ep EST122 - Drive Wheel

REV. 12/2020
9D
Removal
Remove the drive assembly.
Dismantle the motor cable mounting
base(1),and remove the motor cables(2);
Loosen the eight screws(3) with a wrench,
and remove the gearbox cover(4) and gear
set(5);
Unscrew the ve screws(6) and knock out the
assembly from the gearbox(7);
Knock out the drive motor(13), and remove
the oil seal(8);
Loosen the six screws(9) with a wrench, and
dismantle the large ring gear(10), bearing(11)
and drive wheel(12) by order.
Installation
Install according to the reverse order of
removal.
1.2.5 Drive Wheel
Tyre wear can aect the stability of the truck,
adjust the caster with minor wear on a regular
basis, or replace the caster with heavy wear.
Quality of tyres directly aects the stability and
driving performance of the device. If you need
to replace the factory-tted tyres, please use
original spare parts provided by the equipment
manufacturer to reach the original design
performance of the truck.
CAUTION
Faults and Causes
1
Fault Drive wheel slipping or jumping
Cause Wear
2
Fault
Drive wheel cracking or
degumm-ing
Cause Improper use
3
Fault
Vehicle sways while running
Cause
Drive wheel lock nut
loosening
7
1
2
6
5
4
3