Please update your browser:

Your web browser Internet Explorer 11 is outdated and no longer supported.

The display of content and functionality is not guaranteed.

ULTRASONIC 20 linear

ULTRASONIC 20 linear

Compact, precise, process reliable with >2 g acceleration and spindle speeds up to 60.000 1/min

Max. X-axis stroke
200 mm
Max. Y-axis stroke
220 mm
Max. Z-axis stroke
280 mm
Max. workpiece diameter
200 mm
Max. workpiece height
200 mm
Max. workpiece weight
100 kg
Control & software alternatives


ULTRASONIC 20 linear Tool Body

ULTRASONIC technology integration - reduced process forces for higher productivity

  • Technology integration via  HSK-E32 / HSK-E40  interface for ultrasonic superimposition of the tool rotation with amplitudes up to 15 µm
  • Process forces reduced by up to 50% through ULTRASONIC enable, depending on requirements: higher feed rates, improved surface quality up to Ra <0.1 µm, longer tool life
  • Specific coolant treatment systems with centrifuges, optimized for the ULTRASONIC processing of Advanced Materials

ULTRASONIC 3rd Generation - Optimal process control through intelligent controls

  • Constant amplitude in the process to ensure reproducibility
  • Automatic detection of the working frequency, significantly improved hardware for signal acquisition
  • Frequency tracking and simultaneous power control in real time for optimal process stability
  • Ensuring the ULTRASONIC advantages even with non-optimal tools
  • Fully compatible with 2nd generation ULTRASONIC actuator

Compact 5-axis portal machine in gantry design with integrated NC swivelling / rotary table (A- / C-axis)

  • Compact footprint of only 3.5 m2 and Gantry-design (Y-portal) for optimized chip-fall
  • Optional NC-swivel-/ rotary table with -15° to 130° swivel range (A-axis), C-axis 360° infinite
  • Ø 200 mm clamping surface and 15 kg table load (5-axis), rigid table 370 mm x 320 mm und 100 kg (3-axis)

All in one - ULTRASONIC hard machining of Advanced Materials and HSC machining on one machine

  • Powerful, water-cooled spindle variants up to 60,000 rpm. with HSK-E32 / HSK-E40 tool holder
  • HSC- with max. 60.000 1/min.  As well as ULTRASONIC-machining with max. 42.000 1/min
  • Rotary table with max. 1,500 rpm: Outer and inner cylindrical grinding of Advanced Materials for optimal surface qualities and rotation symmetries

Highest dynamic with >2g acceleration and absolute longterm stability

  • Linear drives in X / Y / Z with > 2 g acceleration
  • 50% stronger drives in the A-axis
  • Stable, FEM-optimised, vibration-damping mineral composite column
ultrasonic-20-linear-highlight picture 1

Integrated linear magazine PH 10 | 100 with max. 99 pallet places (max. 10 kg handling weight)

  • Compact footprint with only 6 m²
  • Flexible integration of all available clamping systems
  • Customer specific expansion modules available on request

Application Examples


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


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
Technology integration
Max. workpiece diameter
200 mm
Max. workpiece height
200 mm
Max. workpiece weight
100 kg
Work Area
Max. X-axis stroke
200 mm
Max. Y-axis stroke
220 mm
Max. Z-axis stroke
280 mm
Max. number of axes
increased accuracy
Magazine capacity
Max. capacity
HSC Spindle > 25.000 1/min
Circular storage
Pallet storage
Production Type
Single parts
Small series (< 50)
Steel / Cast
Titanium / Inconel
Glass / Ceramics
Plastic / CFK