Active Member
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[China]
Address: 郑州市高新区电子商务产业员7号楼
Contact name:
Henan WadJay Machinery Co.Ltd |
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Mini Precision Grinding Machine MT618 860*380mm Max Travel of Table
Applicable to all kinds of processing machinery, auto parts, fixture, magnetic steel, mould parts processing industry.
The machine tool can be made of grinding steel, iron, ceramics and
non-ferrous metal parts.
1. Manual surface grinding machinef or metal with quality castings and precision ball bearing supporting the spindle.
2. Coolant system with nozzle and flow control valve.
3. Cast iron machine body and stand for maximum rigidity and smooth operation.
4. The machine can grind all kinds of surfaces or grind complex surfaces by dressing of grinding wheel.The machine is suitable for grinding without auto feed and is installed with permanent magnetic chuck or electromagnetic chuck according to customer’s requirement.
5. Vertical dial graduations 0.01mm
6. Cross travel graduations 0.02mm
7. Manual one shot lubrication pump
8. Wheel balancing stand and arbor
9. Halogen work light
| 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.
