Service Manual for WP6 Diesel Engine
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396 Disassembly, Inspection, Maintenance and Assembly of Engine Oil
Strainer
3961 Exploded View of Engine Oil Strainer
Fig. 3-57 Exploded view of engine oil strainer
3962 Steps to Disassemble Engine Oil Strainer
Screw off the 1-type hexagon nuts and two self-locking nuts on the bended plate, take down the oil
strainer, as shown in Fig. 3-57.
3963 Inspection and Maintenance of Engine Oil Strainer
Check the strainer for crack damage, replace it if necessary.
3964 Steps to Assemble Engine Oil Strainer
(1) Check the strainer before assembling, make sure there is no manufacturing defect and damage.
(2) Clean up fitting surface between oil strainer and engine oil pump, clean up the strainer inner
cavity.
(3) Install the strainer, assemble and tighten the two hexagon nuts and two self-locking nuts.