*Max working pressure 70MPa.

*Small precise ratchet design, no trigger button, avoid getting stuck caused by bolt reversing.

*360×180 degree swivel joint, free operation.

*Few transmission parts, simple structure, easy maintenance.

*Compact integrated reaction arm, little unbalance load, more durable.

*Al-Ti alloy cylinder, high strength.

*Perfect combination of Al-Ti alloy and alloy steel.

*Torque repeatability up to 3%.

*Square drive can be changed and customised.

*Especially suitable for bolt tightening of water turbine rotor.