Weichai America Corp.
61
2.
Remove the six bolts and nuts that secure the fan shaft.
7.2.4 Installation
1.
Loosen the fan drive shaft with the six hexagon head bolts on the fan bracket and tighten.
2.
Loosen the fan on the fan drive shaft with 4 bolts and tighten.
7.2.5 Maintenance points
1.
Check the fan blades for cracks and other damage, rotation is smooth, if you need to replace
the fan.
2.
Check fan drive shaft for cracks. Need to check the drive shaft failure, and replace the drive
shaft.
7.3
Pump disassembly and assembly
7.3.1 Exploded view
1. Hose connector 2. Hex flange bolts 3. Temperature sensor 4. Thermostat cover 5. Hex flange
bolts 6.O-type seals 7.O-ring
Figure 7-3 Exploded view
7.3.2 Preparation before disassembly
1.
Equipment conditions: Socket wrench
2.
Disassembly Preparation: Remove the belt, fan, out of the water pipe
7.3.3 Dismantling
Remove the 5 bolts Remove the pump, remove the 4 bolts Remove the thermostat cover.
7.3.4 Installation
Document Courtesy of Fly Parts Guy Co.
www.FlyPartsGuy.com
Document Courtesy of Fly Parts Guy Co.
www.FlyPartsGuy.com
