Manitowoc Grove RT600E - Page 61

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RT600E OPERATOR MANUAL SAFETY PRECAUTIONS
2
GROVE
Published 05-02-2018 Control # 088-10
NOTE: The following checklist includes all features that
can be found on Grove cranes. Your crane may not
have some features.
Overload less than 25%
1 Sheaves Inspect all for damage.
2
Luffing
Mechanism/
Cylinder
Inspect for damage/leaks.
3
Collar-wear
pads
Inspect all for damage.
Overload from 25% to 49%
1 Sheaves Inspect all for damage.
2
Luffing
Mechanism/
Cylinder
Inspect for damage/leaks.
3
Collar-wear
pads
Inspect all for damage.
4 Collar-welds Inspect all for cracks.
5
Telescopic
Sections
Inspect for bent or twisted sections. Check the boom
for straightness.
6
Lift Cylinder
Head Area
Inspect for bends or cracked welds.
7
Turret-Base
Section
Inspect for cracked welds.
8
Locking Area
(Pin Booms)
Inspect for elongated holes.
9 Welds Inspect for cracks.
10 Paint
Inspect for cracked paint which could indicate twisted,
stretched, or compressed members.
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