Allis Chalmers 5020 Tractor Illustrated Parts List Manual Catalog -
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ALPHABETICAL INDEX
The alphabetical index is located at
the front of this catalog. It is used to
locate major groups, assemblies and com-
ponents.
NUMERICAL INDEX
The numerical index is located at
the end of this catalog and indicated on
which page or pages a part number appears.
ILLUSTRATIONS
All illustrations are located on the
left hand page with the text on the right.
Except for some common hardware, all
parts are identified with an item number
which corresponds to the "item" column
on the text page. This is followed by the
part number, quantity and description.
FOREWORD
HARDWARE
Common hardware not identified
such as bolts, nuts, cotter pins and lube
fittings, are listed indented in the text
beneath the item which they attach or
fit into. Common hardware listed in-
dented beneath an item is NOT included
unless specified. Example: (Incl. BOLT,
LOCKW ASHER & NUT).
ORDERING PARTS
Be sure to refer to both the text
and the illustration to assure ordering
the correct part.
A ALLIS-CHALMERS
AGRICULTURAL EQUIPMENT DIVISION
BOX 512, MILWAUKEE, WIS. 53201
II
INDEX
SERIAL NO. LOCATION
ENGINE
SERIAL
NO.
5020 TRACTOR
LOCATION
A. ALLIS-CHALMERS
5020 TRACTOR
AIR INTAKE & EXHAUST SYSTEM
Air Cleaner .
Manifolds
Exhaust
Intake
Muffler .
AXLE, STEERING & WHEELS
Axle
Front.
Rear (Refer to DRIVE TRAIN SYSTEM)
Steering
Control
Support (Refer to SHEET METAL, FRAME & SEAT)
Tie Rod .
Wheels
Front, Standard .
Front, Turf
Rear, Standard
Rear, Turf
BRAKE
Brake
Left Hand
Right Hand
Controls .
COOLING SYSTEM
Fan
Radiator
Thermostat
Water Pump
DRIVE TRAIN
Axle
Rear, L.H.
Rear, R.H.
Controls
Clutch
Gearshift & Linkage
Differential .
Lock Control
Housings
Clutch
Differential & Final Drive
Transmission
P.T.O. Extension Shaft
Shaft & Gear
Transmission
Clutch
Countershaft
Gasket Set
Gearshift
Hi & Lo Range Gears & Shaft
Input Shaft
Mainshaft & Covers.
P.T.O. Shift Control
Range Shift Control
Reverse Gear
A. ALLIS-CHALMERS
23
23
23
23
. 117
115
117
119
119
121
121
103
105
107
27
25
27
27
95
93
69
85
91
97
65
89
71
101
99
65
75
63
81
77
67
73
87
83
79
III
INDEX
IV
INDEX
5020 TRACTOR
ELECTRICAL & INSTRUMENTS
Electrical Lighting
Head Lamp .
Tail Lamp
Warning Lamp
Engine Electrical System
Battery
Generator
Starting Motor
Instruments
Gauges & Wiring
ENGINE
41
41
41
37
45
43
39
Camshaft 15
Bearings 7
Connecting Rods 13
Bearings 13
Cran kshaft 11
Bearings 11
Cylinder Block 7
Cylinder Head 9
Flywheel & Adapter Plate 13
Gasket Sets
Cylinder Head 3
Intermediate 5
Idler Gear 17
Lubricating System
Oil Filter. 19
Oil Pan 21
Oil Pump 19
Manifolds
Exhaust (Refer to AIR INTAKE & EXHAUST SYSTEM)
Intake (Refer to AIR INTAKE & EXHAUST SYSTEM)
Piston 13
Plate, Front 9
Push Rods 15
Replacement
Engine Asy., Complete 7
Short Block 7
Timing Gear . 17
Cover 17
Valve Operating Mechanism 17
Exhaust 9
Intake 9
Spring 9
FUEL SYSTEM
Controls
Throttle & Control
Fuel Injection System
Fuel Filter
33
Primary . 29
Secondary 35
Fuel Injector 31
Fuel Tank Lines (Refer to SHEET METAL, FRAME & SEAT)
Pump. .......... 29
Tank (Refer to SHEET METAL, FRAME & SEAT)
A ALLIS-CHALMERS
HITCH & LIFT
Controls
5020 TRACTOR
Hydraulic Lift (Refer to HYDRAULIC SYSTEM)
Drawbar .
Lift Shaft
Hou·sing .
3 Point Hitch
Lift Link.
HYDRAULIC SYSTEM
Controls
Hydraulic Lift
Cylinder
Hydraulic Lift
Lift Housing Cpver
Lines .
Linkage & Valve
Hydraulic Lift
Piston
Hydraulic Lift
Pump
Valve
Hydraulic
Lift
Control
NUMER ICAl INDEX
SERIAL NUMBER lOCATION
SHEET METAL, FRAME & SEAT
Decal Set.
Fenders
Front Frame
Fuel Tank & Lines
Grille.
Hood
Instrument Panel
Platform
Seat .
Frame
Steering Support
Weight, Front
A. ALLIS-CHALMERS
113
109
111
131
133
129
123
127
133
123
125
129
135
II
55
49
47
59
53
53
57
51
61
61
57
47
v
INDEX
2
GASKET SET
CYLINDER HEAD
o
5020 TRACTOR
ENGINE
o
A ALLIS-CHALMERS
@
9
t:J
0 0
o 0
2
ITEM NUMBER QTY.
2097707 1
1 2097502 1
2 2097504 1
3 2097518 1
4 2097673 1
5 2097676 2
6 2097677 1
7 2097516 1
8 2097515 1
9 2097663 2
DESCRIPTION
GASKET SET, cylinder head
GASKET, cylinder head
GASKET, water cover
5020 TRACTOR
ENGINE
GASKET, cover, cylinder head
GASKET, intake manifold
GASKET, exhaust manifold
GASKET, diffuser
GASKET, water outlet
GASKET, water inlet
GASKET, fuel injector
A ALLIS-CHALMERS
3
GASKET SET
CYLINDER HEAD
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What's Included?
Lifetime Access
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$46.99
This Allis Chalmers 5020 tractor Illustrated Parts Catalog provides comprehensive part information and numbers essential for your tractor. It contains factory parts data necessary for accurately identifying the correct part numbers.
Improved manuals feature bookmarks, searchable text, index, and enhanced quality for easy navigation and reference.
Key Features:
- Instant access - no waiting
- Language: English
- Format: PDF
- Compatibility: All Versions of Windows, Mac, iOS, BB, Android, etc
- Searchable, indexed, and bookmarked
Contents:
- AIR INTAKE & EXHAUST SYSTEM
- Air Cleaner
- Manifolds, Exhaust & Intake
- Muffler
- AXLE, STEERING & WHEELS
- Axle
- Steering
- Wheels
This Parts Catalog features detailed illustrations and exploded views, providing a clear understanding of the tractor's components. The exploded parts diagrams are indispensable for disassembly, repair, and reassembly.
Additionally, the parts list exploded views aid in servicing, rebuilding, teardowns, overhauls, repairs, and adjustments.
With complete searchability, finding specific information is as easy as typing a word. The manual is viewable on any computer, allowing zooming and printing for convenience.
Whether you need to zoom, print, or save it, this manual offers flexibility. It eliminates concerns about dirty, torn, or missing pages, providing a comprehensive resource for ordering parts.
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