43
Maintenance of chassis and body
Checking
Item
Service required
Tools
Monthly
(180-200hrs)
Trimonthly
(500 hrs)
Semiannually
(1000 hrs)
Annually
(2000hrs)
Check clutch pedal for free
travel and clearance between
pedal surface and floor when
clutch is unlocked
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Clutch
Release bearing lubricate
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Mechanical
Transmission
Check oil level, and replace
it if needs
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Clean oil filter element
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Torque
Converter
Transmission
Replace oil (1)
First
time
×
×
×
Check differential oil, and
replace it if needs
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×
Driving axle
(front axle)
Check connection and
retighten moment
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Check and adjust brake
pedal for free travel and
clearance
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Replace brake fluid
×
×
Check for proper brake
operation
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Brake and
inching
system
Check and inching brake
pedal for free travel and
clearance
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Check for oil level, Change
oil
（
1
）
×
×
Clean oil return suction
strainer
（
1
）
×
×
Proper work of the
hydraulic oil pump
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Proper work of control
valve
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Check for oil leaks,
looseness, collapse,
deformation and damage
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Hydraulic
system
Clean the hydraulic oil
reservoir
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