TM 5-2420-230-24-1
a. Removal.
NOTE
Ensure all hoses and tubes are disconnected
and clear before removal.
Remove cable ties as necessary.
Tag all hoses and tubes and note their
positions before removal.
Cap and plug all tubes, hoses, and fittings
upon removal.
Both 4-in-1 bucket cylinders are removed and
installed in the same way. Left side is shown.
(1)
Place drain pan beneath hydraulic hoses (1).
Hydraulic fluid (Dexron III) is TOXIC. Wear protective goggles and gloves; use only in
well-ventilated area; avoid contact with skin, eyes, and clothes. Skin and clothing that come in contact
with hydraulic oil should be washed immediately. Saturated clothing should be removed immediately.
Failure to comply may result in injury to personnel.
(2)
Disconnect two hydraulic hoses (1) from 4-in-1 bucket cylinder (2).
(3)
Remove two self-locking nuts (3) and bolts (4) from pivot pins (5). Discard self-locking nuts.
(4)
Remove pivot pins (5) from 4-in-1 bucket cylinder (2).
(5)
Remove 4-in-1 bucket cylinder (2).
b. Disassembly.
(1)
Remove clamp (6) and collar (7) from 4-in-1 bucket
cylinder (2).
(2)
Disconnect hose (8) from 4-in-1 bucket cylinder (2).
(3)
Remove two elbows (9) from 4-in-1 bucket
cylinder (2).
c. Assembly.
(1)
Install two elbows (9) on 4-in-1 bucket cylinder (2).
(2)
Connect hose (8) to 4-in-1 bucket cylinder (2).
(3)
Install clamp (6) and collar (7) on 4-in-1 bucket cylinder (2).
Change 1
10-55
