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LASERTEC 125 DED hybrid

Directed energy deposition combined with 5-axis milling, for building and repairing of high-value metal parts

Max. X-axis stroke
1,335 mm
Max. Y-axis stroke
1,250 mm
Max. Z-axis stroke
900 mm
Laser power standard
3,000 W
Max. workpiece weight
2,000 kg


LASERTEC 125 DED hybrid - Additive Manufacturing

Proven monoBLOCK design for the best machine performance

  • Fiber-guided diode laser with 3,000 W power and 600 µm fiber diameter
  • Powerful motor spindles up to a maximum of 20,000 rpm
  • NC swivel rotary table with swivel range A-axis: + 120 ° / -120, C-axis 360 ° endless, for up to 2,000 kg component weight
  • Large door opening of 1,900 mm and unique access to the work area with minimal space requirements
  • Comprehensive cooling measures, powerful cooling unit and multi-sensor compensation as standard

High flexibility of manufacturing processes by combining welding and milling on one machine for additive manufacture and repair

  • The laser deposition  head is handled by a fully automatic shuttle without manual intervention
  • 5 axis material deposition by coaxial nozzle for homogeneous powder distribution, independent of direction of laser deposition welding
  • Full 5-axis milling capability based on the monoBLOCK machine

AM Assistant for the best process reliability and comprehensive traceability

  • Integrated thermal imaging camera for observation of the whole working area, adapive process control and constant monitoring of the working distance
  • Powder feed rate sensor as well as automatic powder calibration.
  • AM Evaluator for visualisation of the relevant process data (e. g. meltpool size, powder mass flow) as a digital 3D-model as well as in the chronological sequence

Siemens NX: Complete Hybrid CAD / CAM – Module for additive and subtractive programming

  • One software package for the complete process chain (design, additive process, substractive machining,  finishing)
  • Exclusive LASERTEC build-up strategies - fully integrated in the CAD / CAM software incl. 3D-simulation of machine movements for collision prevention
  • Change between additive and machining programming strategies all within one programming environment.

Using Multi-Materials and Gradient Materials for Improved Part Performance

  • Selectively adding materials with more than 60 Rockwell to avoid heat treatment processes
  • Improving cooling performance by using bronze material in the mould core
  • Better materials and improved reliability in the repair process for increased service life
  • Improved performance of exisitng tool designs by adding wear resistant coating
  • Material gradients between hard and soft, magnetic and non-magnetic, etc.

Application Examples

Control & Software

CELOS and Industry 4.0 by DMG MORI


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

Technology segment
DED - Directed Energy Deposition
Technology integration
Technology Data
Laser Type
Fiber coupled diode laser
Laser power standard
3,000 W
Max. workpiece diameter
1,250 mm
Max. workpiece height
745 mm
Max. workpiece weight
2,000 kg
Work Area
Max. X-axis stroke
1,335 mm
Max. Y-axis stroke
1,250 mm
Max. Z-axis stroke
900 mm
Use case
Internal channels / cavities
Hybrid machining
Multi-material components / graded materials
Repair / Coating
Magazine capacity
Max. capacity
Production Type
Cobalt-Chrome alloys
Copper alloys
High-speed steel
Nickel-based alloys
Stainless steel
Tool steel