Zoomlion QY30V, Manual

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08 - 20 08 - 20
abrasion abrasion
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Check performance of Check performance of
parking brake and
parking brake and
control reliability of
control reliability of
parking brake hand lever
parking brake hand lever
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Crane inspections Crane inspections
Component inspected Component inspected
Inspection interval Inspection interval
New vehicle New vehicle
Every Every
month month
Every 3 Every 3
months months
Every 6 Every 6
months months
Every Every
year year
Every Every
200 200
hours hours
Every Every
500 500
hours hours
Every Every
1000 1000
hours hours
60 60
hours hours
200 200
hours hours
Check friction loss Check friction loss
between parking brake
between parking brake
drum and friction lining
drum and friction lining
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Check performance of Check performance of
brake chamber and
brake chamber and
friction loss of friction
friction loss of friction
parts
parts
○ ○
Check clearance Check clearance
adjusting arm for crack
adjusting arm for crack
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Brake fluid Brake fluid
Check oil Check oil
level level
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Replace Replace
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Suspension system Suspension system
Check each part of Check each part of
suspension system for
suspension system for
proper seating, vibration
proper seating, vibration
and damage
and damage
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Check leaf spring for Check leaf spring for
damage
damage
○ ○
Check shock absorber Check shock absorber
for oil leakage and
for oil leakage and
damage
damage
○ ○
Electrical system Electrical system
Battery acid levels Battery acid levels
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Battery acid proportion Battery acid proportion
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Starter commutator and Starter commutator and
electrical brush
electrical brush
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Generator Generator
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Dismantle and then inspect Dismantle and then inspect the starter and generator. Replace damaged the starter and generator. Replace damaged component components. s.
The assembly, disassembly The assembly, disassembly, dismantling and , dismantling and re-assembly should be c re-assembly should be carried out gently and arried out gently and
stably with specialized tools. Damages to components should be avoided. stably with specialized tools. Damages to components should be avoided.
Check electrical wiring Check electrical wiring
joints joints for for tight tight fit fit and and
damage damage
○ ○
Chassis accessories Chassis accessories
Check lighting system Check lighting system
for its function and
for its function and
damage
damage
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Caution Caution