CTX 750
High rigid universal turning machine with up to 2,040 mm turning length
Highlights
Highest accuracy and high rigid machine design
- Holistic cooling concept and direct scales by Magnescale in X, Y and Z
- High positioning accuracy within 6 microns // 12 arcseconds
- Wide linear guides up to 55 mm for highest rigidity
6-sided complete machining of workpieces up to Ø 700 x 2,040 mm with +/- 85 mm Y-axis
- Left spindle up to 3,250 rpm and 1,975 Nm
- Right spindle: ISM 80 with 4,000 rpm and max. 360 Nm, or ISM 102 with 3,250 rpm and max. 770 Nm optional
- Bar machining up to Ø 127 mm
Highest milling performance
- VDI 50 turret with 4,000 rpm and 84 Nm
- High speed turret with 6,000 rpm and 66 Nm optional
- Direct Drive turret with 6,000 rpm and 86 Nm optional
GREENMODE for up to -10% reduced energy consumption
- Energy monitoring and advanced DMG MORI Autoshutdown
- Synchron spindle drives and class IE3 motors
- Hydraulic and coolant with inverter technology
- Minimized compressed air consumption
- Low friction linear guides with grease lubrication
Control & Software
- By pushing the associated key the X- axis and the Y-axis travel to the positive end-positions for external machining
- Ideally suited to prepare the work space for set-up and alternatively also as an emergency rescue function.
- Easy operation when setting up multi - channel machinery
- Possibilty of a fast response during external machining as a rescue function
- Superposition of the turning movement by additional X- and Y-traverses
- Applicable for turning and milling
- Eccentric geometries easy to manufacture
- Exact axis coupling and synchronization in the background
- 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
- 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
- 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
- In combination with the Gildemeister structure programming, A safe and fast reboot of the machining program after an interruption
- Easy program operation especially with multiple spindles or tool magazine
- Displays the process status of the workpiece
- Display of the detailed status on the controller
- Enter remarks automatically by the GILDEMEISTER structure programming.
- Safe re-entry into the program by the press of a button instead of searching for a specific block.
- Structured approach with more than 20 standard programs and more than 200 processing variants incl. automation (bar processing, robot / portal loading, ...)
- Display of the program status with additional markers (EPS) for the sub-programs.
- Programming of the gearing parameters via dialog input
- For spur gear, helical gear and worm gear
- Gear cutters and disk cutters can be used
- Maximized tool life by shifting of the cutter
- Achievable quality ≤ DIN 7
- Gear profile modifications easy to handle
- Use of regrinded tools
- Error prevention by monitoring (e. g. wrong axis cross angle, or wrong turning speed, or turning direction)
- Oscillating movement of the feed axis results in air cutting, which leads to effective chip size reduction
- For external longitudinal turning of internal and external diameters, facing, drilling and grooving*
- Integrated safety function checks plausibility of parameter entries
* For inclined surfaces, a step pattern results because the feed can only be oscillated in one axis at a time.
- The chip length can be practically determined by the cycle and is independent of the material
- No more process interruptions, as chip balls are avoided
- Easy setting on the HMI with high operating safety
- Automatic optimization of servo drives parameters for Main- and Sub-Spindle
- Reduction of Setup time
- Optimization of machining result
- Setup Time reduction
- Automatic determination of parameters independent from machine operator experience
- saving the setting in NC-program for more quality assurancet
- Easy handling of non-circular parts
- Intuitive user interface for polygons / oval turning
- Making the required geometries with possibilities of simple fine-tuning
- Possiblity of fine tuning of the geometric parameters (long / short Semi-axis and bearing angle)
- Machining can be combined with main spindle or counter spindle
- Structured input parameters for the groove geometry, the tool and the machining strategy
- Inner and outer grooves in any position and number freely adjustable
- Easy compensation of tool displacement + Calculation of residual strokes based on selected machining strategy
- High flexibility in the production of any groove geometries with standard tools on standard machines
- Reliable alternative when pushing with driven tools is no longer an economical or technological solution
- Advantages of rigid machine guidance for better groove quality
- Prevention of damage due to tool breakage or tool overload
- Sensorless with automated learning of load limits
- For turning, milling and drilling (up to 3 mm diameter)
- NEW: User interface on CELOS SideScreen
- NEW: Powerful algorithm for efficient monitoring after the first workpiece
- Protection Package: Perfect supplement to MPC Lathes. Price advantage (approx. 40%)
- Save the monitoring limits for each tool and every cutting edge in the program
- NEW: On-Point Threading - Position oriented thread production
- Free definition of contours, pitches and gears possible
- Creation of large transmission threads, which can not be manufactured by simple thread chasing
- Trapezoidal, buttress and knuckle thread easily programmable at the machine
- Screw conveyor with any profile geometry
- Ball screw nut with cross holes simple to realize
Highlights
- Producing profiles with undercut due to the profile splitting option.
- Applying standard tools and tool holder for left and right sided machining of the flanks
- Surface quality of Ra 0,3 an CrNi-Alloys possible
- Perfect combination of 6-sided complete machining and tailstock function
- Automatically load and unload a tailstock centre into the chuck of the main spindle or counter spindle via the milling spindle and into the mgazine
- Support of long and slender workpieces on the main spindle thanks to the synchronous counter spindle tip
- Higher component accuracy due to automatic change without opening the door (heat flow constant)
- Position-locking the spindle with the tip leads to increased process safety
- Higher stability due to optimal force transmission in thelongitudinal direction of the tool holder
- Generation of tool feed in the Y-direction for parting off components at a push of a button
- Compatible with the standard cycle CYCLE92 (Part off cycle), so that the operator can program as usual (ShopTurn and DIN / ISO)
- Up to three times higher productivity possible (3x feed) with simultaneously improved chip control
- Reduced noise level and higher surface quality through more tool stability
- Less material loss due to reduction of the parting width
Service & Training
Downloads & Technical Data
Configurator
Configure your new CTX 750
You would like to configure your machine by your own? And experience the variety of technical solutions online by yourself? The brand-new DMG MORI machine configurator is offering you the perfect basis! Easy, intuitive and lucid you can specify and customize your own CTX 750 fitting to your individual needs. At any time, at any place! Start right now!
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