PEG 650 Planetary plug-in gearbox

Liebherr offers its customer a series-produced range of planetary plug-in gearboxes that can be used for a wide range of applications. The series includes 14 gearbox sizes from the PEG 250 to the PEG 1100. The coaxial planetary gearboxes can be offered as two, three or four-stage models with a wide range of different gear ratios. The maximum dynamic torque is about 1,000,000Nm.

Reference output torque, dynamic 151,000 Nm
Output torque, static 241,600 Nm
Gear transmission ratio (three-stage model) 1:61 - 1:161

Technical data

Reference output torque, dynamic 151,000 Nm
Output torque, static 241,600 Nm
Min. winding diameter for the first rope layer 730 mm
Max. possible theoretical rope pull force 414,000 N
External diameter 685 mm
Gearbox length (inside the rope drum) 500.00 mm
Pitch circle diameter (rope drum) 650 mm
Diameter of centering seat 610 mm
Number of bolts 36
Diameter of bolts 22 mm
Flange width 61.00 mm
Width of centering seat 12.00 mm
Weight (three-stage model) 840 kg
Gear transmission ratio (three-stage model) 1:61 - 1:161

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