TM-9-2320-285-24-2
TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1
TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1985
TM-9-2320-285-24-2 - Page 487 of 698
TM 9-2320-285-24-2
4-3.
TORQUE CONVERTER (CONT)
STEP
LOCATION
ITEM
ACTION
REMARKS
DISASSEMBLY (cont)
NOTE
End play more than 0.025 inch indicates need to replace worn torque
converter parts and select new spacer (2). End play not more than 0.025
inch means same spacer (2) can be used on reassembly (except when
replacing major parts).
3
Cover
a
Six spacer
Remove
assembly
retainers (4)
(3)
b
Six spacers
Remove
(5)
c
24 locknuts
Remove
(6)
d
Cover assembly
Remove
Place on table with piston
(3)
(7) up
e
Bearing race
Remove
(8)
f
Snap ring (9)
Remove
Push down on center of piston
(7)
g
Piston (7)
Remove
Turn cover assembly (3) over
and bump on wood
surface
h
Seal ring
Remove
Discard ring (11)
retainer (10)
and ring (11)
i
Bushing (12)
Remove
Remove only if inspection
shows replacement is
necessary
Use mechanical
puller kit
4
Piston (7)
Ring (13)
Remove
Discard
5
Converter
a
Plate (15)
Remove
pump assem-
b
Plate (16)
Remove
bly (14)
6
Plate (16)
Seal ring (17)
Remove
Discard
7
Converter
a
Bearing
Remove
pump assem-
assembly (18)
bly (14)
b
Bearing race
Remove
(19)
c
Spacer (2)
Remove
d
Turbine (20)
Remove
4-6
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