JLG 40H Parts Manual

4.4 (7)

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

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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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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

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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

S E C T I O N

1

F

R A M E

3120241

1-1

S E C T I O N

1

F

R A M E

SECTION 1 FRAME

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

 

 

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

 

 

 

 

 

 

S E C T I O N

1

F

R A M E

3120241

1-3

S E C T I O N

1

F

R A M E

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.

 

 

 

 

 

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 C T I O N

1

F

R A M E

3120241

1-5

S E C T I O N

1

F

R A M E

SECTION 1 FRAME

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

 

 

 

0236447

OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

Ref.

5

 

 

TION - BUILT MID 1984 TO MARCH 1985 (WITH 2 1/2”

 

 

 

 

BORE LOCKOUT CYLIINDER)

 

 

 

0236868

OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

Ref.

5

 

 

TION - BUILT MARCH 1985 TO JANUARY 1992 (WITH

 

 

 

 

3” BORE LOCKOUT CYLINDER)

 

 

 

0253092

OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

Ref.

4

 

 

TION - BUILT JANUARY 1992 TO PRESENT (WITH 3”

 

 

 

 

BORE LOCKOUT CYLINDER)

 

 

1

 

Axle Lockout Cylinder Assembly (See Section 5 for

2

 

 

 

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

 

 

 

 

 

 

S E C T I O N

1

F

R A M E

3120241

1-7

S E C T I O N

1

F

R A M E

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.

 

 

 

 

 

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)

6in./15.2cm

 

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

 

 

0236449

STEERING INSTALLATION - STANDARD

Ref.

O

 

0252299

STEERING INSTALLATION - CSA

Ref.

A

101

1681562

Steer Cylinder Assembly (See Section 5 for Break-

1

 

 

 

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

 

130Not Used

131Not 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 C T I O N

1

F

R A M E

3120241

1-9

S E C T I O N

1

F

R A M E

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.

 

 

 

 

 

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 C T I O N

1

F

R A M E

3120241

1-11

 

SECTION 1 FRAME

S

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

E

 

C

 

T

 

I

 

O

 

N

 

1

 

F

 

R

 

A

 

M

 

E

 

 

 

1-12

3120241

SECTION 1 FRAME

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

FIG & ITEM #

PART NUMBER

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

 

 

 

0236717

OPTION OSCILLATING FRONT AXLE INSTALLATION -

Ref.

E

 

 

STANDARD CAPACITY BUILT PRIOR TO APRIL 1993

 

 

 

0253091

OPTIONAL OSCILLATING FRONT AXLE INSTALLA-

Ref.

5

 

 

TION - STANDARD CAPACITY BUILT APRIL 1993 TO

 

 

 

 

PRESENT

 

 

 

0253093

OPTION OSCILLATING FRONT AXLE INSTALLATION -

Ref.

3

 

 

800 LBS UNRESTRICTED CAPACITY

 

 

1

 

Axle Lockout Cylinder Assembly Options (See Section 5

2

 

 

 

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

Fitting, Grease - 45°

A/R

 

12

3451214

Pin, Cotter 3/8" x 3 1/2"

1

 

13

3421128

Pin, Front Axle

1

 

 

 

 

 

 

S E C T I O N

1

F

R A M E

3120241

1-13

S E C T I O N

1

F

R A M E

SECTION 1 FRAME

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

Ref.

G

 

 

BUILT PRIOR TO APRIL 1992

 

 

 

0251813

STEERING INSTALLATION - STANDARD MACHINES

Ref.

B

 

 

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

 

 

SECTION 1 FRAME

 

 

 

S

 

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

 

 

 

 

 

 

 

 

 

 

E

 

FIG & ITEM #

PART NUMBER

DESCRIPTION

QTY.

REV.

 

 

 

 

 

 

 

 

C

 

109

0440091

Bearing, Thrust

3

 

 

 

110

0642628

Bolt 1"-8NC x 3 1/2"

2

 

 

T

 

 

 

 

 

111

3312602

Nut, Jam 1"-8NC

3

 

 

I

 

112

0100011

Loctite #242 (Not Shown)

A/R

 

 

 

113

0630369

Bolt, Special

1

 

 

O

 

 

 

 

 

114

0641404

Bolt 1/4"-20NC x 1/2" (Prior to August 1992)

8

 

 

N

 

 

4761400

Lockwasher 1/4" (Prior to August 1992)

8

 

 

 

115

2080026

Tack (August 1992 to Present - When Equipped)

8

 

 

1

 

116

 

Cover Plate Options (When Equipped):

4

 

 

 

 

 

 

 

 

 

3530244

Plate (Prior to August 1992)

 

 

 

 

 

 

3536410

Plate (August 1992 to Present)

 

 

 

F

 

117

 

Kingpin Options:

4

 

 

 

 

 

 

R

 

 

3421190

Prior to April 1992

 

 

 

 

 

 

 

 

 

 

 

3422221

April 1992 to Present

 

 

 

A

 

118

3323002

Nut, Jam 1 1/4"-12NF

1

 

 

 

119

 

Grease Fitting Options:

A/R

 

 

M

 

 

 

 

 

 

 

2160002

Fitting - Straight

 

 

 

E

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

3120241

1-15

JLG 40H Parts Manual

 

SECTION 1 FRAME

S

FIGURE 1-4. TIRES AND WHEEL DRIVE INSTALLATIONS

E

 

C

 

T

 

I

 

O

 

N

 

1

 

F

 

R

 

A

 

M

 

E

 

 

 

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

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)

 

 

 

 

 

 

 

S E C T I O N

1

F

R A M E

3120241

1-17

S E C T I O N

1

F

R A M E

SECTION 1 FRAME

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

2

 

 

 

for Breakdown)

 

 

 

 

2WD Rear

 

 

 

Use 1001096416

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

 

 

 

 

3160080)

 

 

 

Use 3160343

Deutz/Ford EngineOctober 1992 to Present

 

 

 

 

(was p/n 3160189)

 

 

 

Use 1001096415

Deutz EnginePrior 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, Air

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 C T I O N

1

F

R A M E

3120241

1-19

 

SECTION 1 FRAME

S

FIGURE 1-5. DRIVE HUB ASSEMBLY

E

 

C

 

T

 

I

 

O

 

N

 

1

 

F

 

R

 

A

 

M

 

E

 

 

 

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.

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

 

 

 

 

 

 

 

S E C T I O N

1

F

R A M E

3120241

1-21

S E C T I O N

1

F

R A M E

SECTION 1 FRAME

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,

1

 

 

 

109, 13, 24, 25 and 33)

 

 

 

2900661

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

1

 

 

 

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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