MAINTENANCE AND INSPECTION OF CARRIER
In order to secure safety in crane operation and to improve working efficiency, be sure to
inspect each part of the carrier according to the table as follows:
28.1 Inspection before operation
★
Since the machine uses gasoline as fuel, check the hose for crack and
connections for tightness if you have a smell of gasoline around the
engine.
If fuel leaked in the vicinity of engine and muffler which are very hot may
cause a fire.
Wipe it off completely.
★
Be sure to stop the engine, and store the boom and the outriggers
before carrying out maintenance and inspection.
★
A fire source such as smoking cigarette in mouth is strictly prohibited.
★
Do not start maintenance and inspection immediately after the engine
has been stopped.
Carry it out after the engine and the heated parts have been cooled down.
★
Perform monthly and annual inspection according to“Voluntary
inspection table”in the warranty which is provided separately.
★
Keep the crawler crane in good condition so that it will be always
ready for normal operation.
Device Servicing item Device Servicing item
Engine
Fuel leakage
Remaining fuel quantity
Engine oil quantity/Filling up
Battery electrolytic solution
level check
Unusual vibration, Noise
Loose bolt, Broken bolt
Hydraulic oil
tank
Oil leakage, Oil quantity,
Filling up
Interlock for
crane-crawl
lever
Function
Crawling lever Slack, Travel
Wheel sprocket
Loose bolt
Rubber crawler
Crack, Damage, Tension
Frame Bend, Crack, Deformation
Truck roller Loose nut, Oil leakage
WARNING
CAUTION
（ 28 - 1 ）
Courtesy of Machine.Market
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