• Micro Machines

Centreless Grinder

Micro Machines offers precision, accuracy, quality, durability, rigidity, reliability, productivity, flexibility and economy in centreless grinding technology. The grinders are designed to satisfy the ever increasing demands of modern industry. With plunge cut and through feed one can grind a wide range of materials like hardened and unhardened steel, cast iron, stainless steel, brass, aluminum, etc, with suitable grinding wheels. Jobs in different shapes like cylinders, long bars, stepped cylinders, tapered parts, profiled jobs, etc, can be ground. The grinder bed is one piece seasoned graded cast iron. The place on which slides are mounted is made extremely rigid by providing ribs that form a grid structure. The grinding wheel head is fixed. The spindle made of alloy steel is case hardened to improve the wear resistance and toughness. The bearings are either taper roller or bush type. The spindle driven by V-belts, runs in an oil filled chamber. The regulating wheel can be swiveled in both horizontal and vertical planes. It is driven by alloy steel worm and phosphorous bronze worm wheels. The regulating wheel shaft has an outboard support to avoid vibration during grinding operation. The machine is available in brass and bearing type models, in different sizes.