UniCarriers FD160-2 Operation & Maintenance Manual page 140

PERIODIC INSPECTION
LOAD HANDLING SYSTEM
Checking
item
Check roller bearing for looseness.
Check mast support bushing for wear or damage.
Mast, forks
Check mast support cap bolt for looseness.
and lift bracket
Check roller, roller pin, and welded area for cracks or
damage.
Check lift chains for tension, elongation, deformation,
damage or corrosion.
Lubricate chains.
Chain and
sheaves Check connection between chain anchor pin and chain for
looseness.
Check sheaves for deformation or damage.
Check sheave bearing for looseness.
Attachment Check for operation and installation.
Check piston rod, rod threaded part, rod end for looseness,
deformation or damage.
Check cylinder for operation.
Cylinders
Check cylinder for leaks.
Check pin and cylinder bushing for wear or damage.
Check for oil leaks or noise.
Hydraulic
pump
Check pump drive for wear.
4-41
Service Required
Monthly
Tools Daily
(200 hrs)
Touch
Visual
○ (first time
Test hammer
only)
Visual
Touch and
○
gauge
Visual and
operate
Visual
Visual
Touch
Operate and
visual
Visual, test
○
hammer
Operate
○
Visual
○
Visual
Visual,
○
auditory
Visual,
auditory
Trimonthly Semiannually
(600 hrs) (1200 hrs)
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Annually
(2400 hrs)
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