High rigidity vertical machining center
- High quality resin sand cast iron
- Taiwan main axis
- Taiwan ball screw and lock nut
- Taiwan booster cylinder
- NSK bearing in Japan
- German R + W coupling
- Automatic lubrication system
- Selection of chip conveyor
Introduction
| Specifications | Unit | VMC855 | VMC850 | VMC845 |
| X-axis travel | mm | 800 | 800 | 950 |
| Y-axis travel | mm | 550 | 500 | 500 |
| Z-axis travel | mm | 550 | 500 | 500 |
| Table size（L*degrees） | mm | 1050*550 | 900*500 | 1000*450 |
| Maximum table load | kg | 600 | 500 | 450 |
| T-slot(slot number*width*pitch) | mm | 5*18*100 | 5*18*100 | 3*18*118 |
| Spindle taper | - | BT40 | BT40 | BT40-120 |
| Spindle power | kw | 7.5-11 | 7.5-11 | 7.5-11 |
| Maximum spindie speed | rpm | 8000 | 8000 | 8000 |
| Rapid traverse(X/Y/Z) | m/min | 48/48/36 | 48/48/36 | 24/24/24 |
| Cutting feed | mm/min | 1-8000 | 1-8000 | 1-8000 |
| Feed motor | nm | 20/20/20 | 20/20/20 | 10/10/15 |
| Spindle nose to table | mm | 130-660 | 130-630 | 120-650 |
| Spindle center to columnsurface distance rail | mm | 590 | 525 | 466 |
| Maximum tool diameter | mm | Φ78/120 | Φ78/120 | Φ78/120 |
| Maximum table length | mm | 250/350 | 250/350 | 250/350 |
| Maximum table weight | kg | 8 | 8 | 7 |
| Positioning accuracy | mm | ±0.0075 | ±0.0075 | ±0.008 |
| Repeat accuracy | mm | ±0.004 | ±0.004 | ±0.004 |
| Electric capacity | kva | 15 | 15 | 15 |
| Machine weight.(about) | t | 6 | 5.6 | 4.2 |
| Dimensions | m | 2.8*2.4*2.8 | 2.7*2.3*2.8 | 2.6*2.2*2.6 |
