Introduction:
The Nakamura-Tome WT-300 is a high-performance multitasking machine with two turrets and box-way sliders on all axes, making it particularly robust for demanding machining applications. The machine is designed for industries that require high precision and efficiency, such as the automotive and aerospace industries. With advanced features such as 3D SmartPro AI and support for simultaneous machining, the WT-300 offers faster cycle times and increased flexibility.
Key features:
- High-rigidity box-way slide on all axes
- NT SmartX control system
- Left and right spindle motor with power of 15/11kW, up to 30kW cutting force for synchronized spindle drilling
- 5.5/3.7 kW milling tool motor for high-performance machining with small tools
- Simultaneous machining with upper and lower tools on L/R-opposite spindles for balanced processes and faster cycle times
- Capacity for up to 48 tools, with multi-tool holder and center position indexing that increases the number of tools
Advantages:
The WT-300 offers improved efficiency through simultaneous multi-axis machining, reducing cycle times and increasing production. The high-rigidity box-way slide on all axes provides stability and precision, which is crucial for applications requiring high tolerances. With up to 48 tools available and smart automated features such as NT SmartX and 3D SmartPro AI, the machine is particularly suitable for complex machining in industries where high precision and quick changeovers are crucial, such as in the production of automotive components or precision parts in the aerospace industry.
Specifications:
| φ65mm | φ71mm | φ80mm (op.) | φ102 mm (op.) | |
| Max. Turning diameter (upper) | φ65mm, φ71mm, φ80mm (optional), φ102mm (optional) | 199 mm | ||
| Max. Turning diameter (lower) | 270 mm, 199 mm | 270 mm (L: φ102/R: Φ65) 229 mm (L: φ102/R: Φ102) | ||
| Max. Turning length | 780 mm | |||
| Distance between spindles | Max. 1,100 mm / Min. 250 mm | |||
| L-bar capacity | φ65mm, φ71mm, φ80mm, φ102mm | φ71mm | φ80mm | φ102mm |
| R-bar capacity | φ65mm, φ102mm | - | - | φ102mm |
| Chuck size | 8″ (10″ optional), 12″ | (10″*1),12″ | ||
| L-spindle speed | 4,500 min-1, 4,000 min-1, 3,500 min-1, 2,500 min-1 | 4,000 min-1 | 3,500 min-1 | 2,500 min-1 |
| L-spindle motor | 15/11 kW, 18.5/15 kW (optional), 22/18.5 kW (optional) | |||
| R-spindle speed | 4,500 min-1, 2,500 min-1 | - | - | 2,500 min-1 |
| R-spindle motor | 15/11 kW, 18.5/15 kW (optional) | - | - | 15/11 kW, 18.5/15 kW (optional) |
| Floor space | width: 4,230 mm | width: 4,275 mm | width: 4,345 mm | |
| depth: 2,487 mm |