





| Parameters | Unit | HY-250 | HY1020 | ||
| Working Surface of Table | mm | 200x460 | 250x500 | ||
| Max.Table Travel | mm | 540 | 540 | ||
| Max.Cross Travel | mm | 280 | 280 | ||
| Distance Between Table Surface and Spindle Center | mm | 470 | 470 | ||
| Max.Table Load | kgs | 100 | 100 | ||
| Tee Slot(NumberXWidth) | mm | 1x14 | 1x14 | ||
| Table Speed | m/min | / | 5-23 | ||
| Crossfeed Handwheel | 1grad | mm | 0.02 | 0.02 | |
| 1rev | 4 | 4 | |||
| Automatic Crossfeed | mm | / | 0.1-8 | ||
| Power Cross Feed | 50Hz | mm | / | 790 | |
| 60Hz | / | 950 | |||
| Grinding Wheel | mm | 205x6-20x31.75 | 205x6-20x31.75 | ||
| Spindle Speed | 50Hz | rpm | 2850 | 2850 | |
| 60Hz | 3360 | 3360 | |||
| Vertical Hand | 1grad | mm | 0.01 | 0.01 | |
| wheel | 1rev | mm | 2 | 2 | |
| Min.Down Feed Rate | mm | / | / | ||
| Power Head Increment | mm/min | / | / | ||
| Spindle Motor | HxP | 2x2 | 3x2 | ||
| Vertical Motor | HxP | / | / | ||
| Hydraulic Motor | HxP | / | 1x4 | ||
| Dust Collection Motor | HxP | 3/4x2 | 3/4x2 | ||
| Coolant Motor | W | 1/8x2 | 1/8x2 | ||
| Crossfeed Motor | W | / | 40 | ||
| Floor Space Dimensions | mm | 1800x1400 | 1800x1400 | ||
| Packing Dimensions | mm | 1300x1100x1250 | 1300x1100x1250 | ||
| Net Weight | kgs | 1100 | 1300 | ||
| Gross Weight | kgs | 1300 | 1500 | ||