TM-9-2520-234-35
POWER TRAIN ASSEMBLY; ALLISON MODEL XTG411-2A
TECHNICAL MANUAL; FIELD AND DEPOT MAINTENANCE MANUAL
JULY 1962
TM-9-2520-234-35 - Page 269 of 323
D (cont)
Torque paths thru power train (continued):
Output drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output transfer gearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
Torque converter, lockup clutch . . . . . . . . . . . . . . . . . . . . . . . . . .
Directional and locational terms defined . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly of power train into subassemblies:
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly steps — input transfer assembly (Steps 1 thru 26) . . . . . . .
Disassembly steps — main transmission assembly (Steps 1 thru 64) . . . .
Disassembly steps— left- and right-output drive assemblies
(Steps 1 thru 13)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly steps (see Disassembly of power train into subassemblies)
Driving instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
E
End item applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment
Common tools (general). . . . . . . . . . . . . . . . . . . . . . . . . .
Improvised tools (Table II) . . . . . . . . . . . . . . . . . . . . . . . . . .
. .
..
Special tools (Table II). . . . .
... . . . . . . . . . . .
... . .
..... .
Error reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expendable supplies and materials . . .
.. .
.. .
. .
... . . . . .
... . .
.
Exploded views (see fold-outs)
F
Field, depot maintenance allocation . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Final drives cross-sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fold-out illustrations (explained) . . . . . . . . . . . . . . . . . . .
....
Fold-outs (back of book):
Schematic —
Paragraph
1 Model XTG 411-2A hydraulic system . . . . . . . . . . . . . . . . . . . . .
Addendum for later models .
. . . . . . .
......
... .
Exploded views —
2
3
4
5
6
7
8
9
Transmission input transfer assembly. . . . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Torque converter housing, related parts . . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmission housing, related parts . . . . . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intermediate and low clutches, planetaries . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse clutch, planetary; left steer, output clutches . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Left-steer planetary, brake . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transmission rear housing, related parts. . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
Right brake, steer planetary . . . . . . . . . . . . . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Right-steer clutch, output clutch, end cover . . . . . . . . . . . . . . .
Addendum for later models . . . . . . . . . . . . . . . . . . . . . . . . . . .
45
44
43
4 b
73
74
75
76
5
61
62 b
62 a
1 g
2
3
l f
Page
48
47
46
6
77
78
84
100
6
b
62
63
62
3
233
3
5
3
239
239.1
241
241.1
243
243.1
245
245.1
247
247.1
249
249.1
251
251.1
253
253.1
255
255.1
257
257.1
Change 2 237
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