The Doosan PUMA V400M is a CNC vertical turning center designed for high-performance machining in a compact footprint. This machine excels in heavy-duty cutting, delivering long-term accuracy and superior surface finishes. Let's delve into its key features and specifications:
Features:
- Rigid Construction: The PUMA V400M boasts a Meehanite cast iron bed and box-type column casting, ensuring exceptional stability even during demanding cutting operations. This rigid design minimizes deflection and vibration, leading to precise results.
- Powerful Spindle: A cartridge-style spindle with a tightly coupled bearing assembly empowers the V400M to handle heavy workpieces efficiently. The 29.5 HP motor provides ample power for high-speed machining, reaching speeds of up to 3,000 RPM.
- Large Capacity Turret: Equipped with a 12-station turret, the V400M offers ample tooling flexibility. The high-torque servo motor facilitates fast tool indexing and accurate positioning, minimizing cycle times.
- Efficient Chip Management: The machine's base is designed to optimize chip flow, ensuring efficient disposal of chips during operation. This minimizes downtime for chip removal and contributes to a clean work environment.
- User-Friendly Controls: The Doosan PUMA V400M often comes equipped with the Fanuc 21i CNC control system, renowned for its user-friendly interface and advanced programming capabilities. This allows for intuitive operation and simplifies complex machining tasks.
Specifications:
- Maximum Turning Diameter: 16.52 in (420 mm)
- Maximum Swing Diameter: 24.02 in (610 mm)
- Maximum Turning Height: 15.7 in (399 mm)
- Spindle Speed: 3000 RPM
- Spindle Power: 29.5 HP (22 kW)
- Table Load Capacity: 1100 lbs (499 kg)
- X-Axis Travel: 10.6 in (270 mm)
- Z-Axis Travel: 19.2 in (488 mm)
- Rapid Traverse Rate: 787 IPM (2000 mm/min)
- Machine Weight: Approximately 15,000 lbs (6,800 kg)
The Doosan PUMA V400M is a versatile and powerful vertical turning center ideal for machine shops requiring a robust solution for heavy-duty turning applications. Its combination of rigid construction, powerful spindle, large-capacity turret, and user-friendly controls makes it a valuable asset for any manufacturer seeking high-precision machining capabilities.