... Used for the automobile industry for cam shafts, axle shafts, gear shafts, motor rotor, piston rod and gear selector forks ... for the automobile industry for cam shafts, axle shafts, gear shafts, motor rotor, piston rod and gear selector forks. ... .Main parts:Intelligent analysis measuring system, program-controlled electrical motor, electric, the machinery, hydraulic pressure , pneumatic control ...