| Valve stem diam | Max. valve head diam | Valve seat angle | Grinding Wheel diam |
| 4-6mm | 70 mm | 250-900 | 180mm |
| Grinding Spindle Speed | Work spindle Speed | Grinding Spindle motor | Work spindle motor |
| 2.850 rpm | 0-300 rpm | 1Hp-1Phase-220V | 1/4Hp-1Phase-220V |
| Weight | Dimensions(LxWxH) |
| 98Kg | 850x750x600mm |