VMC 1890 CNC Milling Machine
The machine is suitable for heavy cutting and precision machining in the fields of automobile and locomotive parts production, automation parts, mold and die frames, aerospace, etc.
https://www.josencnc.com/VMC-1890-CNC-Vertical-Machining-Center.html
1.This model is suitable for heavy cutting and precision machining of large mechanical parts, automation parts, mold frames, mold frames, automobile and locomotive parts, aerospace, etc.
2.It adopts floating tool punching system, which can ensure spindle bearing precision and prolong service life.
3.The gear head adopts forced circulation cooling internally to control spindle heat variation in the minimum range and ensure long-term machining precision.
4.Adopt well-known spindle, high reliability, low noise, low vibration, high precision, adapt to high precision, high rigidity, high speed machining.
5. Z-axis adopts nitrogen counterweight structure design to avoid problems such as balance block shaking and unbalance caused by chain wear, making the whole machine more stable and reliable, higher precision and rigidity.
6.High-speed servo tool magazine, to achieve high-speed tool change, fast and stable, significantly reduce the non-machining time, greatly increase the efficiency of processing.
| ITEM | UNIT | CV-1890B |
| Travel | ||
| X-axis travel | mm | 1800 |
| Y-axis travel | mm | 900 |
| Z-axis travel | mm | 800 |
| Worktable size | ||
| Working table size (X*Y) | mm | 2000×900 |
| Max.loading capacity of working table | kg | 2500 |
| Table T-slot size (width * number of slots * spacing) | number | 22x5x160 |
| Spindle | ||
| Spindle speed | rpm | 8000 |
| Spindle drive form | belt driven | |
| Spindle power | kW | 15/18.5 |
| Spindle bore specification | BT50 | |
| Distance from spindle to table surface | mm | 200-1000 |
| Spindle feed | ||
| Rapid feed rate(X,Y,Z) | m/min | 20/20/20 |
| Cutting feed rate | mm/min | 10000 |
| Tool magazine | ||
| Tool magazine capacity | cutter arm type 24 | |
| Tool diameter/adjacent tool space | mm | Φ110/Φ200 |
| Max. Tool length | mm | 350 |
| Max. Tool weight | kg | 15 |
| Accuracy | ||
| Positioning accuracy | mm | ±0.01 |
| Reproduction accuracy | mm | ±0.005 |
| Others | ||
| Controller | 0i-MF/M80 | |
| Air pressure demand | kg/cm2 | 6 |
| Power demand | kVA | 50 |
| Machine weight | T | 15 |
| Model | A | B | C | D | E | F | G | H | I | J | K | T-slot number |
| CV-1890B | 2000 | 900 | 130 | 160 | 160 | 160 | 160 | 22 | 39 | 17 | 37 | 5 |
 |
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| Model | A | C | D | E | F | H | I |
| CV-1890B | 5200 | 800 | 3465 | 3465 | 3710 | 800 | 900 |
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