Square Drive Hydraulic Torque Wrenches

A hydraulic torque wrench is a a fastener to achieve proper tightening or loosening of a connection through the use of hydraulics. A torque wrench is applied to the nut either directly or in conjunction with

• One-piece forming machine body made of aluminum titanium alloy, high strength, high tenacity and design to exert torque on toughest for a smaller
• 360° click-on, multi position reaction arm with accuracy ± 3%
• Light weight, ergonomic design for easy handling & an easy fit even in application where access is limited
• 60 free positions in 360°, easy positioning, capability of bearing the maximum torque at any angle
• Check pawl design critical for overcoming the back turn of the wrench, and improving both efficiency and torque precision
• A comparison list of pressures and torques on the dust cover for quick searching of torque value
• New type anti-loosening quick-acting coupling to ensure an unblocked oil pathc