Technical Description; General Description - Siemens FLENDER PLANUREX 2 PBUC Series Assembly And Operating Instructions Manual

5.

Technical description

Observe the instructions in section 3, "Safety instructions"!
5.1

General description

The gear unit described is a planetary gear unit developed for use in bucket­wheel excavators.
The bucket­wheel drive is delivered as a complete drive unit assembled from various components.
Fig. 4: Gear unit components
1 Bevel­helical planetary gear unit
2 Torque arm
3 Ball and socket joint (optional)
4 Setting screws for electrical motor
A detailed view of the gear unit can be obtained from the drawings in the gear­unit documentation.
5
8
1
BA 9213 en 03/2012
6
2 4 3
7
5 Protective cover
6 Coupling
7 Brake
8 Shrink disk
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