Cylindrical Grinders GU-Series

Universal Cylindrical Grinder

Universal And External Grinding

Universal Cylindrical Grinder:

Model	GU63
Max grinding length (O.D.)	2000, 3000, 4000, 5000 mm
Center height	370 mm
Grinding diameter (O.D.)	30-630 mm
Max workpiece weight	3000 kg
Taper- head / tailstock	80# / 80# MT
Rotation speed of work piece	14-140 rpm (variable)
External grinding wheel speed	550 / 1100 rpm
Internal grinding wheel speed	10 000 rpm
Hand feed per. Rev/grad	Rough: 4 Fine: 0.5 mm Rough: 0.02 Fine: 0.0025 mm
External grinding wheel	600 x 75 x 305 mm
Internal grinding wheel	Min: 30 x 25 x 10 – Max: 175 x 32 x 32 mm
Longitudinal table speed	0.1 – 2.5 m/min
Motor headstock /extertnal / internal	15 / 11 / 1.5