CTX beta 1250 TC 4A by DMG MORI

CTX beta 1250 TC 4A

Turn & Mill complete machining with compactMASTER turn-mill spindle and a second tool carrier

Max. turning diameter
500 mm
Max. turning length
1,185 mm
Integrated spindle motor with C-Axis (0.0001°)
5,000 rpm
Max. bar work capacity
102 mm
Max. spindle speed turn-mill spindle
20,000 rpm
Max. number of tool stations
120 Pockets
Control & software alternatives
CELOS/SIEMENS
Highlights
CTX beta 1250 TC 4A by DMG MORI

Maximum productivity thanks to parallel processing with a second tool carrier

  • Second tool carrier as a turret with 12 or 16 driven stations (VDI40 / VDI30)
  • Turret as DirectDrive with 10,000 rpm and 80 mm Y-stroke
  • Ideal for serial production through optional automation solutions, Integrated handling system or portal loading
  • Optional with complete package for bar machining with automatic workpiece pickup device

Complex turning and milling operations with ultra-compact turning/milling spindle and up to 20,000 rpm

  • Turning and milling spindle compactMASTER with 12,000 rpm, 22 kW and 120 Nm. As high-speed version with 20,000 rpm
  • ± 100 mm Y-stroke for external machinings
  • Swivel range of the B axis ± 110 ° for maximum flexibility

Large machining compartment for workpieces up to Ø 500 x 1,185 mm

  • Circular diameter up to 500 mm
  • Bore or turn 400 mm long workpieces horizontally
  • 470 mm outer diameter with vertical position of the B-axis (with 70 mm tool length)
CTX beta 1250 TC 4A by DMG MORI

Maximum precision and temperature stability with a holistic cooling concept and linear scales

  • Linear scales in the travelling column axes (X1 / Y1 / Z1) and in the X2 axis of the turret, optionally in Y2 / Z2 (turret) and in Z3 (counter spindle)
  • B-axis with Direct Drive for maximum precision with a positioning accuracy < 1µm
  • Water-cooled integrated spindle motors for main and counter spindles
  • Cooled turret drive and cooled X / Y / Z motors and lower turret
  • Consistent rigidity thanks to stiff size 45 guideways and Ø 40 mm ball screws
Application Examples
Automation

Standard automation and customised solutions in the VERTICO design

Automation is a key element of digital production. Every DMG MORI machine can be upgraded with standard automation or with a customised automation solution for flexible manufacturing systems:

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
Working Area
Max. turning diameter
500 mm
Max. turning length
1,185 mm
Max. distance between centers
1,470 mm
Main Spindle
Integrated spindle motor with C-Axis (0.0001°)
5,000 rpm
Drive power rating (100% DC)
33 kW (AC)
Torque (100% ED)
580 Nm
Max. bar work capacity
102 mm
Sub Spindle (Option)
Integrated spindle motor with C-Axis (0.0001°)
5,000 rpm
Drive power rating (100% DC)
33 kW (AC)
Torque (100% ED)
580 Nm
Turn-Mill Spindle
Max. spindle speed turn-mill spindle
20,000 rpm
Torque (100% ED)
87 Nm
Turret
Max. number of tool stations
16
Max. rotary tool spindle speed
10,000 rpm
B-Axis
B-axis swivel range
220.0 °
Tool magazine
Max. number of tool stations
120 Pockets
Max. tool diameter
120 mm
Slides for the counter spindle
Travel X / Y / Z
490 [+480, -10] / ±100 / 1.200 mm
Rapid traverse rate X/Y/Z
30 / 30 / 45 m/min
Machine Size
Floor Space incl chip conveyor, w/o inner coolant unit
17.1 sqm