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Versatile slewing drives

The compact slewing drives stand out with their high power density. They are available as series products or customer-specific solutions.Combined with our large diameter bearings, an optimally-adapted system is created that impresses with minimum backlash.

Slewing drives

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Areas of application

Industry (12)
Maritime applications (3)
Tunnelling (3)
Wind energy (6)

Output torque Tmax (Nm)

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Results 11-18 of 18

DAT 450

Slewing drive

Reference output torque, dynamic - 60,000 Nm
60,000 Nm
Output torque Tmax - 120,000 Nm
120,000 Nm

DAT 450 wind

Slewing drive

Reference output torque, dynamic - 63,800 Nm
63,800 Nm
Output torque Tmax - 121,700 Nm
121,700 Nm

DAT 500

Slewing drive

Reference output torque, dynamic - 82,000 Nm
82,000 Nm
Output torque Tmax - 164,000 Nm
164,000 Nm

DAT 500 wind

Slewing drive

Reference output torque, dynamic - 82,900 Nm
82,900 Nm
Output torque Tmax - 171,000 Nm
171,000 Nm

DAT 600

Slewing drive

Reference output torque, dynamic - 142,000 Nm
142,000 Nm
Output torque Tmax - 284,000 Nm
284,000 Nm

DAT 700

Slewing drive

Reference output torque, dynamic - 210,000 Nm
210,000 Nm
Output torque Tmax - 420,000 Nm
420,000 Nm

DAT 800

Slewing drive

Reference output torque, dynamic - 310,000 Nm
310,000 Nm
Output torque Tmax - 620,000 Nm
620,000 Nm

DAT 1000

Slewing drive

Reference output torque, dynamic - 610,000 Nm
610,000 Nm
Output torque Tmax - 1,220,000 Nm
1,220,000 Nm

Results per page

Slewing bearings

For over 70 years Liebherr has been manufacturing top-quality large diameter slewing bearings. Depending on requirements, various dimensions are available.

Contact

Please contact us – we will answer your questions and put together an individual offer for you. If you need a component as a spare part for your Liebherr machine, please contact your local service partner.

Swivelling drives

Liebherr develops special swivelling drives for applications which are exposed to high dynamic loading during the rotating movement (e.g. excavator).