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Section 1 Maintenance
SCC1000C Crawler Crane — Maintenance Manual
Item Task Interval of Operating Hours
1* 2* 3* 50 100 150 200 250 500 1000 1500 2000 3000 4* 5* 6*
Rinsing outside of heat radiator (one
place)
●
Rinsing inside of heat radiator (one
place)
●
Checking tensioning device of fan belt ●
4.4 Air intake pipeline ●
4.4.2 Cleaning and checking air lter element ●
4.4.4 Inspecting air intake system visually ●
Sweeping air lter ●
Replacing air lter element Resistance over limit
4.5 Exhaust system
Inspecting exhaust system visually ●
5 Slewing Bearing
5.1 Lubricating inside of slewing bearing ●
5.2 Lubricating slewing gear surface ●
5.3
Checking connecting bolts of slewing
bearing visually
●
5.3
Checking torque values of connecting
bolt
Initial ●
1*-- Daily before starting work 2*-- Weekly 3*-- Monthly 4* -- At least once a year 5*-- Before erecting the boom system, only for boom and jib parts.
6*-- About the interval of operating hours, comply with the regulations in the precautions of this chapter.
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