MA1320 is an ordinary cylindrical grinder, which is mainly used in grinding cylindrical and conical surfaces of rotational parts, suitable for use in the tool, repair, and small & medium-batch workshop.
Specification
| Specification | Unit | MA1320X500 |
| External grinding diameters | mm | φ8～200 |
| Center height | mm | 135 |
| Max. worktable traverse | mm | 600 |
| Hydraulic travel speed | m/min | 0.1～4 |
| Max.workpiece weight | kg | 50 |
| Grinding length External | mm | 500 |
| Swivel range of worktable | ° | -5～+7° |
| Max.wheel peripheral speed | m/s | 35 |
| External wheel size | mm | Max.φ400x50xφ203 Minφ280x50xφ203 |
| Headstock and tailstock center | morse | NO.4 |
| Total motor power | kw | 5.43 |
| Machine overall dimension（LxWxH） | mm | 2500x1800x1650 |
| Machine weight | kg | 3040 |
| Roundness（O.D） | 1.5μm（O.D） | |
| Uniformity of dia.in longitudinal section（O.D） | 5μm（O.D） | |
| Surface roughness(O.D) | Ra0.32μm（O.D） |
Main Features
- The workpiece of the machine , cylindrical grinding wheel, the inner circle of the grinding wheel, oil pump and cooling pump by an independent motor drive.
- The longitudinal movement of the machine table by the hydraulic continuously variable transmission can also be hand-wheel drive, table lubrication Orifice Compensated unloading form.
- Grinding wheel frame transverse feeding fine tuning can be made by the hydraulic feed and fast and automatic cycle, two feed handwheel is also available to achieve the thickness.
- Grinding wheel rack main shaft diameters, motor power increase, grinding wheel rack oil pool temperature rise is small, high grinding rate.
Machine details
