BYD PMW20 - Separate Drive Motor Assembly from Reduction Gearbox; Assembly

PMW20
29
PMW20
28
2.Install
1) Lift the drive axle into the mounting position.
2) Tighten the bolt (Code 11) on the drive axle.
3) Connect the power lines (U/V/W) on the drive motor.
4) Plug the connectors on the G32 drive motor temperature sensor and G07 drive
motor encoder and G08 motor brake.
G08 Motor Brake
G32 Drive Motor Temperature Sensor
G07 Drive Motor Encoder
Note
Lift the heavy drive assembly with the lifting tool.
5.6 SEPARATE DRIVE MOTOR ASSEMBLY FROM REDUCTION GEARBOX
ASSEMBLY
1.Remove the motor
Remove the bolt (Code 19) for the pivotal bearing of the motor and reduction gearbox with
a 6mm Allen wrench and then take the motor and seal ring down.
2.Remove the Reduction Gearbox Assembly
1) Remove the bolt (Code 14) for the pivotal bearing of the reduction gearbox and reduction
gearbox with a 6mm Allen wrench
.
2) Remove the bolt (Code 14) for the pivotal bearing of the reduction gearbox and the
bracket of the reduction gearbox with a 6mm Allen wrench.
12
11
10
19
13
14
15
16
14
17
18