
Stationary transducers are used both in workshop as well as on assembly line. They allow quick
check of the torque set of a power or hand tool.
For power tool verification they are usually used with an appropriate joint simulator. The simulator
joint rate can be changed to emulate different joint conditions from hard to soft. Transducer with
joint simulator kits are very useful in tool cribs to preset power tools for production and test power
tool capability under different joint rate.
Transducer
range
Joint
simulator
Transducer
+joint
Transducer
Joint
Transducer Joint Joint
model
[Nm]
simulator
range [Nm] simulator kit
square drive input drive thread
2)
TS28S4 1,5-30 JKS30 20 JKST30 ■ 1/4" 13 mm M8-1,25
2)
TS135S6 7,5-150 JKS150 75 JKST150 ■ 3/8" 19 mm M12-1,75
2)
TS270S8 15-300 JKS300 180 JKST300 ■ 1/2" 24 mm M16-2,0
2)
TS1000S12 50-1000 JKS1000 500 JKST1000 ■ 3/4" 36 mm M24-3,0
2)
- Also available as TSD “smart” series with autocalibration feature and fixed cable.
Transducers overload capacity up 110% of full capacity, accuracy: 0,3 % FSD, zero offset
ETW Expert Torque Wrenches – Auditor & Expert
ETW Auditor allows dynamic residual
torque measurement , by capturing the torque
after the fastener was moved and rotated a preset,
small angle, usually 2°-4°, adjustable up to
20°.
This algorithm ignores the static peak torque
required to start the fastener moving in the
tightening direction, and effectively removes
the operator error from the process.
Torque is applied until the static friction is overcome
and forward breakaway occurs, causing the fastener
to rotate. At this point, the torque usually drops as
the friction changes from static friction to dynamic
friction.
Two modes, normal for use as an electronic
torque wrench and instant for use as a torque
audit wrench.
Stores data from last 200 cycles.
Power: 2x C-cells (Lithium Chloride 3,6V)
or 2x C-cells (Alkaline Manganese 1,5V)
Features common to both ETW-A and ETA-E:
Large character LCD display for ease of menu
selection and reading torque values.
Standard Sturtevant Richmont® head style.
Onboard statistics: x mean, range, sigma, %NOK,
Cp, Cpk and CAM
For both right and left hand thread fasteners.
Torque units: Nm, Ncm, kGm, kGcm, lbft, lbin.
Low battery indicator. Password protected.
Auto power-down to conserve battery power.
Diagnostics for testing on-board circuits.
RS232 for data transfer to PC (cable included for
ETW-Expert, optional for ETW-A).
Auditor models
Expert models
Max.torque
[Nm]
ETW-A25 ETW-E25 25
ETW-A75 ETW-E75 75
ETW-A180 ETW-E180 180
Weight: 1 kg , dimensions: 38x48x510.
Optional Accessories for ETW-A
ETW-PR Printer Connector Cable
ETW-PC PC Connector Cable
Optional Accessories for ETW-E
ETW-CONNECT PC Software
ETW-E25-R04 1/4" Ratchet Head
ETW-E75-R06 3/8" Ratchet Head
ETW-E180-R08 1/2" Ratchet Head
ETW Expert has four tightening modes:
Torque control for accurate torque tightening
Torque plus angle control
Tightening to yield point of fastener to obtain
maximum clamp load.
Track mode for real-time torque analysis
Storage of up to 1500 final tightening values per
application setup (2500 max) and up to 10
tightening curves.
Statistics for up to 30 samples in each of 50
possible subgroups
Easy-to-use controls to store up to 20 custom
application setups.
Tri-color LED display and buzzer to provide
visual and audible indication of cycle status.
For use with rechargeable NiMH battery pack
(standard) or Alkaline Manganese 1,5V C-cells.
Saved tightening curves uploaded directly to MS
Excel for easy creation of charts and graphs
Backlit LCD display to facilitate programming
and monitoring of values.
ETW series: torque range 10%-100% FSD, overload capacity: 125% of full capacity, accuracy: 0,3 % FSD, zero drift: < 0,1% / °C, temeprature stability: ±0,1% per
C, operating temperature: 5 – 40°C, audit angle range: 1°- 20°, angle resolution: 1°, humidity: 5% - 75%, sealing: IP40 (ETW-A), IP54 (ETW-E).
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