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DNM 400a

Product catalog summary

Machine Specifications:
The document provides detailed specifications for the DNM 400a machine by Doosan Machine Tools. Key specifications include:

Spindle: Maximum spindle speed is 8000 r/min with a spindle motor power of 11 kW (15min) and 7.5 kW (continuous).
Torque: Maximum torque is 71.4 N.m (52.7 ft.lb).
Travel: X, Y, and Z-axis travel speeds are 30 m/min (1181.1 ipm).
Table: Table size is 2130 x 2060 mm (83.9 x 81.1 inches) with a loading capacity of 1000 kg (2204.6 lbs).
Tool Changer: The machine features an auto tool changer with a capacity of 20 tools and a tool change time of 1.3 seconds (tool-to-tool).

Productivity Features:
The machine is designed for enhanced productivity with features such as:

Fast tool change time using a cam-type tool changer.
Rapid traverse enabled by linear motion guideways and high-speed servo motors.
Advanced Preview Control (AI APC) with a 20-block preview.

Optional and Standard Features:
The document lists various optional and standard features including:

Coolant systems, chip conveyors, and safety interlocks.
Automatic tool length measurement and power-off features.
Hydraulic and pneumatic lines for fixtures.

Additional Information:
The document includes contact information for Doosan Machine Tools offices worldwide and notes that specifications are subject to change without prior notice.

Catalog excerpts

DNM 400aCompact Vertical Machining Center

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Main Spindle Rapid Traverse Spindle power-torque diagram Torque : N.m (ft.lb) The linear motion guide ways and the high-speed servo motors enable fast axis movements, which reduce machining time and non-cutting time, resulting in enhanced productivity. Spindle Speed (r/min) Spindle motor power (15min/Cont.) Max. Spindle speed Auto Tool Changer Machining Productivity Fast tool change time on a cam-type tool changer helps improve productivity. The basic concept of the machine design enables fast machining performance, which ensures an improvement in productivity. Comparsion of Cutting Time Tool...

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External Dimensions Unit : mm (inch) Front View Main power Side View Chip auger T-slot section Tool Shank DIN40 Unit : mm (inch) M16 x P2.0 7/24 TAPER TAPER GAGE LINE TAPER GAGE LINE

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• The specifications and information above-mentioned may be changed without prior notice. • For more details, please contact Doosan. I NC Unit Specifications DOOSAN FANUC i series Standard Feature • Assembly & operation tools • Auger chip conveyor • Coolant tank & chip pan • Door interlock for safety • Enclosure splash guard (Top cover »pt|) • Flood coolant system • Installation parts • Operator call lamp (red, yellow, green) • Portable MPG • Work light Optional Feature • 4th axis preparation • Automatic power off • Automatic tool length measurement • Hydraulic line for fixture • Pneumatic line...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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