Performance Features:
This machine tool has a single-column vertical rail structure. The columns, bases and slides all adopt high-grade gray cast iron resin sand casting process and are aged. The matching guide surface uses rolling laurel linear guide rails, with high bearing capacity and good accuracy and stability. Reasonable structural design and perfect processing and assembly processes to ensure the stability and accuracy retention of long-term use of the machine tool. The machine tool spindle adopts high-precision double-row round-roof roller bearings, bidirectional angular contact ball bearings, and double-row cylindrical roller bearings. This configuration structure has the largest load-bearing capacity, can withstand large cutting force and feed force, has high radial and axial stiffness, and has high rotational accuracy.
Technical parameters:
| project | unit | VTC-500(GSK) | VTC-500(GUNT) |
| Repeat accuracy | mm | ≤0.008 | ≤0.008 |
| Repeat accuracy | mm | ≤0.008 | ≤0.008 |
| Z-axis left and right workbench stroke | mm | 500 | 500 |
| X-axis left and right workbench stroke | mm | 450 | 450 |
| Maximum machining diameter | mm | 450 | 450 |
| Processing height | mm | 450 | 450 |
| Workbench bearings | Kg | 400 | 400 |
| Maximum spindle speed | rpm/min | 1000 | 1000 |
| Spindle speed change method |
| Continuously variable speed | Continuously variable speed |
| Feed speed | m/min | X/Z: ≥10 | X/Z: ≥10 |
| Fast movement speed | m/min | X/Z: ≥10 | X/Z: ≥10 |
| Spindle power | kw | 11kw | 11kw |
| Servo power | kw | 2.4*2 | 2.4*2 |
| Pump station power | kw | 1.5kw | 1.5kw |
| Pump power | kw | 0.35 | 0.35 |
| Machine tool size (approximately) | mm | 1900*1850*2350 | 1900*1850*2350 |
| The weight of the whole machine (approximately) | kg | 4200 | 4200 |
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