HANGCHA CPD18-A - Page 64

60
Motor
Item
Service required
Tools
D
(8 h)
W
(40 h)
M
(166 h)
T
(500 h)
S
(1000 h)
Motor
Clean the foreign body on
the motor
〇
〇
〇
Clean or replace the
bearing
〇
Check the carbon brush
and commutater for worn,
whether spring is normal
〇
〇
〇
Whether the connection is
correct and firm.
〇
〇
〇
Brush carbon powder on
shift plate and shift device.
〇
〇
Driving system
Item
Service required
Tools
D
(8 h)
W
(40 h)
M
(166 h)
T
(500 h)
S
(1000 h)
Heck wheel hub bolts for tighten torque
Check for noise
〇
〇
〇
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〇
Check for oil leaks
〇
〇
〇
〇
〇
Change oil
×
Check wheel hub bearing
for looseness,noise
〇
〇
〇
〇
Clean and replace grease
×
×
Leakage check
〇
〇
〇
〇
〇
Check wheel hub bolts
for tighten torque
〇
〇
〇
Wheels (Front, Rear Wheels)
Item
Service required
Tools
D
(8 h)
W
(40 h)
M
(166 h)
T
(500 h)
S
(1000 h)
Tyre
Check for charge pressure
Barometer
〇
〇
〇
〇
〇
Check for abrasion, cracks
or damage
〇
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Check for spikes, stones or
foreign matter
〇
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〇
Check the wheel hub for
damage
〇
〇
〇
〇
〇
Check the split body wheel
hub-bolts for looseness
Test
hammer
〇
〇
〇
〇
〇