Electric Shear Wrench PSW Series

Electric Shear Wrench PSW Series

The PSW Series Shear Wrench is hand held, non-impacting electrically driven power tool is specifically designed to be used with Tension Control (TC) Bolts. The wrench enables bolts to ensure high axial tension and torque accuracy. The torsion shear bolts can be tightened by cutting off the spline. The operation is simple and convenient.


The PSW Series features :
  • The high-speed motor has high power, high speed, fast operation, safe and convenient. Good quality, long life, small size. Safety carbon brush to protect the motor.
  • Power required for tool is readily available, single phase 220V - 50Hz.
  • Powermaster electric shear wrenches use High performance alloy steel gears with impact free loading ensures long life and high accuracy performance, which are durable and have no rebound force during operation.
  • It is suitable for the construction of M16-M36 high-strength torsion shear bolts. Customers can choose the corresponding type of electric shear wrench according to their own needs.

Technical Details

Model No. Power
Voltage Frequency Speed Application Weight
PSW-22 1200W 220 50 16 M16, M20, M22
5/8", 3/4", 7/8"
PSW-24 1200W 220 50 15 M16, M20, M22, M24
5/8", 3/4", 7/8", 1"
PSW-30 1200W 220 50 6 M27, M30
1-1/8", 1-1/4"
PSW-36 1200W 220 50 3 M33, M36
1-3/8", 1-1/2"