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DMG MORI ULTRASONIC 80 Precision

The ULTRASONIC 80 Precision is a 5-axis DMG MORI CNC machining centre for milling and grinding hard-brittle materials. It has 800 mm X, 600 mm Y and 510 mm Z travels and a 20,000 rpm HSK-A63 spindle. The machine uses ULTRASONIC process cycles and accepts workpieces up to 800 mm diameter, 450 mm height and 350 kg.

Source checked8/8 values · 2026-10-25DMG MORICNC mill
X 800Y 600Z 510SPINDLE 20,000 rpmHSK-A6360 TOOLSALL DIMENSIONS mmULTRASONIC 80 Precision · TRAVEL ENVELOPEIsometric · X, Y, Z to scale
Travel X
800mm
Travel Y
600mm
Travel Z
510mm
Spindle max
20,000rpm
Axes
5

Specification

1 source
Categorycnc mill
Spindle taperHSK-A63
Tool capacity60

Quick answers

How many axes does the DMG MORI ULTRASONIC 80 Precision have?
5, per ULTRASONIC 80 Precision - ULTRASONIC Machines - DMG MORI (en.dmgmori.com).
What is the maximum spindle speed of the DMG MORI ULTRASONIC 80 Precision?
20000 rpm, per ULTRASONIC 80 Precision - ULTRASONIC Machines - DMG MORI (en.dmgmori.com).
What is the X-axis travel of the DMG MORI ULTRASONIC 80 Precision?
800 mm, per ULTRASONIC 80 Precision - ULTRASONIC Machines - DMG MORI (en.dmgmori.com).

Study notes

  • Max. workpiece diameter is 800 mm, max. workpiece height is 450 mm and max. workpiece weight is 350 kg.
  • Positioning accuracy is stated as 5 µm at 600 mm travel and 7 µm at 800 mm; ball-bar test circular interpolation accuracy is 6 µm.
  • Swivel/rotary table range is -35° to +110°, with Direct Drive C-axis up to 300 rpm.
  • ULTRASONIC axialGRINDING is stated with B/C tolerance of 2 arc seconds.
  • ULTRASONIC technology cycles include feedCONTROL, flowCONTROL, intoolSENSOR, microSCOPE and microDRILL.
  • Tool changer has 60 slots as standard and 120 optional, with two slots per ULTRASONIC actuator.
  • Control and software alternatives: SIEMENS; operation uses CELOS X on SINUMERIK ONE.
  • GREENMODE states -20% energy consumption compared with the predecessor.
  • Spindle torque is 130 Nm.
  • Machine footprint is stated as under 8 m².
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