Description
Industrial surface grinder M7130 is used to produce a smooth finish on flat surfaces. Applicable to all kinds of processing machinery, auto parts, fixture, magnetic steel, mold parts processing industry. And the machine tool can be made of grinding steel, iron, ceramics, and non-ferrous metal parts.
Specification
| Specification | M7130 | |
| Size of worktable (LxWxH) | 1000x300x400 mm | |
| Max. Longitudinal movement of worktable | 1100 mm | |
| Max. Distance from the spindle centerline to the worktable surface | 580 mm | |
| Max. Cross movement grinding head | 350 mm | |
| Vertical movement of the grinding head by handwheel | Per graduation | 0.01 mm |
| Per revolution | 1 mm | |
| Rapid lifting motor | Power | 0.37 Kw |
| Speed | 1440 r/min | |
| Abrasive wheel dim (D x d x w) | ∅ 350x40x127 mm | |
| Speed of grinding wheel | 1440 r/min | |
| Total power of motor | 11 Kw | |
| Power of spindle motor | 7.5 Kw | |
| Power of oil pump motor | 3 Kw | |
| Parallelism of Work piece Surface to Base level | 300: 0.008 mm | |
| Surface roughness | Ra: 0.63 μm | |
| N/G weight | 3680/4000 Kg | |
| Package (LxWxH) | 2800x1750x2350 mm | |
Main Features
1. We adopt special type plain bearing at the spindle nose. (the external is conical, the internal is cylindrical) this kind of structure has a long service life.
2. We adopt a motor built-in type motor structure. This structure is compact and has excellent rigidity.
3. The worktable longitudinal movement of industrial surface grinder and the grinding head cross movement are supported by a hydraulic system. They are stepless and variable speed.
