Thread rolling machine

Thread rolling machine

Rolling machine is a versatile machine cold extrusion, rolling function in its cold rolling under pressure in the range of workpiece thread, ruled, twill rolling and other processing; straight teeth, helical spline gear and oblique the rolling; straightening, necking, roller light and a variety of profile rolling. Machines have safe and reliable electricity - hydraulic actuator and control system that allows each work cycle selection in manual, semi-automatic and automatic three ways. Rolling cold rolling process is an advanced non-cutting, can effectively improve the internal and surface quality of the workpiece, the radial compression stress generated during processing, can significantly improve the fatigue strength and torsional strength of the workpiece, is an efficient , energy saving, low consumption is the optimum