Henan WadJay Machinery Co.Ltd
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Auto Feed Normal Precision Grinding Machine 1.5kw For Metal Product
spindle adopts ultra precision P4 ball bearing, after measuring pre strict pressure, assembled in the greehhouse, and equipped with a completely waterproof mazy design, in order to ensure the service life and the grinding of bearing surface roughness,which marching with ball screw, it has the advantages of compact structure, easy to operate. a longitudinal guide rail workable adopts rolling guide, rope wheel traction, light and flexible.
1. The machine has reasonable structure, good rigidity, beautiful appearance, convenient operation.
2. Worktable ball track using steel materials for high precision steel balls, abrasion resistance, easily moved and labor saving, and can be greatly improve work efficiency.
3. Former after skidway through careful scraping flower, not only slide smoothly, and wear-resisting, maintain good accuracy, flexible and convenient operation. manual worktable driven by synchronous belt transmission, wear well.
4. The spindle adopts super precision ball bearing P4, after strict selection after the pre pressure measurement, assembled in the greenhouse, and with the labyrinth design completely waterproof, In order to ensure the service life of the bearing and the grinding surface roughness.
5. No vibration, low noise motor spindle.
6. According to the needs of users with a permanent magnet sucker or electromagnetic sucker.
| Model | MT618 | MT820 | MT1022 | MT1224 | MT1230 | |
| Max.workpiece to be Ground(L*W*H) (mm) | 460*180 | 480*200 | 540*250 | 600*300 | 700*300 | |
| Maximum travel of table(L* W) | 500*190 | 530*220 | 560*260 | 640*320 | 760*370 | |
| Distance from Table Surface To Spindle Center (mm) | 335 | 450 | 450 | 490 | 540 | |
| Wheel Size(dia * width *bore) (mm) | Φ200*20*φ31.75 | Φ200*20*φ31.75 | Φ200*20*φ31.75 | Φ300*30*φ75 | Φ300x30xφ75 | |
| Spindle speeds (50HZ) (r/m) | 2850 | 2850 | 2850 | 1440 | 1400 | |
| Table longitudinal (left and right) speed (stepless) (m/min) | 3-20 | 3-20 | 3-20 | 3--20 | 5-25 | |
| Spindle motor(kw) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
| Cooling motor(w) | 40 | 40 | 40 | 40 | 40 | |
| hydraulic motor (kw) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
| Working Pressure(mpa) | 3 | 3 | 3 | 3 | 3 | |
| The machined surface of the base of parallelism (mm) | 300/0.005 | 300/0.005 | 300/0.005 | 300/0.004 | 300/0.004 | |
| Surface Roughness(μm) | Ra0.32 | Ra0.32 | Ra0.32 | Ra0.32 | Ra0.32 | |
| Gross(T) | 1200 | 1350 | 1400 | 1650 | 2350 | |
| Size(mm) | 1700*1250*1900 | 1700*1300*1920 | 1750*1350*1980 | 1950x1700x2030 | 1950x1700x2030 | |
1. The machine has reasonable structure, good rigidity, beautiful appearance, convenient operation.
2. Worktable ball track using steel materials for high precision steel balls, abrasion resistance, easily moved and labor saving, and can be greatly improve work efficiency.
3. Former after skidway through careful scraping flower, not only slide smoothly, and wear-resisting, maintain good accuracy, flexible and convenient operation. manual worktable driven by synchronous belt transmission, wear well.
4. The spindle adopts super precision ball bearing P4, after strict selection after the pre pressure measurement, assembled in the greenhouse, and with the labyrinth design completely waterproof, In order to ensure the service life of the bearing and the grinding surface roughness.
5. No vibration, low noise motor spindle.
6. According to the needs of users with a permanent magnet sucker or electromagnetic sucker.