Operation 10-12 To Inspect - Perkins 900 Series Workshop Manual

900 Series
To inspect
If any part is worn enough to have an effect on the performance of the oil pump, the complete oil pump must
be renewed.
1 Release the three Allen screws and remove the cover of the oil pump.
2 Remove the outer rotor and clean thoroughly all the parts. Check for cracks and any other damage.
3 Fit the outer rotor and check the outer rotor to body clearance with a feeler gauge (A).
4 Check the inner rotor to outer rotor clearance (B).
A
5 Check the rotor end-float with a straight edge and a feeler gauge (C). For all the above clearances, refer to
the relevant Data and dimensions for the "Lubrication system" on page 24.
6 Clean the top face of the oil pump and the bottom face of the cover and fit the cover.
C
Workshop Manual, TPD 1345E, issue 3
This document has been printed from SPI². Not for Resale
B
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Operation 10-12
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