About Doosan PUMA V400 CNC Vertical Turning Lathe (CNC VTL) Machine
Doosan (Korea) make Heavy-Duty Vertical Turning Center (CNC VTL) in excellent working condition. The model of the machine is PUMA V400 with the Maximum Turning Diameter of 496 mm and Max. Turning Length of 461 mm. The machine is equipped with Fanuc Series 0i-TC CNC Controller. It is a robust built machine suitable for Heavy-Duty machining operations and features a 12 station BTM turret and is powered by an 18.5/22 kW main Spindle motor. The Machine is complete with Chip Conveyor, Coolant Tank, Coolant Pump, Operating Manual, Electrical Drawings, Step-Down Transformer etc. The technical details are as follows -
Make - Doosan (Korea)
Model - Puma V400
Max. Turning Diameter - 496 mm
Max. Turning Length - 461 mm
Chuck Diameter - 315 mm
Max. Swing Diameter over Bed - 610 mm
Max. Spindle Speeds - 3000 rpm
Spindle Motor Power - 18.5 / 22 kW
Spindle Bore - 90 mm
No. of Tool Stations - 12 Tools
Indexing Time - 0.15 seconds
Rapid Traverse Speed - 20 meter/min
CNC Controller - Fanuc Series 0i-TC
Year of Make - December 2006
- Equipped with a 3-Jaw type Hydraulic Chuck.
- Complete with Step-Down Transformer, Chip Conveyor, Coolant Tank & Pump etc.
- Operating Manuals, Electrical Drawings, etc. of the machine are available.
- Machine is in overall excellent working condition.
Video of the Machine -
Precision Engineering for Demanding TasksThe Doosan PUMA V400 boasts high-precision capabilities, with repeatability of 0.005 mm. Its direct drive system and rigid frame deliver unwavering accuracy and stability, making it suitable for intricate tasks in automobile, aerospace, or general manufacturing. The powerful spindle motor and advanced cooling/lubrication systems enable efficient, continuous operation even under rigorous working conditions.
User-Friendly CNC Control and SafetyEquipped with a FANUC CNC control system and a color LCD operator interface, the PUMA V400 ensures programming ease and operational visibility. The inclusion of manual pulse generator enhances fine-tuning during setup, while interlock doors, emergency stop switches, and quiet operation (<75 dB) maintain a safe, operator-friendly environment.
Flexible Operation and ConnectivityIdeal for varied production needs, this vertical turning lathe integrates Ethernet, USB, and RS232C connectivity for seamless data transfer and remote machine management. With optional attachments such as chip conveyors and tool pre-setters, it adapts to diverse machining requirements, making it a versatile asset for manufacturers, exporters, and suppliers across India.
FAQ's of Doosan PUMA V400 CNC Vertical Turning Lathe (CNC VTL) Machine:
Q: How is the Doosan PUMA V400 CNC VTL machine typically used?
A: The Doosan PUMA V400 is primarily utilized for high-precision vertical turning and machining of cylindrical parts such as automotive components, aerospace parts, and industrial fittings. Its vertical design and 400 mm chuck accommodate a wide variety of workpieces, enhancing flexibility for diverse production requirements.
Q: What are the key benefits of using this CNC VTL machine in manufacturing?
A: This machine offers high accuracy (repeatability of 0.005 mm), rapid tool changes via a 12-station turret, and a robust build, resulting in increased productivity and minimized downtime. The stable one-piece cast frame and integrated coolant and lubrication systems further ensure consistent, efficient performance during prolonged operations.
Q: When is it recommended to use optional attachments like chip conveyors or tool pre-setters?
A: Optional attachments should be considered when working with large production batches or abrasive materials that produce significant chip volumes, or when frequent tool changes are needed. These additions streamline operations, reduce manual intervention, and enhance efficiency for continuous, automated machining processes.
Q: Where can this machine be installed, and what are its space requirements?
A: With a compact footprint of approximately 7 m2 and dimensions of 2900 x 2300 x 3050 mm, the machine is suitable for installation in industrial workshops, manufacturing plants, or toolrooms. It requires a stable, level surface and a three-phase electric supply at 380V/415V with either 50 Hz or 60 Hz frequency.
Q: What is the process for programming and operating the CNC VTL?
A: Programming is performed via the FANUC CNC control using the onboard color LCD panel or by transferring programs through Ethernet, USB, or RS232C. Operators can utilize the manual pulse generator for setup, while automatic operation is executed by selecting the desired machining cycle. Interlocks and emergency stops uphold safe practices during the process.
Q: How does the machine ensure long-term reliability and user safety?
A: The PUMA V400 is built with a rigid one-piece cast frame for durability. Automatic lubrication, an integrated coolant system, and advanced interlock safety features protect both the machine and its operator, making it reliable and safe for continuous industrial operation over extended periods.