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TRUCK SERVICE MANUAL
TM 5-4210-230-14&P-1
AXLE-FRONT
IH MODEL
IH CODE
FA-64
02064
FA-78
02078
FA-81
02081
CONTENTS
SUBJECT
PAGE
DESCRIPTION ................................ ................................ ................................ ................................ ................
3
DISASSEMBLY
Differential ................................ ................................ ................................ ................................ ...............
3
Cleaning ................................ ................................ ................................ ................................ ..................
5
Inspection................................ ................................ ................................ ................................ ................
5
Repair ................................ ................................ ................................ ................................ ......................
5
REASSEMBLY
Differential ................................ ................................ ................................ ................................ ...............
5
Pinion Bearing Preload ................................ ................................ ................................ ...........................
7
Pinion Nominal Dimension ................................ ................................ ................................ .....................
8
Gear Lash ................................ ................................ ................................ ................................ ................
9
Differential Bearing Preload ................................ ................................ ................................ ...................
10
Gear Tooth Contact................................ ................................ ................................ ................................ .
10
INSTALLATION
Differential Carrier ................................ ................................ ................................ ................................ ..
11
AXLE END DISASSEMBLY
Trunion Housing ................................ ................................ ................................ ................................ .....
13
Axle Shaft ................................ ................................ ................................ ................................ ................
15
Universal Joint ................................ ................................ ................................ ................................ ........
15
Cleaning ................................ ................................ ................................ ................................ ..................
16
Inspection................................ ................................ ................................ ................................ ................
16
OIL SEAL AND BEARING REPLACEMENT ................................ ................................ ................................ ....
16
AXLE END ASSEMBLY
Axle Shaft and Universal Joint ................................ ................................ ................................ ...............
17
TRUNION HOUSING ................................ ................................ ................................ ................................ .......
18
SPECIFICATIONS ................................ ................................ ................................ ................................ ...........
20
TORQUE CHART ................................ ................................ ................................ ................................ ............
21
RIVET PRESSURES................................ ................................ ................................ ................................ ........
21
CTS-2658S 8/79 Page 1
PRINTED IN UNITED STATES OF AMERICA
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