High Precision Surface Grinder Machines M7130 for Metal Machining
Product Description
Features:
1. The machine is reasonable in structure, good rigidity, beautifulappearance, convenient operation.
2. Using precision plastic guide surface and precision scraping, grinding imported hydraulic transmission, drive by synchronous.
3. Throttle control part and unloading function, can realize the stationstart and stop.
4. Grinding can be all kinds of plane and complex shaped surface,suitable for motor without grinding the feed, according to user
needs with a permanent magnet sucker or electromagnetic sucker.
| Model | Unit | M7130 |
| Max. workpiece | mm | 1000*320*400 |
| Longitudinal motion stroke(Hydraulic) | mm | 1100 |
| Distance from table surface to spindle center | mm | 575 |
| Vertical feed hand wheel per movement | mm | 0.01 |
| The maximum stroke of transverse motion | mm | 450 |
| Horizontal movement speed(stepless) | m/min | 0.5-3 |
| Longitudinal velocity(stepless) | m/min | 3-30 |
| Spindle speeds | r/min | 1440 |
| Wheel size(dia*width*bore) | mm | φ350*40*φ127 |
| Grinding head motor power | kw | 7.5 |
| Total motor power | kw | 11.5 |
| oil pump motor power | kw | 3 |
| Max loading capacity of table | kg | 800 |
| Net weight | kg | 3800 |
| Surface roughness | μm | Ra0.63 |
| Machine size | mm | 2700*1640*2100 |