Precision Centerless Grinding Machine GCL 60/100/140

Salient Features :

»	Bed made of high tensile strength cast iron, heavily ribbed for better vibration damping and shock absorption.
»	Grinding wheel spindle mounted on special tilting pad type hydrodynamic bearings.
»	Regulating wheel spindle mounted on super precision antifriction bearings for higher rigidity.
»	Faster & easy wheel change due to cantilever design spindle.
»	Automatic separate lubrication system for grinding wheel head spindle.
»	Outboard support provided for better rigidity in GCL 140.
»	Electrically operated micronic impulse feed for size correction and rapid movement of infeed slide for faster setting (except GCL 60).
»	GCL 60 – a compact machine suitable for batch & mass production.
»	Auto plunge grinding optional in GCL 60.

Specifications :

		GCL60	GCL100	GCL140
Centre height	mm	975	1100	1160
Grinding dia. - Min / Max	mm	1.5 / 63	3 / 100	3 / 140
Max. length throughfeed grinding without feeding equipment	mm	220	320	370
Max. length infeed grinding	mm	95	195	245
Grinding wheel size (ODxW)	mm	350x100	500x200	500x250
Peripheral / cutting speed	m/sec	33	33 (45 opt.)	33 (45 opt.)
Grinding wheel motor	kW	7.5	22 (30 opt.)	22 (30 opt.)
Grinding wheel speed (infinitely variable)/Dressing speed	rpm	20-350	20-200	20-120 /