PEG 700 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 218,000 Nm
Output torque, static 348,800 Nm
Gear transmission ratio (three-stage model) 1:53 - 1:154

Technical data

Reference output torque, dynamic 218,000 Nm
Output torque, static 348,800 Nm
Min. winding diameter for the first rope layer 820 mm
Max. possible theoretical rope pull force 532,000 N
External diameter 785 mm
Gearbox length (inside the rope drum) 434.00 mm
Pitch circle diameter (rope drum) 743 mm
Diameter of centering seat 670 mm
Number of bolts 46
Diameter of bolts 26 mm
Flange width 64.00 mm
Width of centering seat 20.00 mm
Weight (three-stage model) 1,400 kg
Gear transmission ratio (three-stage model) 1:53 - 1:154

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