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New DNM Series

New DNM Series

Building on the history of the well proven and successful DNM and DNM ll series, the New DNM series boasts even greater reliability and performance. In addition, the new series includes grease lubrication to the roller guideways for more environmental-friendliness. The design concepts of the DNM4500, DNM5700 and DNM6700 are high speed, high rigidity and suitability for universal applications. Standard features are the largest machining space in its class, direct coupled spindle, roller guideways and thermal error compensation to provide optimum precision.



PR Article

[New Product] New DNM Series Doosan Machine Tools (CEO: Dongyoun Sohn) has launched its new DNM Series of maching centers (DNM 4500, 5700, 6700), enhanced versions of its global bestselling DNM II Series that are designed to machine parts with even higher productivity and accuracy. By applying the concept of Reliability Beyond Expectations, DI’s new DNM Series realizes greater productivity, operator convenience, and eco-friendliness, exceeding yet again the users' expectations.


Specification of the machine such as type, unit, std. chuck size, max. turning diameter, max. turning length, spindle speed, motor output, machine dimension etc.
Classification Unit DNM 4500 DNM 5700 DNM 6700
Max. Spindle Speed r/min 8000 {12000}*
Max. Spindle Power r/min 18.5 {15**}
Max. Spindle Torque N·m 118 {286**}
Tooling Taper - ISO #40
Travel (X / Y / Z) mm 800 / 450 / 510 1050 / 570 / 510 1300 / 670 / 625
Tool Storage Capacity ea 30 {40}*
Table Size mm 1000 x 450 1300 x 570 1500 x 670

*{ } Optimal ** 8000 r/min High Torque version

Key Features

  • New DNM Series
    Highest machining capacity of the class
    • Highest machining capacity of the class realized with further increased cutting space, table size, allowable load and spindle power/torque
  • New DNM Series
    Adoption of direct-coupled spindles as a standard feature
    • Reduced idling time with faster tool change
    • Spindle thermal error compensation function as standard for stable cutting
  • New DNM Series
    Easy operation with eco-friendly
    • Grease lubrication system as standard for enhanced work environment
    • E.O.P function as standard