PEG 300 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 9,000 Nm
Output torque, static 14,400 Nm
Gear transmission ratio (three-stage model) 1:104 - 1:287

Technical data

Reference output torque, dynamic 9,000 Nm
Output torque, static 14,400 Nm
Min. winding diameter for the first rope layer 410 mm
Max. possible theoretical rope pull force 44,000 N
External diameter 395 mm
Gearbox length (inside the rope drum) 226.00 mm
Pitch circle diameter (rope drum) 367 mm
Diameter of centering seat 345 mm
Number of bolts 16
Diameter of bolts 13.5 mm
Flange width 14.00 mm
Width of centering seat 10.00 mm
Weight (three-stage model) 130 kg
Gear transmission ratio (three-stage model) 1:104 - 1:287

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