TM 9-2330-227-14&P
SUBFRAME AND SUSPENSION ASSEMBLY (BOGIE) - CONTINUED
INITIAL SETUP
Personnel Required
Tools
Two
Blocks, wood
Handle, ratchet, 3/4-inch drive
Equipment Condition
Hoist, overhead, 10-ton capacity
Jack, dolly, hydraulic, 8-ton
Air reservoir drained (page 2-13).
capacity
Socket, 3/4-inch drive, 3/4-inch
Brake air iine couplings disconnected
Socket, 3/4-inch drive, 11/2-inch
Splash guards removed (page 4-155).
ACTION
ITEM
REMARKS
LOCATION
REMOVAL
Rear of
Two lifting
a. Using overhead hoist and chains,
1.
eyes (1)
attach chains to lifting eyes.
semitrailer
b. Take up slack.
Nut (3),
Plate (2)
Using 3/4-inch socket and ratchet handle
2.
Iockwasher (4),
with 3/4-inch drive, unscrew and take
off.
and washer (5)
Plate (2)
Block (6)
Press retaining spring (7) to release
3.
plate (2) and take off.
Block (6),
Four master
Using 11/2-inch socket and ratchet
a.
4.
pins (10)
handle with 3/4-inch drive, unscrew
block (8), and
weld nut (9)
and take out.
Leave master pin in place if it
does not drop out.
Repeat steps 2 through 4 at the other
b.
three bogie mounting points.
WARNING
As semitrailer body is lifted, the bogie assembly will tend to tip either forward or
backward. Be ready with dolly jacks and blocking to prevent unwanted movement.
Failure to heed this warning could result in personnel injury.
Using overhead hoist, lift until semi-
Semitrailer
a.
5.
and bogie
trailer body is free of bogie.
assembly (11)
b. Roll out from under semitrailer body.
c. Support semitrailer body with cribbing.
5-34
