Hi-life machine tools manufactures hydraulic internal bore cum track grinders [conventional and nc]. It is suitable to grind the bearing races with high accuracy and production. Main features: work-head spindle runs in precision anti-friction bearings; work-head can swivel up to 30â° for grinding taper bores; auto cycle with programmable feed and auto dressing with dressing compensation; dc/ac drive of work-head for infinitely variable speed; shoe centreless and magnetic chucking system or diaphragm chuck; turcite ®-b coated on slideways; separate hydraulic and electric units, housed outside the machine; and centralised lubrication system. The company also manufactures centreless grinding machines.
