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LiebherrComponents
InnovationsSolutionsIndustries and applicationsServicesNews and eventsOther product segmentsUnited States of America (en)

With its slewing drives, Liebherr offers its customers a series-produced product range that covers many different application areas. Available are eight gearbox sizes from the DAT 200 to the DAT 600. The coaxial planetary gearboxes are available as three-stage or four-stage units with a multitude of different gear ratios ranging from i=20 to i=1,500. The maximum dynamic torque is 142,000Nm.

metricimperial
  • Reference output torque, dynamic - 30,000 Nm

  • Output torque Tmax - 60,000 Nm

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Gear transmission ratio (three-stage model)
1:35 - 1:250
Areas of application
Industry
Diameter of centering seat
325 mm
External diameter
400 mm
Pitch circle diameter
362 mm
Housing diameter
315 mm
Number of bolts
24
Diameter of bolts
22.0 mm
Installation depth
230 mm
Flange height
84 mm
Number of teeth (output pinion)
12
Height of output pinion
125 mm
Weight (three-stage model)
312 kg
Height of centering seat
43 mm
Gearbox height
430 mm
Output torque Tmax
60,000 Nm
Reference output torque, dynamic
30,000 Nm
Installation dimension
100 mm
Gear module of output pinion
18