DMU 340 P (FD)
The portal series from DECKEL MAHO – more than 1,000 machines installed.
Max. X-axis travel
133.9 in.
Max. Y-axis travel
133.9 in.
Max. Z-axis travel
78.7 in.
Max. workpiece diameter
153.5 in.
Max. workpiece height
77.2 in.
Max. workpiece weight
44092.5 lbs.
Control & software alternatives
SIEMENS
HEIDENHAIN
Highlights
Complete machining
- Milling and turning in one setup with the DirectDrive table with a torque up to 7,523 ft lb
- 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 1,575 ipm
- Also available in mill- /turn - version
- 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
Service & training
Downloads & Technical Data
Workpiece
Max. workpiece diameter
153.5 in.
Max. workpiece height
77.2 in.
Max. workpiece weight
44092.5 lbs.
Max. workpiece weight (Type FD)
15432.4 lbs.
Clearance
Max. X-axis travel
133.9 in.
Max. Y-axis travel
133.9 in.
Max. Z-axis travel
78.7 in.