15.6. Removal and installation to the place of assembly of a forward nave
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The nave is hermetically closed, continuously greased block calculated for work without service during all service life of the car. Bearings are unregulated and in case of detection of their wear the nave has to be replaced assembled. It is not allowed to tighten for the purpose of adjustment of bearings nuts of a nave and a power shaft with the effort exceeding admissible Specifications of value. |
Removal
PERFORMANCE ORDER |
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Installation into place
PERFORMANCE ORDER |
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