DMF 300|11 (FD)
Traveling column machine of next generation for 5-axis simultaneous machining
Max. X-axis travel
118.1 in.
Max. Y-axis travel
43.3 in.
Max. Z-axis travel
41.3 in.
Max. workpiece diameter
55.1 in.
Max. workpiece height
43.3 in.
Max. workpiece weight
13227.7 lbs.
Max. workpiece length
141.7 in.
Max. workpiece width
43.3 in.
Control & software alternatives
SIEMENS
HEIDENHAIN
Highlights
Maximum Flexibility
- Large working area and modular platform concept is the right solution for every request
- 4-axes machining with B-axes and 5-axis with rotary table (optional)
- Mill-Turn Technology for highly complex geometrics on one machine (optional)
Constant rigidity enables a high chip volume and a maximum productivity
- New basic construction with constant overhang in the complete working area
- 3 linear guide ways in X-axis and single piece machine bed made of cast iron
- Spindles from 12,000 to 20,000 rpm and up to 430 Nm (SK40/ HSK-A63, SK50/HSK-A100)
High accuracy and best surface quality of the machined workpieces
- High thermal stability based on expensive cooling measures, e.g. internal cooled ballscrews
- Helical toothed belt and grinded ball screws in all axes
- Dynamic package with linear drive in X-axis (optional) and higher acceleration and feed rate in X,Y,Z-axis
Maximum productivity for your shopfloor
- Collision free tool change outside of the working area
- Tool magazine with up to 120 pockets and a tool length of up to 400 mm (540 mm HSK-A100)
- High variety of machine table options - perfect for all requirements
- Reduction of down time based on the partition wall (optional)
- Increase of productivity based on DMG MORI Technology Cycles, e.g. angularTOOL
Sample applications
Control & software
DMG MORI gearMILL
- Productive complete processing
- Cost-effective gear cutting on standard machine with standard tools
- Flexible for different gear geometries
- Quality inspection in the process
Highlights
Customer Benefits
- Program creation based on blank drawings and gear data
- Optimization of workpiece orientation e.g. after heat treatment
- Interface for coordinate measuring device (Klingenberg, Leitz, Zeiss)
Left : Input of the gear parameters for the geometry calculation of a spur gear. / Right : Grafische Betrachtung des Abwälzverfahrens.
gearSKIVING 2.0
- Straight and helical external or internal spur gears and splines
- Arrow teeth with tooth offset Turn-mill machines
- Ball-shaped toothing by mathematical transformation of the 6th virtual axis
Highlights
Customer Benefits
- Internal toothing without angular head possible
- Short processing times, 10 x faster than shaping
- Synchronization and tool path controlled by the Cycle
Left : Inside gear profile machining. / Right : Outside gear profile machining.
Multitool
- Efficient use of multi-tip turning tools with more than one cutting edge on turn & mill
- Several "sister tools" on one main tool holder
Highlights
Customer Benefits
- Reduction of tool change times
- Saves tool magazine space
L-Measuring probe packet
- Measurement of webs and grooves on components
- Measurement of diameter in difficult to access places
- Available with manual and retractable Calibration unit Package content
- L-Measuring probe according to Customer-specific design
Highlights
Customer Benefits
- Flexible application possibilities
- In process measurement
Left : Semi-automatic Measurement solution. / Right : Automatic measurement solution.
Fit in – B-axis Plunging
- Full utilization of the working space during internal machining of high workpieces with long tools
- Positional changes of the B axis during the turning are balanced by the X and Y axes
- The Z-axis remains at the retracted position while the B axis is moving
Highlights
Customer Benefits
Inner and outer travel of the B-axis.
- Easy programming
- Collision-free plunging in the workpiece
- Safely coming out from the workpiece after machining
Interpolation turning 2.0 – turning recessing cycle
- With interpolation turning, the tool cutter follows a circular movement, where the cutter is always oriented towards the center Of the circle.
- Possible for external and internal machining
- Synchronization and tool path controlled by the cycle
- NEW: in version 2.0 complex turning contours are possible (currently only available on the DMU 50, other machine types will follow)
Highlights
Customer benefits
- Easy manufacturing of sealing surfaces where milling operation might not be possible.
- Complete component processing in one clamping possible
- Reduced investment costs for tools
MPC 2.0 – Machine Protection Control
- Vibration monitoring in the process
- Rapid shutdown in case of a crash
- Manual retraction even in swiveled machining plane
- NEW: Torque monitoring
- New: Recommended with Protection Package for CTX TC machines
Highlights
Customer Benefits
MPC Graph: aktuelle und angelernte Prozesswerte. / MPC Diagnostics: Lagerzustand, Anzahl von Stoß und Crash.
- Avoiding tool breakage
- Increase in machine availability
- Damage reduction
Application Tuning Cycle
- Process-oriented adjustment of the feed rate n relation to the table loading
- Minimization of machining time with maximization of the component quality
- NEW: Now also available for CTX TC. Ideal machining result with the highest machine dynamics*
*without consideration of feed weight
Highlights
Customer Benefits
- User friendly setting of the machine dynamics with included DMG MORI knowhow
- Time saving in roughing
- High surface finish during finishing
Left : ATC 2.0 – Milling: Consideration of table loading. / Right : ATC – Turning: for CTX TC for easy adjustment of the machine dynamics.
Alternating speed
- Easy to operate through three parameters and without additional sensors
- Avoiding vibrations by means adaptation of the speed
- Application for the main spindle and counter spindle, or for milling machines with FD tables with Direct Drive
Highlights
Customer Benefits
Input of parameters for speed set-point, differential speed and revolution frequency
- No manual intervention by the operator
- Identical repeatability for all components
- Increased process safety for special applications by avoiding vibrations. example, When using long thin drills or for milling parts with critical clamping
Service & training
Downloads & Technical Data
Downloads
Workpiece
Max. workpiece length
141.7 in.
Max. workpiece width
43.3 in.
Max. workpiece diameter
55.1 in.
Max. workpiece height
43.3 in.
Max. workpiece weight
13227.7 lbs.
Clearance
Max. X-axis travel
118.1 in.
Max. Y-axis travel
43.3 in.
Max. Z-axis travel
41.3 in.