The Doosan DNM 4500S is a vertical machining center (VMC) designed for high productivity and precision machining. It's known for its large work envelope, rigid construction, and advanced features that make it a versatile option for a variety of applications.
Features:
- Large Machining Area: The DNM 4500S boasts the largest machining area in its class, allowing you to tackle bigger workpieces.
- Direct-Coupled Spindle: This design minimizes vibration and noise for improved performance and environmental friendliness compared to belt-driven systems.
- High Spindle Speeds: With a maximum speed of 15,000 rpm, the DNM 4500S is suitable for high-speed machining applications.
- Powerful Spindle Motor: The 18.5 kW (25 hp) spindle motor provides ample power for demanding cutting operations.
- Automatic Tool Changer (ATC): The ATC reduces tool change times, improving overall productivity.
- Fanuc 0i-M Controls: The industry-standard Fanuc controls offer a user-friendly interface and advanced machining capabilities.
- DN Solutions Easy Operation Package (EOP): This user-friendly interface simplifies operation and improves efficiency.
- Through-Spindle Coolant: This system delivers coolant directly to the cutting tool, improving chip evacuation and extending tool life.
- Spindle Chiller: The integrated chiller maintains consistent spindle temperature for better thermal stability and accuracy.
Specifications:
- Travels:
- X-axis: 800 mm (31.5 in)
- Y-axis: 450 mm (17.7 in)
- Z-axis: 510 mm (20.1 in)
- Rapid Traverse:
- X-axis: 42 m/min (1653 in/min)
- Table:
- Table Size: 1000 x 450 mm (39.4 x 17.7 in)
- Max Load: 600 kg (1320 lbs)
- Spindle:
- Speed: 15000 rpm
- Power: 18.5 kW (25 hp)
- Torque: 118 Nm (87 ft-lbs)
- Tooling:
- Shank: BIG PLUS CAT40
- Changer Capacity: 40 (Optional 30/60)
- Max Diameter: 80/125 mm (3.2/4.9 in)
- Max Length: 300 mm (11.8 in)
- Machine Size & Weight:
- Length: 2634 mm (103.7 in)
- Height: 2985 mm (117.5 in)
- Width: 1966 mm (77.4 in) + 1253 mm (49.3 in)
- Weight: 5,000 kg (11,023 lbs)
The Doosan DNM 4500S is a high-performance VMC that offers a combination of speed, precision, and reliability. Its large work envelope, powerful spindle, and advanced features make it a valuable asset for machine shops looking to boost productivity and tackle challenging machining applications.