Features:
1. This machine is mainly used for boring engine's cylinder of automobile and tractor to retreat it;
2. It is also applicable for boring cylinder of V engine, and other mechanical part's holes such as cylinder sleeve of single cylinder, if some suitable fixtures are equipped.
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Specification:
Spindle Φ80
Parallel support A
Parallel support B
Boring cutters
Spindle Φ120
Air-floating V-type cylinder fixture
Vertical Air-floating Fine Boring Machine Model: FT7
| Model | Unit | FT7 |
|---|---|---|
| Boring diameter | mm | 39-180 |
| Max boring depth | mm | 380 |
| Spindle speed | rpm | 50-1000, stepless |
| Feeding speed of spindle | mm/min | 15-60, stepless |
| Spindle rapid rising | mm/min | 100-960, stepless |
| Main motor | kw | Power 1.1 |
| HZ | 4-step basic frequency 50 | |
| r/min | Synchronous speed 1500 | |
| Feed motor | kw | 0.4 |
| Positioning motor | kw | 0.15 |
| Working pressure | Mpa | 0.6 ≤P≤1 |
| Centering Range of centering rack | mm | 39-54 |
| 53-82 | ||
| 81-155 | ||
| 130-200 | ||
| Spindle 38mm | mm | 39-53 (optional) |
| Spindle 52mm | mm | 53-82 (standard accessory) |
| Spindle 80mm | mm | 81-155 (standard accessory) |
| Spindle 120mm | mm | 121-180(optional) |
| Overall dimension | mm | 1400x930x2095 |
| Machine weight | kg | 1350 |
Details:
Standard Accessories:
Spindle Φ50Spindle Φ80
Parallel support A
Parallel support B
Boring cutters
Optional Accessories:
Spindle Φ38Spindle Φ120
Air-floating V-type cylinder fixture
