Main Specification | GM-150A | GM-250A |
Dimension of working table (W x L) | 150x450mm | 250x500mm |
Max. workpiece to be ground (W x L x H) | 180x480x300mm | 280x520x300mm |
Longitudinal traveling of working table | 480mm | 520mm |
Transverse traveling of working table | 180mm | 280mm |
Wheel-hand feeding for each round of hand wheel Transverse Vertical | 4mm 2mm | 4mm 2mm |
Minimum graduation on hand wheel for transverse feeding grind wheel | 0.02mm | 0.02mm |
Minimum graduation on hand wheel for vertical feeding grind wheel | 0.01mm | 0.01mm |
Dimension of Fitted Grinding Wheel (O.D. x W x I. D.) | 200x13X31.75mm | 200x16X31.75mm |
Total Capacity of Electrical Device | 1.5KVA | 1.5 KVA |
Grinding Head Motor Power | 1.5 KW | 1.5 KW |
Grinding Head Motor Speed | 2850 r/min. | 2850 r/min. |
Parallelism Between the Processed Surface of Workpiece & Surface of Electromagnetic Chuck after Grinding | 300:0.010mm | 300:0.010mm |
Surface Roughness of Workpiece after Grinding | Ra 0.63 um | Ra 0.63 um |
Dimensions of Electromagnetic Chuck (W x L) | 150x400mm | 200x450mm |
Overall Dimensions of Machine (L x W x H) | 1400x990x1650mm | 1440x1029x1650mm |
Dimensions of Packing Case (L x W x H) | 1150x1000x1800mm | 1520x1130x1900mm |
Net Weight / Gross Weight | 750kg / 900kg | 900kg / 1050kg |