Doosan DNM 4500L A Vertical Machining Center Built for Power and Precision

Feb 16, 2023


The Doosan DNM 4500L is a vertical machining center (VMC) designed to deliver exceptional value for your investment. Building on the success of the DNM series, the 4500L offers a powerful combination of features and specifications that make it ideal for a wide range of machining applications.

Features:

  • Large Machining Envelope: The DNM 4500L boasts the largest machining area in its class, allowing you to tackle bigger workpieces with ease.
  • Extended X-Axis Travel (L-designation): Compared to the standard DNM 4500, the 4500L features an extended X-axis travel, providing additional flexibility for your machining needs.
  • Direct-Coupled Spindle: This design minimizes vibration and noise, resulting in improved machining performance and a quieter work environment.
  • High-Speed and High-Torque Spindle Options: Choose the spindle that best suits your material requirements, maximizing productivity and efficiency.
  • Fast Tool Change: The DNM 4500L boasts rapid tool change times, keeping your machine up and running and minimizing downtime.
  • Improved Axis Feed Rates and Acceleration/Deceleration Times: Experience faster machining cycles and higher throughput.
  • FANUC 0i-M Control with Doosan Easy Operation Package (EOP): This user-friendly control system simplifies operation and programming, making it ideal for both experienced machinists and beginners.
  • Through-Spindle Coolant and Spindle Chiller: Maintain optimal tool and workpiece temperatures for better chip control and improved surface finishes.
  • Environmentally Friendly Design: Grease lubrication for the axis roller guidesways reduces environmental impact.

Specifications:

  • Travel (X, Y, Z): Varies depending on configuration, but typically in the range of X: 450 - 760mm, Y: 450mm, Z: 600mm (exact specifications can be found in the Doosan DNM Series brochure [Doosan DNM brochure ON Dormac CNC Solutions dormaccncsolutions.nl])
  • Table Size and Load Capacity: Varies depending on configuration, but typically a table size around 1060 x 560mm and a load capacity of 1500kg.
  • Spindle Taper: BIGPLUS
  • Spindle Speed: Up to 12,000 rpm (depending on spindle option)
  • Control System: FANUC 0i-M with Doosan EOP


The Doosan DNM 4500L is a versatile and powerful VMC that offers a compelling combination of features and specifications at an attractive price point. With its large machining envelope, high-performance spindle, fast tool change, and user-friendly controls, the DNM 4500L is a great option for machine shops looking to boost their productivity and profitability.

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