1、Front and rear double V-shaped slideways, and precision shovel flowers, not only smooth sliding and wear-resistant, xD150 / xD400 slideway is coated with special resin, durable, accurate, flexible and light operation.
2、No vibration, low noise spindle motor.
3、High precision sleeve spindle, using 4 precision bevel rolling bearings, after strict measurement selection preloading, assembled in the temperature control room, and with completely waterproof labyrinth design, to ensure the service life of the bearing, and grinding surface roughness.
4、M indicates that the workbench guide rails are precision slides. Y indicates that the workbench is hydraulically operated automatically on the left and right side, automatically on the front and back, and manually operated up and down.
| Model number | unit | MY618 | ||
| worktable | Table size (width × Long) | mm | 460×180 | |
| Maximum grinding size (width × Long × High) | mm | 460×180×270 | ||
| Table longitudinal stroke | mm | 470 | ||
| Table T-slot (slot number × Groove width) | mm | 1×14 | ||
| Grinding head | Maximum distance between center line of sand wheel shaft and working table | mm | 380 | |
| Vertical feed hand wheel feed | Every turn of the hand wheel | mm | 1.25 | |
| Every turn of the hand wheel | mm | 0.01 | ||
| Lateral feed hand wheel feed | Every turn of the hand wheel | mm | 2.5 | |
| Every turn of the hand wheel | mm | 0.02 | ||
| Speed of sand wheel shaft | r/min | 2850 | ||
| Grinding wheel size (OD × Width × Inside diameter) | mm | 180×13×31.75 | ||
| Working accuracy | Parallelism of machining surface to base surface | mm | 300:0.005 | |
| Surface roughness | μm | Ra0.32 | ||
| Machine weight | Net weight | kg | 750 | |
| Gross weight | kg | 800 | ||
| Total motor power | kw | 3 | ||
| Grinding head motor power | kw | 1.1 | ||
| Overall dimensions (length × Width × High) | mm | 1100×1500×1850 | ||
