TM 5-3805-262-34
4-4. FRONT AND REAR AXLES DIFFERENTIAL ASSEMBLY MAlNTENANCE (CONT)
b. Differential Case and Gear Assembly (Cont).
REASSEMBLY (SHEET 1 OF 2)
(1)
If ring gear (16) was removed, put ring gear in oven and heat to 160 to
180 degrees.
(2)
Install four new capscrews (12) in case (15) to be used as guides when
installing ring gear (16).
When handling heated parts, wear heat resistant gloves to prevent
burning your hands. If you are burned, obtain medical assistance
immediately.
(3)
(4)
(5)
(6)
(7)
(8)
(9)
When ring gear (16) has been in oven at 160 to 180 degrees for ten mi-
nutes, install ring gear on case (15). If ring gear does not install
easily onto case, heat ring gear again.
Remove four guide capscrews (12).
Install 12 new capscrews (12) , washers (14), and new nuts (13) . Tighten
capscrews to 85 to 115 lb-ft.
If removed, press cone and rollers
(10) onto cases (11 and 15) using
hydraulic press and suitable size
sleeve. Lubricate cone and rollers
using hypoid gear oil.
Install four gears (8) and thrust
washers (7) on spider (9).
Install thrust washer (6) and gear
(5) in case (15).
Install spider (9), gears (8), and thrust washers (7) as an assembly in
case (l5)-mating teeth of gears (8) with gear (5).
(10) Install gear (4) and thrust washer (3) in case (15) mating gear teeth
with gears (8).
(11) Apply clean hypoid gear oil to thrust washers (3, 6, and 7) and gears (4,
5, and 8).
(12) Apply thread sealant to threads of case (15) holes.
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