| Tool shank (standard) | BT40 |
| Max. spindle speed | 20000 min-1 (rpm) |
| Table size | 51.18" × 22.44" |
Vertical Machining Centers
VCN
High-performance vertical machining centers with enhanced cutting performance
- Built-in motor spindle with enhanced cutting performance
- Spindle rigidity and best balance of rigid machine structure for heavy-duty machining capacity
- Large machining area and table size with extended Y-axis travel
- Machine specifications and functions for stable high-accuracy machining
Tool shank (standard)
Maximum 54% increase in machining capacity, BT40 spindle as standard equipment
The 18.5 kW, 12000 rpm specification standard spindle on the VCN-460 and VCN-600 has achieved 41% improvement in machining capacity for Φ3.15" face mills and 54% improvement for Φ1.97" end mills, compared to the conventional machines. In addition, Φ1.97" U-drilling and M30 tapping are available. An optional 18,000 rpm spindle is available for aluminum machining and metal mold machining.
| Φ80 mm face mill | Machining Capacity | Workpiece material: S45C | ||
| Conventional spindle | 22.03 in3 | 41%UP | ||
| new spindle | 31 in3 | 41%UP | ||
| Φ50 mm end mill | Machining Capacity | Workpiece material: S45C | ||
| Conventional spindle | 25.51 in3 | 54%UP | ||
| New spindle | 39.36 in3 | 54%UP | ||
High-performance built-in motor spindle with 30 kW and BT50 output
VCN-535C and VCN-700D are available in a total of four spindle types: a standard 8000 rpm spindle for various materials ranging from steel to aluminum, and high-speed and high-torque specifications. It can be used for a wide range of applications from high speed machining to heavy cutting.
| Model | Spindle | |||
|---|---|---|---|---|
| 7000 rpm | 8000 rpm | 10000 rpm | 18000 rpm* | |
| VCN-535C | ● | 〇 | ||
| VCN-700D | 〇 | ● | 〇 | 〇 |
●: Standard, 〇: Option, -: Not supported *BT40 only
Spindle rigidity and best balance of rigid machine structure
3D design with structural analysis
Using CAD FEA, the main machine components such as the bed and column are designed to minimize distortion. Compared to the conventional model, distortion on the column caused by heat displacement has been improved by 40%.
The low-vibration, high-performance spindle reduces thermal expansion by adopting outer cylinder cooling with machine temperature synchronization. Stable machining accuracy can be obtained.
* VCN-460
* Photo shows VCN-460.
Large machining area and table size
The VCN series tables provide a large machining area with extended Y-axis stroke. Large fixtures and workpieces can be mounted. The optimal table size can be selected according to the workpiece.
| Y-axis stroke | Table size | Max. workpiece dimensions | |
| VCN-460 | 18.11" | 35.43" × 18.11" | 35.43" × 18.11" × 22.44" |
| VCN-600 | 23.62" | 51.18" × 23.62" | 68.5" × 25.59" × 30.31" |
| VCN-535C | 20.87" | 51.18" × 21.65" | 68.5" × 25.59" × 30.31" |
| VCN-700D | 27.56" | 68.5" × 27.56" | 68.5" × 25.59" × 30.31" |
* Maximum workpiece dimensions for high column specifications.
CNC systems that can be selected according to ease of use and processing applications
CNC system can be selected from standard models to high speed and high precision control functions. Equipped with "Quick Mazatrol" for enhanced Mazatrol programming.
