SANY SCC1000C - Page 34

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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*
7.2.3 Aux. hoisting winch-Lubricating bearing ● ● 7.2.4 Aux. hoisting winch-Checking braking ● ● 7.2.5
Aux. hoisting winch-Checking connecting bolt
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8 Lufng Winch
8.1 Boom lufng winch-Inspecting oil level ● ● 8.2 Boom lufng winch-Replacing oil ● 8.3 Boom lufng winch-Lubricating bearing ● ● 8.4 Boom lufng winch-Checking brake ● ● ● 8.5
Boom lufng winch-Checking connecting bolt
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9 Lowerworks
9.1 Inspecting oil level of traveling reducer ● 9.2 Replacing oil of traveling reducer ● 9.3 Lubricating crawler connecting pin ● 9.4 Maintaining hydraulic cylinder ● 9.5 Adjusting crawler tensioning device ● ● 9.6 Checking connecting bolt ● ● ●
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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