China VNM860 Vertical Machining Center - Reliable Suppliers & Trusted Factory for Precision Engineering Solutions
Product Description
The vertical machining center is primarily used for machining parts that require high precision, multiple operations, and complex geometries, such as plates, discs, housings, and molds. It can continuously perform milling, drilling, reaming, boring, and tapping, as well as precise machining of inclined surfaces and two- and three-dimensional contours in a single clamping setup. With fully programmable control and suitability for batch production, it significantly shortens the production cycle and provides excellent economic benefits for users.
The VNM860 Vertical Machining Center adopts a vertical frame structure, in which the column is firmly mounted on the bed. The spindle head moves vertically along the column (Z-axis), the saddle travels longitudinally along the bed (Y-axis), and the worktable moves transversely on the saddle (X-axis).
All major structural components — including the bed, table, saddle, column, and spindle head — are made of high-strength cast iron. Each part is optimized through advanced 3D computer design, featuring a well-engineered rib structure and undergoing a complete heat treatment process to eliminate residual stress. This ensures the machine delivers superior strength, rigidity, and long-term stability, providing high accuracy and reliability for demanding machining applications.
Product Performance
- Cross slide structure, inverted Y-column
- Super rigidity of bed, column, slide, table and spindle box
- X, Y and Z guideways are roller linear guideways
- Spindle with BT40-150-10000rpm short nose synchronous belt spindle
Standard Configuration
- Fanuc 0i-MF Plus CNC controller
- 24pcs arm type tool magazine
- Centralised Automatic Grease Lubrication
- Screw type chip conveyor
Option Configuration
- BT40/50 short nose direct connect spindle unit
- Coolant through spindle
- Chain type chip conveyor, two screws and one chain type chip conveyor
- 4-axis rotary table, 5-axis cradle rotary table
- Online inspection system for tools and workpieces
Specifications
| Main Specifications | Unit | VNM860 |
|---|---|---|
| Table size | mm | 1000X550 |
| T-slot (Width-Qty-Distance) | mm | 18-5-90 |
| Max. table load | kg | 600 |
| X-axis travel | mm | 850 |
| Y-axis travel | mm | 600 |
| Z-axis travel | mm | 600 |
| Distance from spindle nose to table surface | mm | 100-700 |
| Distance from spindle axis to column surface | mm | 642 |
| Spindle taper | -- | BT40 |
| Max. spindle speed | rpm | 8000 |
| Spindle motor power | kW | 11/15 11/18.5(FANUC) |
| Max. torque of spindle | N.m | 52.5/95.5 52.5/118 (FANUC) |
| Quality of Y axis rail | PCS | 2 |
| Tool magazine type | -- | Arm type |
| Tool magazine capacity | PCS | 24 |
| Max. diameter of tool(Full/Empty) | mm | φ80/φ125 |
| Max. tool length | mm | 300 |
| Max. tool weight | kg | 8 |
| Tool change time(T-T) | s | 1.55 |
| Rapid feed speed(X/Y/Z) | mm/min | 48000/48000/36000 |
| Cutting feed speed(X/Y/Z) | mm/min | 1-10000/1-10000/1-10000 |
| Positioning accuracy (X/Y/Z) | mm | ±0.005/300 JIS |
| Repeat positioning accuracy(X/Y/Z) | mm | ±0.003 JIS |
| Total power capacity | kVA | 25 |
| Machine weight | kg | 5500 |
| Machine overall size | mm | 3374X2340X2722 |
Main Parts Photos
Applicable Industries
Factory Tour
Exhibition
End User Use Scene
Frequently Asked Questions (FAQ)
What parts are typically processed by the VNM860 vertical machining center?
It is primarily used for machining high-precision parts with complex geometries, such as plates, discs, housings, and molds. It can handle milling, drilling, reaming, boring, and tapping tasks in a single setup.
What materials are used for the machine's structural components?
All major structural components—including the bed, table, saddle, column, and spindle head—are constructed from high-strength cast iron. The design is optimized through 3D computer models and undergoes heat treatment to minimize residual stress, ensuring long-term stability.
What are the standard axis travel limits of the VNM860?
The machine features an X-axis travel of 850 mm, Y-axis travel of 600 mm, and Z-axis travel of 600 mm, with a distance of 100-700 mm from the spindle nose to the table surface.
What kind of tool magazine does the VNM860 use?
It comes standard with a 24-piece arm-type tool magazine. It features a tool-to-tool change time of 1.55 seconds, supporting a maximum tool weight of 8 kg and a maximum tool length of 300 mm.
What options are available for the spindle and chip management?
Optional configurations include a BT40/50 short nose direct connect spindle unit, coolant through spindle (CTS), and a chain-type chip conveyor (or a setup with two screws and one chain-type conveyor).