TWS-N Range

Hi-Force TWS-N series lightweight aluminum hydraulic torque wrenches are designed to handle the toughest bolting jobs accurately and quickly. All models provide a torque accuracy of +/- 3%. The internal reaction arm spline allows the operator to easily position the tool and, if necessary, react directly off the tool body in very confined access applications. All models incorporate an easily reversible high grade alloy steel square drive enabling the operator to quickly switch from tightening to loosening applications.

Uni-Swivel quick release couplers are fitted as standard to all models enabling easy positioning of the hydraulic hoses away from any possible “pinch points”. Optional allen hex drives are available along with a comprehensive range of high quality torque wrench sockets.

  • Torque capacities up to 26860 lbf.ft
  • Torque accuracy of +/- 3%
  • Working pressure 10000 psi
  • Compact lightweight aluminum construction
  • Multi-purpose reaction arm with safety lock feature
  • Reversible square drive for tightening and loosening applications
  • Fitted with 360° uni-swivel quick release couplings
  • Internal reaction arm spline
  • Suitable for continuous operation at maximum pressure

Hydraulic torque wrenches. Reversible square drive design.
Model Number Torque Capacity Square Drive Size Weight incl. reaction foot lbs
lbf.ft at 10,000 psi Nm at 700 bar
TWS17N 1254 1727 3/4" 4.2
TWS45N 3289 4529 1" 10.6
TWS100N 7427 10064 1 1/2" 19.8
TWS150N 10873 14974 1 1/2" 33.1
TWS370N 26860 36992 2 1/2" 71.6

Model Number Dimensions in inch
A B C D E F R
TWS17N 5.08 6.58 3.55 5.16 2.01 2.88 0.99
TWS45N 6.58 8.59 4.77 6.7 2.68 3.86 1.34
TWS100N 8.79 11.54 6.42 8.31 3.62 5.32 1.81
TWS150N 9.73 12.73 7.56 9.3 3.94 5.56 2.13
TWS370N 12.96 17.02 9.46 11.35 5.4 8.04 2.6