The core advantage of this machine lies in its dual-head synchronized operation.
After the workpiece is clamped in the main spindle for initial machining, it is automatically transferred to the sub-spindle without manual intervention. The second spindle then completes the remaining operations on the opposite side. This seamless handover eliminates the need for secondary clamping, reducing positioning errors and improving overall machining accuracy.
Product Parameters
Category | Parameter | Unit | Value |
Spindle | Spindle bore diameter | mm | Φ40 |
| Spindle speed | r/min | 50~4000 |
| Spindle front taper | - | 45° |
Processing range | Max. rotation diameter of the bed | mm | Φ200 |
| Max. rotation diameter of pallet | mm | Φ100 |
| Max. processing length | mm | 150 |
| Spring collet (Axis A) | - | Φ56mm M48*1.5 |
| Spring collet (Axis B) | - | Φ56mm M48*1.5 |
Motor Power | Main motor power | kW | 7.5 |
| X/Z-axis motor | nm | 130~10 — 130~15 |
Axial travel | X-axis travel | mm | 350 |
| Z-axis travel | mm | 200 |
| Rapid traverse speed (X-axis) | mm/min | 20000 |
| Rapid traverse speed (Z-axis) | mm/min | 20000 |
Mechanical precision | X-axis repeat positioning accuracy | mm | 0.005 |
| Z-axis repeat positioning accuracy | mm | 0.01 |
Other | Power supply | - | 380V±10%, 50Hz±1%, three-phase AC |
| Net weight | kg | ≈4000 |
| Overall dimensions (L×W×H) | mm | ≈2650×1900×1800 |
Working Mode & Efficiency Improvement
With this one-time clamping and dual-side machining capability, the machine effectively shortens production cycles and minimizes idle time between processes. It is especially suitable for high-volume production of precision components where both ends require machining, such as valve parts, pipe fittings, and automotive components.
Automation Configuration
The machine can be equipped with a bar feeder for continuous feeding of raw materials, making it ideal for long-run, unattended production. Alternatively, an automated robotic loading system can be integrated to handle various types of workpieces, increasing flexibility for different production needs. These automation options allow the system to operate as a fully automatic machining cell, significantly reducing labor costs.
Structural Design & Reliability
In terms of design, the machine features a robust and well-structured layout that ensures stability during high-speed operation. Its modern and streamlined appearance reflects both durability and advanced manufacturing standards. The optimized internal structure enhances chip removal, improves accessibility for maintenance, and ensures long-term operational reliability.
Key benefits of this dual-spindle CNC lathe include
Improved machining efficiency, reduced setup time, enhanced dimensional accuracy, and lower labor requirements. The integration of automation further increases productivity and supports continuous, stable production.
This solution is widely used in industries such as automotive manufacturing, fluid control components, hardware processing, and precision engineering. It is an ideal choice for manufacturers seeking to upgrade to high-efficiency, automated CNC machining systems.
