DMU 40

The entry machine for 5-axis simultaneous machining

Max. X-axis stroke
22 in. 550 mm
Max. Y-axis stroke
18 in. 450 mm
Max. Z-axis stroke
17 in. 420 mm
Max. workpiece diameter
20 in. 505 mm
Max. workpiece height
22 in. 570 mm
Max. workpiece weight
661 lbs. 300 kg
Control & software alternatives
SIEMENS
HEIDENHAIN

Highlights

5-axis simultaneous machining in 3 different machine types with up to 20,000 rpm

  • DMU 40 with inline spindle 12,000 rpm with 15 kW and 95 Nm
  • DMU 40 PLUS with inlineMASTER 15,000 rpm with 16,5 kW and 121 Nm
  • DMU 40 PRO with speedMASTER 20,000 rpm with 32 kW and 130 Nm

One of the most compact machines in its class

  • Optimized footprint with only 5.05 m²
  • Optimal integration in the shopfloor based on a machine width < 2.00 m
  • Compact footprint also in connection with an automation system

Swivel rotary table for 5-axis simultaneous machining

  • Swivel area B-axis -35° / +110° for maximum flexibility
  • Loading weight of up to 300 kg
  • Cooling of table bearings for highest precision 

High accuracy and precision

  • Comprehensive cooling concept for a high long-term stability (DMU 40 PLUS / PRO)
  • Single piece machine bed made of cast iron
  • Direct driven ball screws in X- / Y-axis
  • Direct absolute path measuring system in all linear axes (DMU 40 optional)
3-Axis CNC Vertical Milling Machine M2: New Member to the DMG MORI M Series
Entry level 5-Axis CNC Machining: The DMU 40 for Simultaneous Machining
Compact 5-Axis CNC Machining: The New DMU 40

Application Examples

Automation

Open up the possibilities of automation

Increase productivity and quality, and operate 24/7. Our solutions offer extended machine uptime and support sustainability. Optimize your processes with our innovative automation solutions!

Control & Software

Experience the speed of digital transformation (DX)

Revolutionize your operations, unlock new opportunities, increase efficiency and promote sustainability by reducing power consumption – while gaining a strong competitive advantage.

Service & Training

Comprehensive carefree service and training for your production

Take advantage of our full-service offering and hands-on training to maximize machine performance and minimize downtime. With comprehensive maintenance packages, original spare parts and tailored training programs, we can take your production and your team to the next level.

Downloads & Technical Data

Workpiece
Max. workpiece diameter
20 in. 505 mm
Max. workpiece height
22 in. 570 mm
Max. workpiece weight
661 lbs. 300 kg
Work Area
Max. X-axis stroke
22 in. 550 mm
Max. Y-axis stroke
18 in. 450 mm
Max. Z-axis stroke
17 in. 420 mm