Equipment functions: 1. Maximum torque test for each angle, automatic adjustment of air pressure (0~1MPa), charging and discharging, automatic control of cylinder stroke, control angle, automatic measurement and recording of angle, air pressure, maximum torque, and forming curves and reports; 2 , Life test, the customer can customize the loading torque, the number of runs, the automatic shutdown if the data is abnormal, and the display of the fault content, to test the quality and service life of the fork-type pneumatic actuator.