Industrial Tools
Torque Systems

Sturtevant Richmont LTCS series

Capacity 6 / 17 / 34 / 85 / 200 / 400 / 800 Nm

Preset Clicker Type Torque Wrench with Fixed Square Drive

A practical, cost-effective assembly line option when a socket can be used! Preset Fixed Square Drive torque wrenches are ideal for any application where:

  • The fastener or fitting to be tightened can be engaged with a socket,
  • The same torque is to be applied repeatedly,
  • It is advisable to eliminate the possibility of having the operator set the wrong torque on the tool,
  • A limited amount of rotation (no ratcheting) is needed to achieve the desired torque,
  • High operator efficiency is needed,
  • Simplicity of operation is needed,
  • Very high durability is needed.

The torque is preset and locked in with a special tool, and tamper-resistant/tamper-evident seals can be installed. Torque can be set using any torque measurement/calibration device providing ± 1% accuracy or better. See our „Torque Measurement“ products.

The strong dimensioned torque spring is the very heart of this clicker wrench. With reaching the pre-set torque, the torque spring is squeezed slightly, and the hardwearing pawl is releasing the tool tang. An excellent tactile and audible impulse signals that the pre-set torque is achieved.

 

Key Features

  • Accuracy ± 4% of indicated value (within 20-100% of capacity).
  • Meets or exceeds ASME B107.300-2010 and EN ISO 6789.
  • Exeptional wear-resistant fixed square drive.
  • Thick-walled housing profile provides high long-term stability.
  • Stepless torque adjustment via optional specialty tool (P/N 819117).
  • Comfortable cushion grip plus light weight for excellent ergonomics.
  • Can be ordered preset from factory, or you can set the torque with your own torque tester.
LTCS
Model Item No. Torque Range
lbf·in
Torque Range
lbf·ft
Torque Range
N·m
Sq.drv
Inch
Weight
kg
Length
mm
LTCS-50i R810168 10 - 50 0.8 - 4.2 1.1 - 5.6 1/4 0.3 171
LTCS-150i R810170 30 - 150 2.5 - 12.5 3.4 - 17 3/8 0.3 171
LTCS-300i R810171 60 - 300 5 - 12.5 6.8 - 34 3/8 0.4 238
LTCS-750i R810172 150 - 750 12.5 - 62.5 17 - 85 3/8 0.59 338
LTCS-1800i R810174 360 - 1800 30 - 150 41 - 203 1/2 0.68 429
LTCS-3600i R810485 720 - 3600 60 - 300 81 - 407 3/4 2.49 637
LTCS-7200i R810153 1440 - 7200 120 - 600 163 - 813 3/4 3.74 891
The requirements and verification procederes of the DIN EN ISO 6789 are valid for a measuring range from 20% to 100% of the rated capacity (maximum value). The effective span of a torque tool may differently begin lower.

All specifications without guarantee, errors and omissions excepted.

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