Henan WadJay Machinery Co.Ltd
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M7120A surface grinder for grinding workpieces in flat and vertical surfaces
M7120A surface grinder consists of bed, work table, electromagnetic chuck, grinding head, slide seat, column and so on.
1. It has the characteristics of compact structure and easy operation;
2. The longitudinal guide rail of the worktable adopts the rolling guide rail, and the rope wheel structure is towed, which is light and flexible;
3. Manual control of lateral movement of the workbench;
4. The vertical lifting of the grinding head is provided with manual and fine-tuning feeding mechanism for convenient use;
5. The bed and workbench adopt plastic-coated guide rails, which are wear-resistant and have low resistance.
| Model | unit | M7120A |
| >Grinding large size | mm | 500×200×330 |
| >Worktable longitudinal movement | mm | 520 |
| >Worktable lateral movement | mm | 220 |
| >Workbench to center | mm | 430 |
| >Workbench | kg | 100 |
| >Work table top size | mm | 500×200 |
| Workbench T-slot | mm | 12×1 |
| Workbench speed | m/min | 0-22 |
| Front and rear hand wheel feeds | mm | 0.02/4 |
| Wheel size | mm | 200×16×31.75 |
| Spindle speed | r/min | 2900 |
| Fine adjustment mechanism | mm | 0.04 |
| Feed per division | mm | 0.001 |
| Spindle motor | kw | 1.1 |
| Machine dimensions | mm | 1670 1350×1780 |
| Box size | mm | 1760×1370×1990 |
| weight | t | 1.6 |