HANGCHA CBD20-AEC1, Operation And Maintenance Manual

Page: 46 / 96

39 39
Motor Motor
Service Service
item item
Service Service required required T Tool ool D D W M W M T T S S
D D
C C
m m o o
t t
o o
r r
Clean the foreign body on the motor Clean the foreign body on the motor
〇 〇 〇 〇 〇 〇 〇 〇
Clean or replace the bearing Clean or replace the bearing
〇 〇
Check the carbon brush and Check the carbon brush and
commutater commutater for for worn, worn, whether whether spring spring
is normal is normal
〇 〇 〇 〇 or× or× 〇 〇 or× or×
Whether the connection is correct and Whether the connection is correct and
firm.
firm.
〇 〇 〇 〇 〇 〇
Brush carbon powder on shift plate Brush carbon powder on shift plate
and shift device.
and shift device.
〇 〇 〇 〇
A A
C C
m m
o o
t t
o o
r r
Clean the foreign body on the motor Clean the foreign body on the motor
〇 〇 〇 〇 〇 〇 〇 〇
Clean or replace the bearing Clean or replace the bearing
〇 〇
Check if there is abnormal vibration, Check if there is abnormal vibration,
noise, if pedestal is firm.
noise, if pedestal is firm.
〇 〇 〇 〇
or× or×
〇 〇
or× or×
Whether the connection is correct and Whether the connection is correct and
firm.
firm.
〇 〇 〇 〇 〇 〇
Check if the temperature or current is Check if the temperature or current is
normal. normal.
〇 〇 〇 〇
Driving system Driving system
Service Service
item item
Service Service required required T Tool ool D D W M W M T T S S
R R
e e
d d
u u
c c
t t
i i
o o
n n
b b
o o
x x
Check for noise Check for noise
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Check for oil leakage Check for oil leakage
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Add lubricating grease Add lubricating grease
Two Two
years years
S S
t t
e e
e e
r r
i i
n n
g g
m m
e e
c c
h h
a a
n n
i i
s s
m m
Bearing lubrication Bearing lubrication
〇 〇 〇 〇 〇 〇 〇 〇
Check if the steering flexible Check if the steering flexible
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Check for noise Check for noise 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Control handle swivel angle Control handle swivel angle
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Wheel Wheel
（ （
Drive wheel, auxiliary wheel, load wheel Drive wheel, auxiliary wheel, load wheel
） ）
Service Service
item item
Service Service required required T Tool ool D D W M W M T T S S
W W
h h
e e
e e
l l
Check for abrasion or cracks Check for abrasion or cracks
Eyeballi Eyeballi
ng ng
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
Check for bolt fastening and Check for bolt fastening and
re-tighten. re-tighten.
〇 〇 〇 〇 〇 〇 〇 〇
Check if there is foreign body like rope Check if there is foreign body like rope
on the wheel
on the wheel
〇 〇 〇 〇 〇 〇 〇 〇 〇 〇
https://www.besttruckmanuals.com/