The Doosan PUMA V400M is a vertical turning center designed for high-performance machining in a space-saving footprint. This machine excels in heavy-duty cutting, delivering long-term accuracy and premium surface finishes. Here's a closer look at its features and specifications:
Features:
- Powerful Spindle: The PUMA V400M boasts a cartridge-style spindle with a tightly-coupled bearing assembly. This design allows it to handle heavy workpieces efficiently while maintaining thermal stability during extended operations.
- Rigid Construction: A Meehanite cast iron bed and box-type column casting provide exceptional stability even under demanding cutting conditions. This rigid construction minimizes deflection and ensures precise machining.
- Fast and Accurate Tooling: The 12-station turret features a large-diameter Curvic coupling and a high-torque servo motor for rapid indexing and accurate positioning. This minimizes cycle times and maximizes productivity.
- Efficient Chip Management: The machine's base is designed to optimize chip flow, facilitating the removal of large volumes of chips and reducing downtime for cleaning.
- Ergonomic Design: The adjustable operator panel allows for comfortable operation, improving overall user experience.
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: 3,000 RPM
- Spindle Power: 30 HP (22 kW)
- Table Load Capacity: 1,100 lbs (499 kg)
- Live Tool Speed: 4,000 RPM
- Live Tool Power: 7.5 HP (5.6 kW)
- 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 (6,804 kg)
The Doosan PUMA V400M is a versatile and powerful vertical turning center ideal for various applications in the metalworking industry. Its combination of robust construction, high-performance features, and user-friendly design makes it a valuable asset for any machine shop.