DMU 270 P

The portal series from DECKEL MAHO – more than 1,000 machines installed.

Max. X-Axis
2,700 mm
Max. Y-Axis
2,700 mm
Max. Z-Axis
1,600 mm
Max. workpiece diameter
3,400 mm
Max. workpiece height
1,960 mm
Max. workpiece weight
12,000 kg
Control & software alternatives
SIEMENS HEIDENHAIN
Highlights
dmu-270-p-highlight picture 2

Complete machining

  • Milling and turning in one setup with the DirectDrive table with a torque up to 11,000 Nm
  • Best surface quality with technology integration grinding

Precision

  • Maximum accuracy through water-cooled feed drive
  • Band filter unit with 2,500 l as standard
  • Highest long-term accuracy due to cooled linear guideways and active spindle growth control.

Performance

  • High dynamics with feed speed up to 60,000 mm/min
  • Also available in mill- /turn - version
  • High feed power up to 45 kN
  • Biggest spindle range in the market: powerMASTER motor spindle with up to 1,000 Nm and torqueMASTER gear spindle with 1,800 Nm


Efficiency

  • Lower energy consumption through intelligent needs-based power units.
  • Gantry design with vertically moving cross beam with hydraulic weight compensation.
  • Fast innovative wheel type magazine with up to 243 tools with minimized footprint. 

Highest rigidity and dynamics up to 5 m/s²

  • Thermosymetrical construction
  • 3-point support with an inherently stiff machine bed, no foundation required
  • High temperature stability standard with positioning accuracy down to 12 µm
  • Position accuracy down to 9 µm with accuracy pack option
  • Worldwide unique high precision varinat µPrecision with Position accuracy down to 6 µm
Application Examples
Control & Software
CELOS and Industry 4.0 by DMG MORI

CELOS

Integrated digitization of the DMG MORI machines & the shop floor:

  • CELOS Machine: APP-based user interface with access to all production-related information
  • CELOS Manufacturing: 27 CELOS APPs for the optimal preparation & processing of orders
  • Digital Factory: Continuous digital workflows from planning to production & service
Service & Training
Downloads & Technical Data
Technology segment
5-Axis
Technology integration
Turning
Grinding
Workpiece
Max. workpiece diameter
3,400 mm
Max. workpiece height
1,960 mm
Max. workpiece weight
12,000 kg
Max. workpiece weight (Type FD)
7,000 kg
Work Area
Max. X-Axis
2,700 mm
Max. Y-Axis
2,700 mm
Max. Z-Axis
1,600 mm
Max. number of axes
5
Precision
Standard
increased accuracy
µPrecision
Magazine capacity
Max. capacity
603
Spindle
HSK-A63 Spindle
HSK-A100 Spindle
Gear spindle
Control
SIEMENS
HEIDENHAIN
Production Type
Single parts
Small series (< 50)
Materials
Aluminum
Steel / Cast
Titanium / Inconel