The Doosan NHP 4000 is a horizontal machining center designed for high productivity and precision machining. It's known for its minimized non-cutting time, stable machine structure, and thermal distortion correction function. Here's a closer look at its features and specifications:
Features:
- High-Speed and High-Precision Spindle: The NHP 4000 boasts a 15,000 RPM spindle, enabling faster machining and superior surface finishes.
- Rigid and Stable Construction: The machine's frame is built for rigidity, minimizing vibration and ensuring machining precision.
- High-Speed Axis Movement: With rapid traverse rates and high-speed cutting capabilities, the NHP 4000 optimizes productivity.
- Fast Tool Changing: Automatic tool changes are achieved in under a second, reducing downtime.
- Multiple Coolant Options: Through-spindle and flood coolant options provide flexibility for different machining applications.
- Center-Thru Chip Evacuation: This efficient system ensures smooth chip removal for uninterrupted machining.
- Highly Precise Linear Guides: The NHP 4000 utilizes linear guides for enhanced precision and movement.
- Larger Work Area: Compared to its footprint, the NHP 4000 offers a generous work envelope for accommodating various workpieces.
- Automation Compatibility: The machine is compatible with Doosan's Linear Pallet System (LPS) and Multi-Pallet System (MPS) for increased automation and efficiency.
Specifications (May vary depending on source):
- Spindle RPM: 15,000 RPM
- X-Axis Travel: Up to 560 mm (22.0 in)
- Y-Axis Travel: Up to 640 mm (25.2 in)
- Z-Axis Travel: Up to 660 mm (26.0 in)
- Maximum Workpiece Weight: Up to 400 kg (881.8 lbs)
Overall, the Doosan NHP 4000 is a versatile and powerful horizontal machining center suitable for various applications in the metalworking industry. Its combination of speed, precision, and automation capabilities make it a valuable asset for manufacturers seeking to improve productivity and efficiency.