JLG 40H Parts Manual

Illustrated Parts Manual

Models

40H

40H+6

P/N

3120241

February 10, 2012

REVISION LOG

August 1984 - Original Issue Of Manual

August 1987 - Revised

February 1995 - Revised (Format Change)

October 1995 - Change 1

Pages Affected:

Cover

Revision Log - Page A

Table of Contents - Pages i and ii

Section 1 - Pages 1-18, 1-23, 1-50 and 1-51

Section 2 - Pages 2-1, 2-1B, 2-9, 2-10, 2-12, 2-25, 2-27 to 2-31, 2-37, 2-42, to 2-49, 2-53, 2-79, 2-85, 2-86, 2-94 to 2-101,

2-104 to 2-111, 2-115 to 2-129, 2-134, 2-137, 2-152, 2-160, 2-163, 2-165 and 2-166

Section 3 - Pages 3-4 to 3-7 and 3-11 to 3-13

Section 4 - Pages 4-2, 4-6, 4-26, 4-29, 4-38, 4-39, 4-41, 4-41A, 4-41B and 4-43

Section 5 - Pages 5-13, 5-15 and 5-40 to 5-42

Section 6 - Pages 6-1, 6-2, 6-4, 6-5 and 6-28 to 6-31

Section 7 - Pages 7-3, 7-4, 7-8 to 7-10, 7-13, 7-18, 7-19, 7-21, 7-26 and 7-27

Section 8 - Pages 8-1 and 8-10

Section 9 - Page 9-1

Section 10 - Pages 10-2 and 10-3

July 24, 2001 - Revised (Edited to B/M 0010324 Revision 67)

February 10, 2005 - Revised

March 18, 2009 - Revised

February 10, 2012 - Revised

3120241 A

REVISION LOG

B 3120241

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

SECTION 1 - FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

1-1 FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984

(WITH DOUBLE ROD STEER CYLINDER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

1-2 FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT

(WITH SINGLE ROD STEER CYLINDER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6

1-3 FRAME AND STEERING INSTALLATION - 4WD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-12

1-4 TIRES AND WHEEL DRIVE INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-16

1-5 DRIVE HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-20

1-6 DRIVE HUB/BRAKE ASSEMBLY (4WD FRONT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-24

1-7 BRAKE ASSEMBLY - AUSCO AND MICO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-28

1-8 BRAKE ASSEMBLY - AUSCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-32

1-9 BRAKE ASSEMBLY - MICO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-34

1-10 BRAKE ASSEMBLY - AUSCO 29479 (4WD FRONT). . . . . . . . . . . . . . . . . . . . . . . . . . . .1-38

1-11 BRAKE ASSEMBLY - AUSCO 37845 (4WD FRONT). . . . . . . . . . . . . . . . . . . . . . . . . . . .1-40

1-12 DRIVE MOTOR ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-42

1-13 VALVES INSTALLATION (FRAME MOUNTED) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-48

1-14 LOCKOUT VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-52

1-15 TOW PACKAGE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-54

SECTION 2 - TURNTABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

2-1 TURNTABLE AND BOOMS INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

2-2 CONTROL VALVES INSTALLATION - RACINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8

2-3 RACINE PROPORTIONAL CONTROL VALVE ASSEMBLY - OUTLET SECTION . . . . . .2-12

2-4 RACINE PROPORTIONAL CONTROL VALVE ASSEMBLY - WORKING SECTION . . . .2-14

2-5 RACINE PROPORTIONAL CONTROL VALVE ASSEMBLY - INLET SECTION . . . . . . . .2-16

2-6 RACINE PROPORTIONAL CONTROL VALVE ASSEMBLY - SERVO SECTION. . . . . . .2-20

2-7 CONTROL VALVES INSTALLATION - BERTEA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-24

2-8 CONTROL VALVES ASSEMBLY VICKERS VALVES . . . . . . . . . . . . . . . . . . . . . . . . . . .2-28

2-9 VICKERS VALVE ASSEMBLIES (PRIOR TO OCTOBER 1994) . . . . . . . . . . . . . . . . . . . .2-34

2-10 VICKERS VALVE ASSEMBLY - STANDARD CONTROLS (OCTOBER 1994

TO PRESENT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-38

2-11 VICKERS VALVE ASSEMBLY - HYDRAULIC CONTROLS (OCTOBER 1994

TO PRESENT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-42

2-12 CONTROL VALVE ASSEMBLY - BANG-BANG WITH DUMP SECTION . . . . . . . . . . . . .2-46

2-12 CONTROL VALVE ASSEMBLY- BANG-BANG WITH DUMP SECTION . . . . . . . . . . . . .2-50

2-13 CONTROL VALVE ASSEMBLY - BANG-BANG WITH INLET SECTION . . . . . . . . . . . . .2-54

2-14 CONTROL VALVE ASSEMBLY - 1 SECTION BANG-BANG . . . . . . . . . . . . . . . . . . . . . .2-56

2-15 ACCESSORY VALVE ASSEMBLY (MILLER) HYDRAULIC CONTROLS BUILT

THROUGH 1989) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-58

2-16 ACCESSORY VALVE ASSEMBLY (HYDRAFORCE) (HYDRAULIC CONTROLS

MACHINES BUILT 1990 TO SEPTEMBER 1991) . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-60

2-17 STEERING VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-62

2-18 SWING DRIVE, BEARING AND LOCK INSTALLATIONS. . . . . . . . . . . . . . . . . . . . . . . . .2-64

2-19 SWING MOTOR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-68

2-20 SWING BRAKE ASSEMBLIES - PRIOR TO APRIL 1992 . . . . . . . . . . . . . . . . . . . . . . . . .2-70

2-21 SWING BRAKE ASSEMBLY - APRIL 1992 TO PRESENT . . . . . . . . . . . . . . . . . . . . . . . .2-74

2-22 SWING HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-78

2-23 ROTARY COUPLING ASSEMBLY AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . .2-80

2-24 DEUTZ F2L511 ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-82

2-25 GENERATOR INSTALLATION - DEUTZ F2L511 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-90

2-26 DEUTZ F3L912 ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-94

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FIGURE NO. TITLE PAGE NO.

2-27 ADECO THROTTLE COMPONENTS INSTALLATION - DEUTZ F3L912 ENGINE

MACHINES ONLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-102

2-28 GENERATOR INSTALLATION - DEUTZ F3L912 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-106

2-29 DEUTZ F3L1011 ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-110

2-30 GENERATOR INSTALLATION - DEUTZ F3L1011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-118

2-31 FORD LSG 423 ENGINE INSTALLATION (WITH DISTRIBUTOR)

(PRIOR TO MARCH 1995). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-122

2-32 ADECO THROTTLE INSTALLATIONS - FORD ENGINE MACHINES . . . . . . . . . . . . . . .2-130

2-33 PRECISION GOVERNOR INSTALLATION - FORD ENGINE MACHINES. . . . . . . . . . . .2-132

2-34 GENERATOR INSTALLATION - FORD ENGINE MACHINES BUILT PRIOR

TO MARCH 1995 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-134

2-35 FORD LRG 423 DIS ENGINE ASSEMBLY (DISTRIBUTORLESS IGNITION SYSTEM)

(MARCH 1995 TO S/N 36897). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-138

2-36 FORD LRG 425 DIS ENGINE ASSEMBLY (DISTRIBUTORLESS IGNITION SYSTEM)

(S/N 36897 TO PRESENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-144

2-37 GENERATOR INSTALLATION - FORD MACHINES BUILT MARCH 1995 TO PRESENT2-150

2-38 DUEL FUEL INSTALLATION (FORD MACHINES). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-154

2-39 WISCONSIN VG4D ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-156

2-40 PUMP COUPLING INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-162

2-41 MAIN PUMP ASSEMBLY (FORD AND DEUTZ F3L912 MACHINES WITH VICKERS VALVES BUILT PRIOR TO MAY/JUNE 1987 - HAS ONE OUTLET IN

END COVER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-166

2-42 MAIN PUMP ASSEMBLY (FORD AND DEUTZ F3L912 AND DEUTZ F3L1011 MACHINES WITH VICKERS VALVES BUILT MAY/JUNE 1987 TO PRESENT

- HAS 2 OUTLETS IN END COVER). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-168

2-43 MAIN PUMP ASSEMBLY (DEUTZ F2L511 MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . 2-170

2-44A PISTON PUMP ASSEMBLY - FRONT (OPTION ON FORD MACHINES) . . . . . . . . . . . . 2-172

2-44B PISTON PUMP ASSEMBLY - REAR (OPTION ON FORD MACHINES) . . . . . . . . . . . . . 2-174

2-45 TANKS AND HEATERS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-176

2-46 GROUND CONTROLS COMPONENTS INSTALLATION (RACINE VALVE MACHINES) 2-180 2-47 GROUND CONTROL COMPONENTS INSTALLATION (VICKERS VALVE MACHINES

WITH STANDARD CONTROLS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-184

2-48 GROUND CONTROL COMPONENTS INSTALLATION (MACHINES WITH

HYDRAULIC CONTROLS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-190

2-49 ELECTRICAL COMPONENTS INSTALLATION (TURNTABLE MOUNTED) . . . . . . . . . .2-196

2-50 HOODS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-200

SECTION 3 - boom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3-1 2 SECTION BOOM ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

3-2 3 SECTION BOOM ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

3-3 BOOM WIPERS INSTALLATION (2 SECTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-14

3-4 BOOM WIPERS INSTALLATION (3 SECTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-16

3-5 EXTEND-A-REACH INSTALLATIONS (40H+6 MACHINES). . . . . . . . . . . . . . . . . . . . . .3-20

SECTION 4 - PLATFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

4-1 STANDARD PLATFORM AND FOOTSWITCH INSTALLATION. . . . . . . . . . . . . . . . . . . .4-2

4-2 LOW MOUNT PLATFORM AND FOOTSWITCH INSTALLATION.. . . . . . . . . . . . . . . . . . 4-10

4-3 ROTATOR MOTOR ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-16

4-4 CONSOLE BOX ASSEMBLIES - PQ CONTROLLERS WITHOUT PROP TELE

(MACHINES BUILT PRIOR TO SEPTEMBER 1991) . . . . . . . . . . . . . . . . . . . . . . . . . 4-18

ii 3120241

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4-5 CONSOLE BOX ASSEMBLIES - PQ CONTROLLERS WITH PROP TELE

(MACHINES BUILT PRIOR TO SEPTEMBER 1991). . . . . . . . . . . . . . . . . . . . . . . . . .4-22

4-6 CONSOLE BOX ASSEMBLIES - PQ CONTROLLERS AND VICKERS VALVE

(MACHINES BUILT SEPTEMBER 1991 TO PRESENT). . . . . . . . . . . . . . . . . . . . . . .4-26

4-7 CONSOLE BOX ASSEMBLY - OEM CONTROLLERS. . . . . . . . . . . . . . . . . . . . . . . . . . .4-32

4-8 CONSOLE BOX ASSEMBLY - HYDRAULIC CONTROLS.. . . . . . . . . . . . . . . . . . . . . . . .4-36

4-9 CAPACITY INDICATOR INSTALLATION (OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . . . .4-40

4-10 OPTIONAL COMMON PLATFORM MOUNTED COMPONENTS. . . . . . . . . . . . . . . . . . .4-46

SECTION 5 - CYLINDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1

5-1 AXLE LOCKOUT CYLINDER ASSEMBLY - 4WD/2WS (PRIOR TO SEPTEMBER 1992)

(USE WITH OPTIONAL OSCILLATING AXLE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2

5-2 AXLE LOCKOUT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-6

5-3 LIFT CYLINDER ASSEMBLY - BOOM (PRIOR TO APRIL 1993) . . . . . . . . . . . . . . . . . . .5-10

5-4 LIFT CYLINDER ASSEMBLY - BOOM (APRIL 1993 TO PRESENT) . . . . . . . . . . . . . . . .5-12

5-5 LIFT CYLINDER ASSEMBLY - EXTEND-A-REACH (40H+6 ONLY) . . . . . . . . . . . . . . . .5-14

5-6 MASTER CYLINDER ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-16

5-7 SLAVE LEVEL CYLINDER ASSEMBLIES (BUILT PRIOR TO JANUARY 1987). . . . . . . .5-18

5-8 SLAVE LEVEL CYLINDER ASSEMBLIES (BUILT JANUARY 1987 TO APRIL 1992). . . .5-20

5-9 SLAVE LEVEL CYLINDER ASSEMBLIES (BUILT APRIL 1992 TO PRESENT) . . . . . . . .5-22

5-10 SLAVE LEVEL CYLINDER ASSEMBLIES (MODEL 40H+6 EXTEND-A-REACH)

(PRIOR TO S/N 47925). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-24

5-11 SLAVE LEVEL CYLINDER ASSEMBLIES (MODEL 40H+6 EXTEND-A-REACH)

(S/N 47925 TO PRESENT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-26

5-12 STEER CYLINDER ASSEMBLY - 2WD (PRIOR TO MID 1984) . . . . . . . . . . . . . . . . . . . .5-28

5-13 STEER CYLINDER ASSEMBLY - 2WD (MID 1984 TO PRESENT) . . . . . . . . . . . . . . . . .5-30

5-14 STEER CYLINDER ASEMBLY - 4WD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-32

5-15 TELESCOPE CYLINDER ASSEMBLY (2-SECTION) (PRIOR TO JULY 1985.) . . . . . . . .5-34

5-16 TELESCOPE CYLINDER ASSEMBLY (2-SECTION) (JULY 1985 TO PRESENT) . . . . . .5-36

5-17 TELESCOPE CYLINDER ASSEMBLY (3-SECTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-38

5-18 CYLINDER BELLOWS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-40

SECTION 6 - HYDRAULICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1

6-1 HYDRAULIC DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2

6-2 AXLE LOCKOUT HYDRAULIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-6

6-3 DRIVE HYDRAULIC DIAGRAM (2WD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-8

6-4 DRIVE HYDRAULIC DIAGRAM (4WD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-10

6-5 LEVEL HYDRAULIC DIAGRAM (2-SECTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-14

6-6 LEVEL HYDRAULIC DIAGRAM (3-SECTION) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-16

6-7 LEVEL HYDRAULIC DIAGRAM WITH EXTEND-A-REACH AND ROTATE SUPPORT. . .6-18

6-8 LIFT HYDRAULIC DIAGRAM (VICKERS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-20

6-9 MANUAL DESCENT HYDRAULIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-22

6-10 PUMP HYDRAULIC DIAGRAM WITH 3-CYLINDER DEUTZ . . . . . . . . . . . . . . . . . . . . . .6-24

6-11 PUMP HYDRAULIC DIAGRAM WITH FORD ENGINES (MARCH 1995 TO PRESENT) .6-28

6-12 ROTATE HYDRAULIC DIAGRAMS 2-SECTION AND 3-SECTION BOOMS . . . . . . . . . .6-32

6-13 SEQUENCE HYDRAULIC DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-34

6-14 STEER HYDRAULIC DIAGRAM 2WD AND 4WD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-36

6-15 SWING HYDRAULIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-38

6-16 TELESCOPE HYDRAULIC DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-40

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SECTION 7 - ELECTRICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

7-1 ELECTRICAL DIAGRAM LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

7-2 WIRING DIAGRAM - DUAL FUEL (FORD AND WISCONSIN ENGINES).. . . . . . . . . . . . 7-12

7-3 WIRING DIAGRAM - 110V GENERATOR (DEUTZ ENGINE). . . . . . . . . . . . . . . . . . . . . .7-13

7-4 WIRING DIAGRAM - 110V GENERATOR (FORD ENGINE). . . . . . . . . . . . . . . . . . . . . . . 7-14

7-5 WIRING DIAGRAM - PLATFORM CONSOLE STANDARD CONTROLS . . . . . . . . . . . .7-16

7-6 WIRING DIAGRAM - PLATFORM CONSOLE HYDRAULIC CONTROLS . . . . . . . . . . . .7-18

7-7 WIRING DIAGRAM - STANDARD (DEUTZ F2L511/F3L912 AND WISCONSIN

ENGINES WITH STANDARD CONTROLS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-20

7-8 WIRING DIAGRAM - STANDARD (DEUTZ F2L511/F3L912 AND WISCONSIN

ENGINES WITH HYDRAULIC CONTROLS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-22

7-9 WIRING DIAGRAM - STANDARD (DEUTZ F3L1011 ENGINES WITH STANDARD

CONTROLS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24

7-10 WIRING DIAGRAM - STANDARD (DEUTZ F3L1011 ENGINES WITH HYDRAULIC

CONTROLS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26

7-11 WIRING DIAGRAM - STANDARD (FORD LRG423 DIS ENGINE WITH STANDARD

CONTROLS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28

7-12 WIRING DIAGRAM - STANDARD (FORD LSG423/LRG425 DIS ENGINE WITH

HYDRAULIC CONTROLS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-30

SECTION 8 - DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

8-1 DECALS INSTALLATION - DOMESTIC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

8-2 DECALS INSTALLATION - LATIN AMERICA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-8

SECTION 9 - RECOMMENDED SERVICE PARTS STOCK . . . . . . . . . . . . . . . . . . . . . . . . 9-1

SECTION 10 - SPECIAL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

iv 3120241

SECTION 1 FRAME

TABLE OF CONTENTS

FIGURE DESCRIPTION PAGE

1-1 FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984 (WITH

DOUBLE ROD STEER CYLINDER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-2 FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH

SINGLE ROD STEER CYLINDER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

1-3 FRAME AND STEERING INSTALLATION - 4WD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

1-4 TIRE AND WHEEL DRIVE INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16

1-5 DRIVE HUB ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20

1-6 DRIVE HUB/BRAKE ASSEMBLY (4WD FRONT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24

1-7 BRAKE ASSEMBLY - AUSCO AND MICO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28

1-8 BRAKE ASSEMBLY - AUSCO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32

1-9 BRAKE ASSEMBLY - MICO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34

1-10 BRAKE ASSEMBLY - AUSCO 29479 (4WD FRONT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-38

1-11 BRAKE ASSEMBLY - AUSCO 37845 (4WD FRONT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-40

1-12 DRIVE MOTOR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42

1-13 VALVES INSTALLATION (FRAME MOUNTED) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-48

1-14 LOCKOUT VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-52

1-15 TWO PACKAGE INSTALLATIONS (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-54

E C T

I O N

3120241 1-1

SECTION 1 FRAME

S E C T

I O N

FIGURE 1-1. FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984 (WITH DOUBLE ROD STEER CYLINDER)

1-2 3120241

SECTION 1 FRAME

FIGURE 1-1. FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984 (WITH DOUBLE ROD STEER CYLINDER)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

1 2360226 Frame Weldment 1 2 2160002 Fitting, Grease 2

0960534 Bushing, Bronze 2

0236220 OSCILLATING AXLE INSTALLATION Ref. B

3 4841884 Axle Beam Weldment 1

1120191 Cap Retainer 1 0642216 Bolt 3/4"-10NC x 2" 2 4762200 Lockwasher 3/4" 2

4 1681523 Axle Lockout Cylinder Assembly (See Section 5 for 2

Breakdown) 2 5 3421118 Pin 2 6 4740103 Washer 4 7 3450608 Pin, Cotter 4 8 3420738 Pin 2 9 4740103 Washer 4

10 3450608 Pin, Cotter 4

S E

I O N

0236226 STEERING INSTALLATION Ref. B

(All units prior to serial no. 0308408969, serial nos. 0308408973 thru 0308408998 and serial nos.

0308409000 thru 0308409017.)

11 1681520 Steering Cylinder Assembly (See Section 5 for 1

Breakdown) 12 3312801 Nut, Hex 1 1/8"-7NC 4 13 0231964 Tie Rod Assembly 2 14 0960414 Bushing 1 15 3200188 Mount, Steer Cylinder 2 16 1670293 Cover 2 17 0641830 Bolt 1/2"-13NC x 3 3/4" 4 18 3010073 Steering Link 2 19 0630354 Bolt, Special 4 20 3312605 Lock Nut 1"-8NC 4 21 3312602 Nut, Jam 1"-8NC (When Equipped) 4 22 4130143 Spindle - L.H. (Includes Items 27 and 28) 1

4130142 Spindle - R.H. (Includes Items 27 and 28) 1 23 4740247 Washer, Thrust 2 24 3420871 Pin, King 2 25 3313003 Nut, Slotted 1 1/4"-7NC 2 26 3450608 Cotter Pin 2 27 0960839 Bushing 4 28 0960414 Bushing 2 29 2160002 Fitting, Grease 2 30 2160006 Fitting, Grease 2 31 2780091 Hub, Weldment 2 32 3960098 Seal 2

3120241 1-3

SECTION 1 FRAME

S E

I O N

FIGURE 1-1. FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984 (WITH DOUBLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

33 0440019 Bearing, Cone 4 34 0440018 Bearing, Cup 4 35 4740016 Washer, Hardened 2 36 3323404 Nut, Slotted 1 1/2"-12NC 2 37 3450408 Cotter PIn 2 38 1120032 Cap, Hub 2 39 4761000 Lockwasher #10 6 40 0641003 Bolt #10-24NC x 3/8" 6 41 0630137 Bolt, Wheel Stud 18 42 3300012 Nut 1/2"-20NC 18

1-4 3120241

SECTION 1 FRAME

FIGURE 1-1. FRAME AND STEERING INSTALLATION - 2WD BUILT PRIOR TO MID 1984 (WITH DOUBLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

S E

I O N

3120241 1-5

SECTION 1 FRAME

S E

I O N

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER)

1-6 3120241

SECTION 1 FRAME

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

FRAME WELDMENT OPTIONS Ref.

Fixed Axle Frames: 2360234 Mid 1984 to January 1992 2360349 January 1992 to Present

Oscillating Axle Frames: 2360231 40H Built Mid 1984 to March 1985 2360236 40H Built March 1985 to January 1992 2360348 40H Built January 1992 to Present 2360307 40H+6 and 46H

S E

I O N

0236447 OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

TION - BUILT MID 1984 TO MARCH 1985 (WITH 2 1/2” BORE LOCKOUT CYLIINDER)

0236868 OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

TION - BUILT MARCH 1985 TO JANUARY 1992 (WITH 3” BORE LOCKOUT CYLINDER)

0253092 OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

TION - BUILT JANUARY 1992 TO PRESENT (WITH 3” BORE LOCKOUT CYLINDER)

1 Axle Lockout Cylinder Assembly (See Section 5 for

Breakdown) Options: 1681536 Built Mid 1984 to March 1985 1681572 Built March 1985 to January 1992 1682873 Built January 1992 to Present

2 Front Axle Weldment Options: 1

4841999 Built Mid 1984 to March 1985 4842691 Built March 1985 to Present

3 0641636 Bolt 3/8"-16NC x 4 1/2" 1 4 3311605 Lock Nut 3/8"-16NC 1 5 Pin (Top) Options: 2

3421622 Built Mid 1984 to March 1985 3421227 Built March 1985 to Present

6 3450606 Pin, Cotter 4 7 2160002 Fitting, Grease A/R 8 3451214 Pin, Cotter 1

9 3421128 Pin, Front Axle 1 10 3450808 Pin, Cotter 4 11 Pin (Bottom) Options: 2

3421129 Built Mid 1984 to March 1985 3421224 Built March 1985 to Present

12 4070528 Shim, Axle 1/16" 2

4070800 Shim, Axle

4300034 Stud (Welded on Part) 4 13 0641406 Bolt 1/4"-20NC x 3/4" 2 14 4751400 Flatwasher 1/4" 2 15 4761400 Lockwasher 1/4" 2 16 4220098 Stop, Axle 2 17 4300034 Stud (Welded on Part) 2

Ref. 5

Ref. 4

3120241 1-7

SECTION 1 FRAME

S E

I O N

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION (CONTINUED) QTY. REV.

18 4751600 Flatwasher 3/8" 3 19 4761600 Lockwasher 3/8" 2 20 3311601 Nut 3/8"-16NC 2 21 4300048 Stud (Welded on Part) 4 22 4751800 Flatwasher 1/2" 4 23 4761800 Lockwasher 1/2" 4 24 3311801 Nut 1/2"-13NC 4 25 O-Ring Options: 2

Not Required Built Mid 1984 to March 1985 Not Required Built March 1985 to January 1992

3780184 Built January 1992 to Present 26 4712600 Flatwasher 1" Narrow 4 27 2540002 Grommet (Not Shown) 28 1320125 Clamp (Prior to S/N 38704) 1 29 4300030 Stud (Welded on Part) 2 30 4070800 Shim, Axle 31 Fitting, Grease - Straight 4

2160002 Fitting, Grease - Straight (Built Mid 1984 to January

1992

2160003 Fitting, Grease - 45º (Built January 1992 to Present) 32 4740158 Washer, Thrust (Prior to January 1992 Only) 2

6in./15.2cm

0236449 STEERING INSTALLATION - STANDARD Ref. O

0252299 STEERING INSTALLATION - CSA Ref. A

101 1681562 Steer Cylinder Assembly (See Section 5 for Break-

down) (Note: 1681533 Steer Cylinder used Mid 1984 to January 1985. Replace 1681533 with 1681562)

102 Tie-Rod Options: 1

3840759 Tie-Rod with RH Threads both ends (Mid 1984 to

April 1986)

3840863 Tie-Rod with LH and RH Threads (April 1986 to Pres-

ent) 103 Not Used 104 Kingpin Options: 2

Standard

3421127 1 1/4" Diameter (Mid 1984 to June 1985) 3421243 1 1/2" Diameter (June 1985 to February 1994) 3422261 1 1/2" Diameter (February 1994 to Present) 3421835 CSA

105 Thrust Bearing Options: 2

0440162 Bearing - Used with 1 1/4" Kingpins

0440183 Bearing - Used with 1 1/2" Kingpins 106 3960098 Seal, Hub 2 107 3300012 Lugnut 18 108 0630137 Bolt, Wheel 18 109 2780091 Hub 2 110 1120032 Cap, Hub 2

1-8 3120241

SECTION 1 FRAME

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION (CONTINUED) QTY. REV.

111 0721003 Screw #10-24NC x 3/8" 6 112 4761000 Lockwasher #10 6 113 4740016 Washer, Hardened 2 114 3323403 Nut, Slotted 1 1/2"-12NF 2 115 3451012 Pin, Cotter 5/16" x 3" 2 116 0440019 Cone, Bearing 2 117 0440018 Cup, Bearing 2 118 3300175 Locknut 1 119 Spindle (RH Side) Options (Includes Item 140): 1

Standard 4130142 Spindle - 1 1/4" Diameter (Mid 1984 to June 1985) 4130160 Spindle - 1 1/2" Diameter (June 1985 to Present) 4130267 CSA 1

120 3312602 Nut, Jam 1"-8NC 2 121 0440091 Bearing, Thrust 3 122 2160002 Fitting, Grease 3 123 4712600 Flatwasher 1" Narrow 1 124 0560605 Block, Tie-Rod (RH Side/RH Threads) 1 125 3323002 Nut, Jam 1 1/4"-12NF 1 126 Spindle (RH Side) Options (Includes Item 140): 1

Standard 4130143 Spindle - 1 1/4" Diameter (Mid 1984 to June 1985) 4130161 Spindle - 1 1/2" Diameter (June 1985 to Present) 4130268 CSA 1

127 0630425 Bolt 1"-8NC x 3 3/4" 2 128 3450606 Pin, Cotter 3/16" x 1 1/2" 1 129 3431622 Pin, Clevis 1" x 2 3/4" 1 130 Not Used 131 Not Used 132 0100011 Loctite #242 (Not Shown) A/R 133 Grease Fitting Options: 2

2160002 Straight 2160003 45º

134 Tie-Rod Block (LH Side) Options: 1

0560605 (LH Side/RH Threads) (Mid 1984 to April 1986) 0560714 (LH Side/LH Threads) (April 1986 to Present)

135 Jam Nut (1 1/4"-12NF) Options: 1

3323002 (RH Threads) 3300229 (LH Threads)

136 Cotter Pin Options: 2

3451012 5/16" x 3" 3450810 1/4" x 2 1/2"

137 Valve, Relief Options: (February 1994 to Present) 2

4640812 Standard

Not Required CSA

138 O-Ring Options: (February 1994 to Present) 4

3780183 Standard

Not Required CSA

S E

I O N

3120241 1-9

SECTION 1 FRAME

S E

I O N

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION (CONTINUED) QTY. REV.

139 Slotted Nut Options: 2

3313003 Standard - Nut 1 1/4”-7NC 3313403 Standard - Nut 1 1/2”-6NC 3323403 Standard - Nut 1 1/2”-12NF

140 Bushing Options: 2

Standard 0960839 1 1/4" Kingpins (Mid 1984 to June 1985) 0960523 1 1/2" Kingpins (June 1985 to February 1994) 0961778 1 1/2" Kingpins (February 1994 to Present) 0960523 CSA

1-10 3120241

SECTION 1 FRAME

FIGURE 1-2. FRAME AND STEERING INSTALLATION - 2WD BUILT MID 1984 TO PRESENT (WITH SINGLE ROD STEER CYLINDER) (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION (CONTINUED) QTY. REV.

S E

I O N

3120241 1-11

SECTION 1 FRAME

S E

I O N

FIGURE 1-3. FRAME AND STEERING INSTALLATION - 4WD

1-12 3120241

SECTION 1 FRAME

FIGURE 1-3. FRAME AND STEERING INSTALLATION - 4WD

FIG & ITEM # PAR T NUMB E R DESCRIPTION QTY. REV.

FRAME WELDMENT OPTIONS Ref.

Fixed Axle Frames: 2360233 Mid 1984 to January 1992 2360350 January 1992 to Present

Oscillating Axle Frames: 2360231 40H Built Mid 1984 to March 1985 2360236 40H Built March 1985 to January 1992 2360348 40H Built January 1992 to Present 2360307 40H+6 and 46H

S E

I O N

0236717 OPTION OSCILLATING FRONT AXLE INSTALLATION -

STANDARD CAPACITY BUILT PRIOR TO APRIL 1993

0253091 OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

TION - STANDARD CAPACITY BUILT APRIL 1993 TO PRESENT

0253093 OPTION OSCILLATING FRONT AXLE INSTALLATION -

800 LBS UNRESTRICTED CAPACITY

1 Axle Lockout Cylinder Assembly Options (See Section 5

for Breakdown) 1681557 Cylinder (Prior to March 1985) 1681571 Cylinder (March 1985 to April 1993) 1682727 Cylinder (April 1993 to Present) 1682727 Cylinder (800Lbs. Unrestric Capacity)

2 Front Axle Weldment Options: 1

4842153 Axle (Prior to April 1993) 4842153 Axle (April 1993 to Present) 4843698 Axle (800Lbs. Unrestricted Capacity)

2A Bushing (Axle Pivot) Options: 2

0961003 Bushing (Prior to February 1994) 0961771 Bushing (February 1994 to Present) 0961003 Bushing (800Lbs. Unrestric Capacity)

2B Bushing (Kingpin Pivot) Options: 4

0961029 Bushing (Prior to February 1994) 0961073 Bushing (February 1994 to Present) 0961029 Bushing (800Lbs. Unrestric Capacity)

3 2540002 Grommet 11 in. 4 2160002 Fitting, Grease - Straight A/R 5 Clevis Pin (Top) Options: 2

3421622 Pin (Prior to March 1985) 3421227 Pin (March 1985 to Present)

6 4712600 Flatwasher 1" 4 7 3450606 Pin, Cotter 3/8" x 1 1/2" 4 8 0641636 Bolt 3/8"-16NC x 4 1/2" 1

9 4751600 Flatwasher 3/8" 3 10 3311605 Locknut 3/8"-16NC 1 11 2160003

12 3451214 Pin, Cotter 3/8" x 3 1/2" 1 13 3421128 Pin, Front Axle 1

Fitting, Grease - 45

Ref. E

Ref. 5

Ref. 3

A/R

3120241 1-13

SECTION 1 FRAME

S E

I O N

FIGURE 1-3. FRAME AND STEERING INSTALLATION - 4WD (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

14 Stud (Welded on Part) Options: A/R

4300048 Prior to S/N 35872

4300045 S/N 35872 to Present 15 4751800 Flatwasher 1/2" 4 16 4761800 Lockwasher 1/2" 2 17 3311801 Nut 1/2"-13NC 2 18 4300030 Stud (Welded on Part) 2 19 4761600 Lockwasher 3/8" 2 20 3311601 Nut 3/8"-16NC 2 21 4220098 Stop, Axle 2 22 4070528 Shim, Axle 1/16" A/R 23 0641406 Bolt 1/4"-20NC x 3/4" 2 24 4751400 Flatwasher 1/4" 2 25 4761400 Lockwasher 1/4" 2 26 3450808 Pin, Cotter 1/4" x 2" 2 27 Clevis Pin (Bottom) Options: 2

3421129 Pin (Prior to March 1985)

3421224 Pin (March 1985 to Present) 28 1320125 Clamp, Hose 1 29 0641612 Bolt 3/8"-16NC x 1 1/2" 1 30 0100019 Loctite #271 (Not Shown) A/R 31 4070800 Shim, Axle A/R 32 O-Ring Options: 2

3780184 April 1993 to Present

Not Required 800Lbs. Unrestric Capacity

33 Washer, Thrust Options: 2

4740158 Prior to April 1993

Not Required April 1993 to Present

4740158 800Lbs. Unrestric Capacity

0236705 STEERING INSTALLATION - STANDARD MACHINES

BUILT PRIOR TO APRIL 1992

0251813 STEERING INSTALLATION - STANDARD MACHINES

BUILT APRIL 1992 TO PRESENT AND ALL CSA MACHINES

101 Spindle (RH Side) Options: 1

4130152 Spindle (Prior to August 1986)

4130170 Spindle (August 1986 to Present)

102 Spindle (LH Side) Options: 1

4130153 Spindle (Prior to August 1986) 1

4130171 Spindle (August 1986 to Present)

103 1681555 Steer Cylinder Assembly (See Section 5 for Breakdown) 1 104 Tie-Rod Options: 1

3840786 Tie-Rod (Prior to April 1986)

3840866 Tie-Rod (April 1986 to Present)

105 3431622 Pin, Clevis 1 106 4712600 Flatwasher 1" Narrow 1 107 3450606 Pin, Cotter 3/16" x 1 1/2" 1 108 0560605 Block, Tie-Rod (RH Side/RH Threads) 1

1-14 3120241

Ref. G

Ref. B

SECTION 1 FRAME

FIGURE 1-3. FRAME AND STEERING INSTALLATION - 4WD (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

109 0440091 Bearing, Thrust 3 110 0642628 Bolt 1"-8NC x 3 1/2" 2 111 3312602 Nut, Jam 1"-8NC 3 112 0100011 Loctite #242 (Not Shown) A/R 113 0630369 Bolt, Special 1 114 0641404 Bolt 1/4"-20NC x 1/2" (Prior to August 1992) 8

4761400 Lockwasher 1/4" (Prior to August 1992) 8 115 2080026 Tack (August 1992 to Present - When Equipped) 8 116 Cover Plate Options (When Equipped): 4

3530244 Plate (Prior to August 1992)

3536410 Plate (August 1992 to Present) 117 Kingpin Options: 4

3421190 Prior to April 1992

3422221 April 1992 to Present 118 3323002 Nut, Jam 1 1/4"-12NF 1 119 Grease Fitting Options: A/R

2160002 Fitting - Straight

2160003 Fitting - 45º 120 0630083 Bolt 8 121 4751600 Flatwasher 3/8" A/R 122 0440161 Bearing, Thrust 2 123 1380124 Clip, Retainer (Prior to April 1990) 8 124 4920096 Wire, Safety 4 Ft. 125 Tie-Rod Block (LH Side) Options: 1

0560605 Block (LH Side/RH Threads) (Prior to April 1986)

0560714 Block (LH Side/LH Threads) (April 1986 to Present) 126 Nut (LH Side) Options: 1

3323002 Nut 1 1/4"-12NF (RH Thread) (Prior to April 1986)

3300229 Nut 1 1/4"-12NF (LH Thread) (April 1986 to Present) 127 4640812 Valve, Relief (March 1994 to Present) 4 128 3780183 O-Ring (March 1994 to Present) 8

S E

I O N

3120241 1-15

SECTION 1 FRAME

S E

I O N

FIGURE 1-4. TIRES AND WHEEL DRIVE INSTALLATIONS

1-16 3120241

SECTION 1 FRAME

FIGURE 1-4. TIRES AND WHEEL DRIVE INSTALLATIONS

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

WHEEL DRIVE INSTALLATIONS Ref.

2WD Rear Ref.

0236281 Ford Engine (Prior To September 1991) Ref. G 0238299 Deutz Engine (Prior To September 1991) Ref. A 0236281 Deutz/Ford Engine (September 1991 To Present) Ref. 6 0270206 Deutz/Ford Engine (Post Production Alternative) Ref. 1

4WD Rear Ref. 0237319 Ford Engine (Prior To March 1992) Ref. D 0237320 Deutz Engine (Prior To March 1992) Ref. C 0237319 Deutz/Ford Engine (March 1992 To Present) Ref. 5 0270216 Deutz/Ford Engine (Post Production Alternative) Ref. 1

4WD Front Ref. 0237317 Ford Engine (Prior To April 1988) Ref. B 0237318 Deutz Engine (Prior To April 1988) Ref. B 0238840 Ford Engine (April 1988 To October 1989) Ref. C 0238841 Deutz Engine (April 1988 To October 1989) Ref. B 0238840 Deutz/Ford Engine (October 1989 To Present) Ref. C

S E

I O N

1 Drive Hub Assembly Options: 2

2WD Rear

2780097 Hub - Prior to May 1989 (See Figure 1-5 for

Breakdown)

2780170 Hub - May 1989 to Present (See Figure 1-5 for

Breakdown)

4WD Rear

2780097 Hub - Prior to May 1989 (See Figure 1-5 for

Breakdown)

2780170 Hub - May 1989 to Present (See Figure 1-5 for

Breakdown)

4WD Front

2780097 Hub - Prior to April 1988 (See Figure 1-5 for

Breakdown)

2780151 Hub/Brake - April 1988 to February 1992 (See

Figure 1-6 for Breakdown)

2780192 Hub/Brake - February 1992 to Present (See

Figure 1-6 for Breakdown) 2 3300012 Lug, Nut 18 3 Drive Brake Assembly Options: 2

2WD Rear

0920027 Brake - Prior to June 1987 (See Figure 1-7 for

Breakdown)

0920072 Brake - June 1987 to March 1992 (See Figure

1-8 for Breakdown)

0920084 Brake - March 1992 to S/N 33476 (See Figure

1-9 for Breakdown)

0920110 Brake - S/N 33476 to Present (See Figure 1-9

for Breakdown)

0920119 Brake (Mico) (May be used as Alernative)

4WD Rear

0920027 Brake - Prior to June 1987 (See Figure 1-7 for

Breakdown)

3120241 1-17

SECTION 1 FRAME

S E

I O N

FIGURE 1-4. TIRES AND WHEEL DRIVE INSTALLATIONS (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

3 (cont’d) 0920072 Brake - June 1987 to March 1992 (See Figure

1-8 for Breakdown)

0920084 Brake - March 1992 to S/N 33476 (See Figure

1-9 for Breakdown)

0920110 Brake - S/N 33476 to Present (See Figure 1-9

for Breakdown)

0920119 Brake (Mico) (May be used as Alernative)

4WD Front

0920068 Brake - Prior to April 1988 (See Figure 1-10

for Breakdown)

0920086 Brake - Service Replacement (See Figure 1-

11 for Breakdown)

4 Drive Motor Assembly Options: (See Figure 1-12

for Breakdown)

2WD Rear

Use 1001096416 Ford Engine - Prior to October 1992 (was p/n

3160080)

Use 3160343 Deutz/Ford Engine- October 1992 to Present

(was p/n 3160189)

Use 1001096415 Deutz Engine- Prior to September 1991(was

p/n 3160118)

4WD Rear

3160129 Ford Engine - Prior to July 1990

Use 1001096415 Deutz/Ford Engine - July 1990 to Present

(was p/n 3160118)

3160130 Deutz Engine - Prior to July 1990

4WD Front 3160129 Ford Engine - Prior to July 1990 3160130 Deutz Engine - Prior to July 1990

Use 1001096415 Deutz/Ford Engine - July 1990 to Present

(was p/n 3160118) 5 Not Used 6 4761800 Lockwasher 1/2" 4 7 3311801 Nut 1/2"-13NC 4 8 0642016 Bolt 5/8"-11NC x 2" 12 9 4762000 Lockwasher 1/2" 12

10 Stud Options: 4

2WD Rear 4300092 Stud 1/2" x 5 1/2" (Prior to September 1991) 4320008 Stud 1/2" x 6 1/8" (September 1991 to March

1992)

4300092 Stud 1/2" x 5 1/2" (March 1992 to Present)

4WD Rear 4300092 Stud 1/2" x 5 1/2" (Prior to March 1992) 4320008 Stud 1/2" x 6 1/8" (Prior to March 1992) 4300092 Stud 1/2" x 5 1/2" (March 1992 to Present)

4WD Front 4300053 Stud 1/2" x 5" (Prior to April 1988)

1-18 3120241

SECTION 1 FRAME

FIGURE 1-4. TIRES AND WHEEL DRIVE INSTALLATIONS (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

TIRE INSTALLATION OPTIONS: Ref. 0234913 12.5 x 15 Pneumatic (2WD) Ref. A 0235123 12.5 x 15 Foam-Filled (2WD) Ref. A 0236836 12.5 x 15 Pneumatic (4WD) Ref. A 0251085 12.5 x 15 Foam-Filled (4WD) Ref. — 0251855 14 x 17.5 Pneumatic (4WD with Oscillating Axle) Ref. — 0252990 14 x 17.5 Pneumatic (4WD with Fixed Axle) Ref. — 0255769 14 x 17.5 Foam-Filled (4WD with Fixed Axle) Ref. — 0255626 14 x 17.5 Foam-Filled (4WD with Oscillating Axle) Ref. —

Pneumatic Tire and Wheel Assembly Options:

101 0233657 12.5 x 15 - Goodyear Farm Service Tread

0233677 12.5 x 15 - Goodyear Sure-Grip (Left Side) 0233678 12.5 x 15 - Goodyear Sure-Grip (Right Side) 4520063 Tire - 12.5 x 15 Goodyear Farm Service 1 4520196 Tire - 12.5 x 15 Gans (Galaxy) 1 4520057 Tire - 12.5 x 15 Goodyear Sure-Grip 1 4520197 Tire - 12.5 x 15 OTR 1

102 4860065 Wheel - 15" 1 103 4640392 Valve , A i r 1 104 Not Available Decal - Tire Pressure (Not Shown) 1 201 0251853 14 x 17.5 (Right Side)

0251854 14 x 17.5 (Left Side) 4520124 Tire - 14 x 17.5 NHS Lug (Goodyear) 1 4520171 Tire - 14 x 17.5 NHS Lug (Gans) 1

202 4860129 Wheel - 17.5" 1 203 4640113 Valve 1 204 1702738 Decal - Tire Pressure (Not Shown) 1 301 Foam-Filled Tire and Wheel Assembly Options:

Note: Assemblies may require ballast/foam filling to manufacture’s specifications prior to installing on a machine. Refer to Operation & Safety or Ser vice & Maintenance Manuals. Purchase individual tire and/or rim only if able to foam fill tire & wheel assembly, otherwise, purchase complete assem bly.

0235126 12.5 x 15 - Goodyear Farm Service Tread 0235125 12.5 x 15 - Goodyear Sure-Grip Tread (Right Side) 0235124 12.5 x 15 - Goodyear Sure-Grip Tread (Left Side) 0255624 14 x 17.5 - Gans NHS Lug (Right Side) 0255625 14 x 17.5 - Gans NHS Lug (Left Side)

S E

I O N

3120241 1-19

SECTION 1 FRAME

S E

I O N

FIGURE 1-5. DRIVE HUB ASSEMBLY

1-20 3120241

SECTION 1 FRAME

FIGURE 1-5. DRIVE HUB ASSEMBLY

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

DRIVE HUB ASSEMBLIES:

2780097 DRIVE HUB ASSEMBLY - PRIOR TO MAY 1989 Ref. — 2780170 DRIVE HUB ASSEMBLY - MAY 1989 TO PRESENT Ref. —

S E

1 to 9 Not Used

10 7000217 Bolt, Hex Head 12 11 7000214 Bolt, Hex Head - Shoulder 4 12 4751500 Flatwasher 16 13 Kit O-Ring 2 14 7001988 Gear, Ring 1 15 7000253 Washer, Thrust 2 16 7001984 Planet Carrier Assembly 1

7001931 Carrier 1 7001985 Washer, Thrust 6 7001909 Bearing, Needle Roller 96 7000263 Spacer 3 7001911 Shaft, Planet 3 7001987 Gear, Cluster 3

7001913 Rollpin 3 17 7001990 Gear, Input 1 18 7000252 Spacer, Sun Gear 1

— — — — — — — — — —

7000250 Input Shaft Assembly 1 19 7000260 Shaft, Input 1 20 7000261 Ring, Retaining 1 21 7000263 Spacer 2 22 7000262 Spring 1 23 7000246 Gear, Stationary Internal 1

7000245 Hub Assembly 1 24 Kit Ring, Retaining 1 25 Kit Spacer 1 26 7000257 Bearing, Tapered Roller 1 27 7000258 Cone, Bearing 1 28 Hub Options: 1

7000259 Prior to May 1989

7007601 May 1989 to Present 29 7000242 Plug, Pipe 1 30 Stud, Wheel 9

0630137 Prior to May 1989

7007697 May 1989 to Present 31 Cone, Bearing Options: 1

7000256 Prior to May 1989

Kit May 1989 to Present

32 Bearing, Tapered Roller Options: 1

7000255 Prior to May 1989

Kit May 1989 to Present

33 Seal Options: 1

Kit Prior to May 1989

7001998 May 1989 to Present

O N

3120241 1-21

SECTION 1 FRAME

S E

I O N

FIGURE 1-5. DRIVE HUB ASSEMBLY (CONTINUED)

FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.

34 Spindle Options: 1

7000254 Prior to May 1989 7001997 May 1989 to Present

35 7000206 Coupling, Input 1

COVER ASSEMBLY Ref. See Kit Options Production Cast Cover Ref. See Kit Options Post Production Aluminum Cover Ref.

101 Cover Options: 1

See Kit Options Production Cast Cover (was p/n 7000226) See Kit Options Post Production Aluminum Cover (was p/n

7017091)

102 O-Ring Options: 1

Kit Production Cast Cover

7017070 Post Production Aluminum Cover

103 Cap, Cover 1

Kit Production Cast Cover

Not Required Post Production Aluminum Cover

104 O-Ring Options: 1

Kit Production Cast Cover

7017095 Post Production Aluminum Cover

105 Rod, Disconnect Options: 1

Kit Production Cast Cover

7017092 Post Production Aluminum Cover

106 Cap, Disconnect 1

Kit Production Cast Cover

7017093 Post Production Aluminum Cover

107 Bolt Options: A/R

7000216 Production Cast Cover 4 7000216 Post Production Aluminum Cover 2

108 Plug, Pipe Options: A/R

7000243 Production Cast Cover 1 7017094 Post Production Aluminum Cover 2

109 Bolt Options: A/R

Kit Production Cast Cover

Not Required Post Production Aluminum Cover

— — — — — — — — — — Kit Options:

Prior to May 1989

Not Available Bearing Kit 1

2900034 Seal Kit (Includes Items 13, 24, 25 and 33.) 1 2900137 Disconnect and Seal Kit (Includes Items 102-106,

109, 13, 24, 25 and 33)

2900661 Seal Kit (Includes Items 13, 15, 24, 33, 102 and

104)

May 1989 to Present

7010429 Bearing Kit (Includes Items 31 and 32) 1

Not Available Seal Kit 1

1-22 3120241

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