Hi-Force TWS45N hydraulic torque wrench.
This is a square drive hydraulic torque wrench from the TWS-N series.
It is made of lightweight aluminum and has a torque capacity of up to 4500 Nm.
The tool is designed for industrial applications and is used for tightening or loosening fasteners.
It has a torque accuracy of +/- 3% and a maximum working pressure of 700 bar.