SHIGIYA MACHINERY WORKS LTD.
Manufacturer of machine tools and cylindrical grinders

This CNC cylindrical grinder provides simultaneous 2-axis control of the plain wheelhead (X-axis) and table traverse (Z-axis) type.

Simple, easy-to-use CNC machine

Model	Swing over table	Center - distance
GPS-30･40	Φ300mm	400mm
GPS-30･60	Φ300mm	600mm
GPS-30･100	Φ300mm	1,000mm
GPS-30･150	Φ300mm	1,500mm
GPS-30･200	Φ300mm	2,000mm
GPS-40･40	Φ410mm	370mm
GPS-40･60	Φ410mm	570mm
GPS-40･100	Φ410mm	970mm
GPS-40･150	Φ410mm	1,470mm
GPS-40･200	Φ410mm	1,970mm

Wheel size (O.D.×W×I.D.)		Φ405x50xΦ152.4mm
Wheel peripheral speed		2000m/min.
Maximum grinding diameter	GPS-30 series	Φ300mm
	GPS-40 series	Φ410mm
Max. workpiece mass (when using both centers)		150kg

Optional specifications

･ Machine full cover ･ Specified as per changed wheel cover Φ510x75mm ･ Specified as per changed wheel peripheral speed 2700m/min. ･ Diamond tool holder for both sides dressing ･ Internal grinding attachment