Hydraulic Torque Wrench Calibration

Operator Friendly Systems for Production & Maintenance

A.K.O.’s Hydraulic Torque Wrench Calibration Systems are the most rugged and accurate systems in the industry. These systems use a Pressure Transducer to measure the Input Pressure and Torque Transducers to measure the Output Torque. Many Hydraulic wrench manufacturers use AKO systems for production and maintenance. With a combination of AKO torque transducers, these systems can be configured with a range from 50 lbf∙ft to 150,000 lbf∙ft, the highest capacity in the industry. The Input Pressure Transducer has a range of 1000 psi to 10000 psi. Many systems that were purchased 30+ years ago are still in use today. AKO’s Hydraulic Torque Wrench Calibration Systems are modular and can be expanded to add the ability to calibrate Torque Multipliers and Pneumatic Wrenches in addition to the calibration of Hydraulic Torque Wrenches.