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TM 5-2420-222-20-3
BACKHOE BUCKET - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
DISASSEMBLY - CONTINUED
22.
Two pins (1 and 2)
Two grease fittings
Using 5/16-inch, 1/4-inch drive socket,
(3 and 4)
3-inch extension, and ratchet handle,
unscrew and take out.
23.
Inner bucket (5),
Two pins (1 and 2)
Using slide hammer type mechanical puller
jaw (6), and
kit, take out.
washer (7)
24.
Inner bucket (5)
Washer (7)
a.
Note position for proper placement
and jaw (6)
during assembly.
b.
Take out.
WARNING
Some parts are heavy. Be careful when handling them. Lifting equipment is needed when parts weigh
over 50 pounds (23 kg) for a single person lift, over 100 pounds (45 kg) for a two person lift, and over
150 pounds (68 kg) for a three or more person lift. Do not try to handle heavy parts without lifting
equipment. Keep clear of heavy parts supported only by lifting equipment. Failure to observe this
precaution could cause serious injury or death of personnel.
25.
Inner bucket (5)
Jaw (6)
a.
With aid of assistant using 1000-pound
capacity lifting equipment, lift off
and set on wood blocks.
b. Take off 1000-pound capacity lifting
equipment.
CAUTION
Do not remove bushings unless inspection shows need for replacement. Removal may damage parts.
26.
Jaw (6)
Two bushings
Using 1 13/16-inch remover and installer
(8 and 9)
and 2-pound head ball-peen hammer, drive
out.
27.
Backhoe bucket teeth
Remove (page 2-1815).
2-1802
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