Weichai America Corp.
66
washer screwed hex bolts and tighten.
8.2.5 Maintenance points
1.
Check the filter for cracks and other damage, the cavity is smooth, if you need to replace the
filter set.
2.
If the filter gasket oil leakage phenomenon. Need to check the filter gasket failure, and
replace the filter gasket.
8.3
Oil pump disassembly and assembly
8.3.1 Exploded view
1. Hex head bolt 2. Oil pump
Figure 8-3 Exploded view
8.3.2 Preparation before disassembly
1.
Equipment conditions: Socket wrench
2.
Disassembly Preparation: Remove the oil pan, oil filter
8.3.3 Dismantling
1.
Loosen and remove the hex head bolt.
2.
Remove the oil pump.
8.3.4 Installation
1.
Before assembling, check the oil pump and hexagonal bolts to ensure that there are no defects
and damages in manufacture and use.
2.
Clean the crankcase and the combination of the oil pump.
3.
Install the hex head bolt and tighten it.
Document Courtesy of Fly Parts Guy Co.
www.FlyPartsGuy.com
Document Courtesy of Fly Parts Guy Co.
www.FlyPartsGuy.com
