Pump Rebuilding; Vane Replacement - National Vacuum Equipment 607 challenger series Replacement And Rebuild Manual

Pump Rebuilding

607 Fan & Liquid

Vane Replacement

6 | 607 Challenger Series
1� Clean off the exterior of the pump
2� Remove the oil line guard�
Disconnect all oil lines feeding
from the oil pump
Uninstall the oil pump from the
rear bearing cover�
3� Remove the four (4) bolts that
hold the rear bearing cover to
the rear endplate and note that
the wave spring seal is to be
re-used�
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