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TM 5-2420-222-20-3
BACKHOE BUCKET CYLINDER - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
4.
Male nipple (1)
Quick coupler (2)
a.
Place drain pan underneath.
with assembled parts
b.
Pull off.
c.
Tag (page 2-137).
NOTE
Steps 5 thru 8 only apply to loader backhoes with Serial Numbers 319995 thru 342573.
5.
Bucket cylinder
Clamp (5)
Using 1/4-inch flat-tip screwdriver,
(3) and two
loosen and take off.
spacers (4)
6.
Bucket cylinder
Two spacers (4)
Take off.
(3) and tube (6)
WARNING
Be careful when draining hot fluids. Wear gloves to protect your hands from hot
parts and fluids or severe burns could result.
7.
Male nipple (7)
Quick coupler (8)
a.
Place drain pan underneath.
with assembled parts
b.
Pull off.
c.
Tag (page 2-137).
8.
Quick
Male nipple (10)
a.
Place drain pan underneath.
coupler (9)
with assembled parts
b.
Pull off.
c.
Tag (page 2-137).
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.
9.
Dipperstick (11)
Bucket cylinder
Using 200-pound capacity lifting equip-
and guide link (12)
(3 or 13)
ment, support.
2-1728
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