Simultaneous 5-axis machining, 5-sided operations VMC

The DCM 620-5X vertical machining center (VMC) is designed for simultaneous 5-axis machining and 5-sided operations for parts with complex geometries to be completed in a single setup. This flexibility reduces part handling and setup time while improving throughput, dimensional accuracy, and surface finish.

Performance is driven by a rigid cast-iron machine structure combined with linear roller guides on the X, Y, and Z axes and a high-stiffness rotary/tilting table powered by independent B and C axes. This mechanical configuration delivers the rigidity and positional accuracy required for stable cutting and consistent results under demanding machining conditions.

The machine is equipped with a direct-drive ISO 40 spindle capable of speeds up to 15,000rpm, powered by a 22hp (16.5kW) motor. The direct-drive design improves torque transmission, minimizes vibration, and supports high-speed machining. An integrated thermal compensation system continuously monitors operating conditions and applies real-time corrections to maintain accuracy during extended production cycles.

The 600mm x 600mm (24" x 24") rotary table supports workpieces up to 500kg (1,102 lb), with B-axis travel from -50° to +110° and full 360° C-axis rotation, allowing access to multiple part faces without manual repositioning. Control is provided by a Siemens Sinumerik One CNC with 24" color display, offering advanced 5-axis functionality, high-speed processing, and smooth surface generation.

Standard equipment includes a 30-tool automatic tool changer and fully enclosed work area. Optional features such as linear scales, in-process probing, tool presetting, and high-pressure through-spindle coolant allow manufacturers to configure the DCM 620-5X to match specific production requirements while maintaining a flexible machining platform.

Romi USA
https://www.romiusa.com