Reconditioning of a 30 ton drawer drive

Reconditioning of a gearbox that controls a 30 ton drawing machine. The following operations have been carried out to restore the functionality of the gearbox:

-overlay welding of the damaged bearing seats;
-3-step machining of the box;
-shafts chrome plating;
-calculation of the kinematic mechanism in order to reproduce irrecoverable gears and pinions.