Product description：
This machine can grind all kinds of plane and complex forming surface, suitable for grinding without the need of motor feed, the main shaft adopts P4 precision rolling bearing, labyrinth seal, waterproof and dustproof performance is good, smooth movement, high precision. Longitudinal using ball steel guide rail, easy and flexible operation, column using large span shape guide rail, good rigidity, high stability. The machine adopts manual oil pump centralized lubrication. Grating digital display device, more intuitive operation, easy to accurately control the feed, with easy operation, good processing finish, high processing precision.
| Technical specification | unit | M618 manual surface grinder | |
| Table size | mm | 150×450 | |
| Lateral stroke of table | mm | 178 | |
| Table longitudinal stroke | mm | 483 | |
| Table T-slot (slot number × Groove width) | mm | 1×14 | |
| Maximum distance between center line of sand wheel shaft and working table | mm | 360 | |
| 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 | |
| Grinding wheel speed | r/min | 2850 | |
| Grinding wheel size (OD × Width × Inside diameter) | mm | Φ180×13×Φ31.75 | |
| Parallelism of machining surface to base surface | mm | 300:0.005 | |
| Surface roughness | μm | Ra0.32 | |
| Net weight | Kg | 680 | |
| Gross weight | Kg | 730 | |
| Total motor power | KW | 1.14 | |
| Grinding head motor power | KW | 1.1 | |
| Overall dimension | mm | 1550×1100×1680 | |
