Weichai America Corp.
101
10
Start-up System
10.1
Disassembly and Assembly of Start-up System
10.1.1 Explosive View of Start-up System
The starter is the core component of the starting system. The starter converts battery power to
electromagnetic torque. The ring gear mechanism drives the starting engine rotation. The starter
motor’s main components are the DC motor, one-way clutch, reduction gear train,
electromagnetic switches, and the starter relay.
Fig. 10-1 Exploded view of starting system
No.
name
No.
name
1
Flywheel housing
3
Hexagon flange bolt
2
Stud
4
Starter
10.1.2 Pre-assembly Preparation
1.
Equipment condition: ordinary or sleeve wrench
2.
Preparation: disconnect starter, battery and switch.
10.1.3 Starting System Disassembly Procedure
1.
Remove the three hex bolts between the starter and the flywheel housing.
2.
Hold the starter motor firmly and pull it out from the flywheel housing.
10.1.4 Starting System Assembly Procedure
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