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TM 5-2420-222-20-3
JAW CYLINDER - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL
1.
Inner bucket (1)
Two snaprings (3)
Using retaining ring pliers, take out.
and pin (2)
2.
Inner bucket (1)
Pin (2)
With aid of assistant, using 3/4-inch
and jaw
brass-tipped driftpin and 2-pound
cylinder (4)
head ball-peen hammer, tap out.
3.
Jaw (5) and
Cotter pin (7)
a.
Using multiple tongue and groove slip-
clevis pin (6)
joint pliers, straighten ends and
take out.
b.
Get rid of.
4.
Jaw (5) and
Clevis pin (6)
Using 1/4-inch straight drive-pin punch
pin (8)
and 2-pound head ball-peen hammer,
tap out.
5.
Jaw (5) and
Pin (8)
With aid of assistant, using 3/4-inch
jaw cylinder (4)
brass-tipped driftpin and 2-pound head
ball-peen hammer, tap out.
6.
Inner bucket (1)
Jaw cylinder (4)
With aid of assistant, take off.
and jaw (5)
DISASSEMBLY
7.
Jaw cylinder (4)
Grease fitting (9)
Using 7/16-inch open-end wrench,
unscrew and take off.
8.
Pin (8)
Grease fitting (10)
Using 5/16-inch, 1/4-inch drive socket
and ratchet handle, unscrew and take out.
CLEANING
NOTE
For more information on how to clean parts, go to General Maintenance Instructions (page 2-137).
2-1704
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