DMU 340 Gantry
Dynamic machining of large workpieces
Max. X-axis travel
6000 mm
236.2 in.
Max. Y-axis travel
2800 mm
110.2 in.
Max. Z-axis travel
1500 mm
59.1 in.
Max. workpiece height
1540 mm
60.6 in.
Max. workpiece weight
30000 kg
66138.7 lbs.
Max. workpiece length
7000 mm
275.6 in.
Max. workpiece width
3140 mm
123.6 in.
Control & software alternatives
SIEMENS
HEIDENHAIN
Highlights
Precision
- Maximum accuracy through water-cooled feed drives
- 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 1,574.8 ipm
- High feed power up to 11,240 lbf
- Biggest spindle range in the market: powerMASTER motor spindle with up to 737.6 ft lb and torqueMASTER gear spindle with 1,327.6 ft lb
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 16.4 ft/s²
- Thermosymmetrical construction
- 3-point support with an inherently stiff machine bed, no foundation required
- High temperature stability standard with positioning accuracy down to 0.38 µin
- Position accuracy down to 0.30 µin with accuracy pack option
- Short and continuous throat depth of milling head (no ram design)
Sample applications
Control & software
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