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Top Products
Section
50
POWER TRAIN
Group
5
GENERAL INFORMATION
TABLE
OF
CONTENTS
GROUP
5 -
GENERAL
INFORMATION
Idler
Shaft
and
Gears.
15-10
,PEED
DRIVE
Inserting
Differential
Assembly
Replacing
Primary
V-Belt
....
.
10-8
GROUP
20
-
4-SPEED
TRANSAXLE
Gear
Shift
Pattern
......
.
15-2
Replacing
Axle
Shafts
and
Pinion
Gear
.......
.
.......
.
..
.
15-8
idler
Gear,
Pinion
and
Thrust
Description.
. . . . . . . . . . . . . . . . .
5-2
Reverse
Idler
Shaft
and
Gear
..
, .
15-11
Shifters
.................
.
15-11
GROUP
10
-
CLUTCH,
BRAKE
AND
VARIABLE
Shifter
Shaft
..............
.
15-12
Principle
of
Operation
.......
.
10-1
in
Case
...........
.
15-13
Variable
Speed
Control
Lever
..
10-1
Output
Shaft.
. . . . . . . . . . . . .
..
15-13
Clutch-
Br
a
ke
Pedal.
.....
..
.
10-1
Brake
Shaft
and
Cover.
15-14
Variat
or
................
.
10-2
Placing
Cover
on
Case
...
.
15-14
Preliminary
Diagnosis
of
Malfunctions
10-3
Installing
Seals
.......
.
15-15
Variable
Speed
Drive
.........
.
10-3
Positi
o
ning
Shifter
Forks.
15-16
Brakes
...............
.
10-3
Assembling
Shifter
Lever.
15-16
Diagnosing
Malfunctions
.......
.
10-4
Installing
Transaxle
15-17
Repair
...............
.
10-
8
Special
Tools
...
.
..........
.
15-17
Inverting
Tractor
..........
.
10-8
Replacing
Secondary
V-Belt
...
.
10-9
Principle
of
Operation
..
20-1
Inspecting
V-Belts
.........
.
10-9
Gear
Shift
Pattern
.....
.
20-2
Cleaning
V-Belts
.
10-9
Diagnosing
Malfunctions.
20-3
Servicing
Variator
10-9
Repair
...........
.
20-5
Brakes
.......
.
10-12
Removing
Transax1e
..
20-6
Adjustment
......
.
10-16
Opening
Transaxle
...
20-8
Linkage
Adjustment.
...
10-16
Removing
Internal
Components
..
.
20-8
V-Belt
Tension
Adjustment.
.
10-17
Disassembling
Shifter
Lever
....
.
20-9
Belt
Guide
Adjustment.
10-18
Inspection
.................
.
20-10
Specifications
..
10-20
Inspecting
Gears
and
Shafts
....
.
20-10
Special
Tools
............
.
10-20
Inspecting
Oil
Seals
and
O-Rings
..
20-11
Inspecting
Transmission
Case
...
.
20-11
GROUP
15 -
3-SPEED
TRANSAXLE
Inspecting
Shifter
Assembly
....
.
20-11
Principle
of
Operation
..
.
15-1
Inspecting
Drive
Blocks
.......
.
20-11
Diagnos
ing
Ma
!functions
..
.
.....
15-2
Gear
..
'
........
.
20-11
Repair
.
..........
.
15-3
Assembly
.................
.
20-12
Removing
Transaxle
..
.
15-5
Differential
Assembly
..
20-12
Opening
Transaxle
........
.
15-7
Bearings
..........
.
20-12
Removing
Internal
Components.
15-7
Input
Shaft
and
Gear
....
.
20-13
Disassembling
Shifter
Lever
..
.
15-8
Idler
Gear
and
Pinion
Shaft
..
20-13
Inspection
................
.
15-8
Output
Shaft
and
Gear
....
.
20-14
Replacing
Axle
Shafts
and
Pinion
Shifter
Shaft
...........
.
20-14
Assembly
.............
.
15-9
Washer
............
.
20-16
Differential
Assembly
....
.
15-9
Reverse
Idler
Shaft
and
Gear.
20-16
Bearings
.............
.
15-9
Input Shaft and Gear
.....
.
15-10
(Continued
on
next
page.)
Litho
in
U.S.A.