Jiangsu Bestech Industrial Co., Ltd.
BTL400 High-Accuracy CNC Lathe
The BTL400 is a high-accuracy CNC lathe engineered for precision turning applications. Designed and manufactured by Jiangsu Bestech Industrial Co., Ltd., this model combines robust construction with advanced control technology to deliver reliable performance in demanding production environments.
Key Features
- Maximum turning diameter of Ø400mm for large workpieces
- Swing over cross slide of Ø240mm
- Distance between centers: 750mm or 1000mm (optional)
- Spindle bore of Ø66mm or Ø80mm (optional) with MT6 taper
- Spindle speed range of 30–2500 rpm for versatile machining
- 8" or 10" chuck (optional) to suit different clamping needs
- 4-station tool carrier (6 or 8 stations optional) for efficient tool changes
- Main motor power of 5.5/7.5 kW (optional) for reliable cutting performance
Technical Specifications
| Parameter | Value |
|---|---|
| Turning diameter (Max.) | Ø400mm |
| Swing over cross slide | Ø240mm |
| Distance between centers | 750/1000mm (Optional) |
| Center height | 200mm |
| Width of bed | 330mm |
| Spindle nose | A2-6 |
| Spindle bore | Ø66/80mm (Optional) |
| Taper of spindle bore | MT6 |
| Range of spindle speed | 30~2500rpm |
| Spindle chuck | 8"/10” (Optional) |
| Max. travel of X axis | 210mm |
| Max. travel of Z axis | 750/1000mm |
| Station of tool carrier | 4 (6/8 Optional) |
| Max. tool size | 20x20mm |
| Feeding power | 6/6 N.M |
| Tailstock quill diameter | Ø55mm |
| Tailstock quill travel | 150mm |
| Taper of tailstock quill | MT4 |
| Main motor | 5.5/7.5kw (Optional) |
| Coolant motor | 180w |
| Packing size | (2290/2750)x1340x1600mm |
| N.W/G.W | 1500/1750kg |
With its rigid bed, precision spindle, and flexible tooling options, the BTL400 is suitable for a wide range of turning operations. The optional configurations allow customization to meet specific machining requirements.
