JLG 600A-AJ Parts Manual

Illustrated Parts Manual

Models

600A

600AJ

S/N 0300087000 to

S/N 0300177361 &

S/N B300000100 to Present

P/N

3121206

September 1, 2013

REVISION LOG

MODULE ON MACHINES

“WITHOUT UGM”

(UNIVERSAL

GROUND MODULE)

MODULE ON MACHINES

“WITH UGM” (UNIVERSAL

GROUND MODULE)

GROUND MODULE MODULE IDENTIFICATION

NOTES:

NOTE: The 600A & 600AJ Boom Lifts are manufactured by JLG Industries in the following countries: USA and China. Refer to the Serial Number Tag to identify the country of manufacture. The country of manufacture may be determined by the Serial Number. Machines manufactured in the USA will have a serial number prefix of 03 (i.e. 03XXXXXXXX). Machines manufactured in the China will have a serial number prefix of B3 (i.e. B3XXXXXXXX).

NOTE: S/N 0300173686 is a pilot build model built to 1001160010 specs. Contact JLG Customer Service to identify machine component built list.

NOTE: S/N 0300176207 is a pilot build model. Use Illustrated Parts Manual p/n 3121617 or contact JLG Customer Service to identify machine component built list.

NOTE: GROUND MODULE IDENTIFICATION

PARTS MANUAL REVISION LOG:

June 1, 2005 - Original Issue Of Manual (Manual edited to 0010629 Revision 14)

August 26 , 2005 - Revised Manual (Manual edited to 0010629 Revision 17)

November 21, 2005 - Revised Manual (Manual edited to 0010629 Revision 21)

April 18, 2006 - Revised Manual (Manual edited to 0010629 Revision 27)

July 31, 2006 - Revised Manual (Manual edited to 0010629 Revision 31)

December 12, 2006 - Revised Manual (Manual edited to 0010629 Revision 32)

May 1, 2007 - Revised Manual (Manual edited to 0010629 Revision 40)

August 16, 2007 - Revised Manual (Manual edited to 0010629 Revision 42)

December 4, 2007 - Revised Manual (Manual edited to 0010629 Revision 44)

March 31, 2008 - Revised Manual (Manual edited to 0010629 Revision 45)

September 2, 2008 - Revised Manual (Manual edited to 0010629 Revision 45)

February 15, 2009 - Revised Manual (Manual edited to 0010629 Revision 65)

August 1, 2009 - Revised Manual (Manual edited to 0010629 Revision 65)

March 25, 2010 - Revised Manual (Manual edited to 0010629 Revision 76)

August 15, 2010 - Revised Manual (Manual edited to 0010629 Revision 80 & 0010722 Revision 3)

February 24, 2011 - Revised Manual Manual edited to 0010629 Revision 85 & 0010722 Revision 5)

3121206 600A 600AJ A

REVISION LOG

May 27, 2011 - Revised Manual (Manual edited to 0010629 Revision 86 & 0010722 Revision 5)

August 29, 2011 - Revised Manual (Manual edited to 0010629 Revision 86 & 0010722 Revision 5)

December 23, 2011 - Revised Manual (Manual edited to 0010629 Revision B & 0010722 Revision B)

April 27, 2012 - Revised Manual (Manual edited to 0010629 Revision E & 0010722 Revision C)

July 24, 2012 - Revised Manual (Manual edited to 0010629 Revision E & 0010722 Revision D)

November 2, 2012 - Revised Manual (Manual edited to 0010629 Revision E & 0010722 Revision D)

March 6, 2013 - Revised Manual (Manual edited to 0010629 Revision E & 0010722 Revision D)

June 6, 2013 - Revised Manual (Manual edited to 0010629 Revision E & 0010722 Revision D)

September 1, 2013 - Revised Manual (Manual edited to 0010629 Revision L & 0010722 Revision D)

B 600A 600AJ 3121206

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

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

1-1 2WD FRONT AXLE & STEERING INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1-2 4WD FRONT AXLE & STEERING INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8

1-3 4WS REAR STEERING INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12

1-4 TIRE & WHEEL DRIVE INSTALLATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14

1-5 DRIVE HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18

1-6 DRIVE MOTOR ASSEMBLY (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300098766) (ORIGINAL EQUIPMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22

1-7 DRIVE MOTOR ASSEMBLY (USA BUILT MACHINES S/N 98766 TO S/N 0300177361

& CHINA BUILT MACHINES S/N B300000100 TO PRESENT) (SERVICE

REPLACEMENT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26

1-8 DRIVE VALVES & SHIELDS INSTALLATION (FRAME MOUNTED) . . . . . . . . . . . . . . . 1-28

1-9 TOW PACKAGE INSTALLATION (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32

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

2-1 CONTROL VALVES INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-2 MAIN VALVE BLOCK ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

2-3 ACCESSORY VALVE ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10

2-4 SWING DRIVE, TURNTABLE BEARING & LOCK INSTALLATIONS . . . . . . . . . . . . . . . 2-12

2-5 SWING HUB ASSEMBLY (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300137453) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

2-6 SWING MOTOR ASSEMBLY (WHITE ROLLER STATOR) (USA BUILT MACHINES

S/N 030087000 TO S/N 0300137453) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18

2-7 SWING MOTOR ASSEMBLY (PARKER) (USA BUILT MACHINES S/N 0300087000

TO S/N 0300137453) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20

2-8 SWING MOTOR/BRAKE/HUB ASSEMBLY (PARKER/FAIRFIELD) (USA BUILT

MACHINES S/N 0300137453 TO S/N 0300177361 & CHINA BUILT MACHINES

S/N B300000100 TO PRESENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22

2-9 CATERPILLAR ENGINE INSTALLATION (USA BUILT MACHINES S/N 0300087000

TO S/N 0300140369) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26

2-10 CATERPILLAR ENGINE INSTALLATION (USA BUILT MACHINES S/N 0300140369

TO S/N 0300177361 & CHINA BUILT MACHINES S/N B300000100 TO

PRESENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36

2-11 DEUTZ ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-44

2-12 FORD ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56

2-13 GM ENGINE INSTALLATION (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300139354) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-62

2-14 GM ENGINE INSTALLATION (USA BUILT MACHINES S/N 0300139354 TO

S/N 0300177361) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-70

2-15 PISTON PUMP ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-76

2-16 GEAR PUMP ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-82

2-17 TANK INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-84

2-18 ROTARY COUPLING INSTALLATIONS (USA BUILT MACHINES S/N 0300087000

TO S/N 0300138649) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-88

2-19 ROTARY COUPLING INSTALLATIONS (USA BUILT MACHINES S/N 0300138649

TO S/N 0300177361 & CHINA BUILT MACHINES S/N B300000100 TO

PRESENT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-92

2-20 GROUND CONTROL BOX ASSEMBLY (WITHOUT UGM) . . . . . . . . . . . . . . . . . . . . . . 2-96

2-21 GROUND CONTROL BOX ASSEMBLY (WITH UGM). . . . . . . . . . . . . . . . . . . . . . . . . . 2-100

2-22 ELECTRICAL OPTIONS INSTALLATIONS (TURNTABLE MOUNTED) . . . . . . . . . . . . . 2-104

2-23 ENGINE TRAY JACK INSTALLATIONS (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . 2-108

3121206 600A 600AJ i

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

2-24 HOODS INSTALLATIONS (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300089989) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-110

2-25 HOODS INSTALLATIONS (USA BUILT MACHINES S/N 0300089989 TO

S/N 0300177361 & CHINA S/N B300000100 TO PRESENT) . . . . . . . . . . . . . . . . . . 2-114

2-26 2500W GENERATOR INSTALLATION - CATERPILLAR MACHINES (OPTIONAL) . . . . 2-120

2-27 2500W GENERATOR INSTALLATION - DEUTZ MACHINES (OPTIONAL) . . . . . . . . . . 2-124

2-28 2500W GENERATOR INSTALLATION - FORD MACHINES (OPTIONAL) . . . . . . . . . . . 2-128

2-29 2500W GENERATOR INSTALLATION - GM MACHINES (OPTIONAL) . . . . . . . . . . . . . 2-132

2-30 7500W SKYPOWER GENERATOR INSTALLATION - CATERPILLAR &

DEUTZ ENGINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-136

2-31 7500W SKYPOWER GENERATOR INSTALLATION - FORD ENGINES . . . . . . . . . . . . 2-144

2-32 7500W SKYPOWER GENERATOR INSTALLATION - GM ENGINES . . . . . . . . . . . . . . 2-148

SECTION 3 - BOOM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3-1 USA BUILT MACHINES/BOOMS & CYLINDERS INSTALLATION - 600A . . . . . . . . . . . 3-2

3-2 USA BUILT MACHINES/BOOMS & CYLINDERS INSTALLATION - 600AJ . . . . . . . . . . 3-6

3-3 CHINA BUILT MACHINES/BOOMS & CYLINDERS INSTALLATION - 600A . . . . . . . . . 3-12

3-4 CHINA BUILT MACHINES/BOOMS & CYLINDERS INSTALLATION - 600AJ . . . . . . . . 3-16

3-5 TOWER BOOM ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22

3-6 MAIN BOOM ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26

3-7 ROTATOR ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32

3-8 VALVES & SWITCHES INSTALLATION (BOOM MOUNTED) . . . . . . . . . . . . . . . . . . . . 3-34

SECTION 4 - PLATFORM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

4-1 PLATFORM ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

4-2 PLATFORM COMPONENTS INSTALLATION (FALL ARREST PLATFORM) . . . . . . . . . 4-8

4-3 PLATFORM CONSOLE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

4-4 CONTROLLER ASSEMBLY (LIFT AND SWING) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16

4-5 CONTROLLER ASSEMBLY (DRIVE AND STEER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20

4-6 PLATFORM PADDING INSTALLATION (30in/76cm DEPTH PLATFORMS)

(OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24

4-7 SOFT TOUCH SYSTEM INSTALLATION (36in/91.5cm DEPTH PLATFORMS)

(OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26

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

5-1 AXLE LOCKOUT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

5-2 LEVEL CYLINDER ASSEMBLY - PLATFORM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

5-3 LEVEL CYLINDER ASSEMBLY - UPRIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

5-4 LIFT CYLINDER ASSEMBLY - ARTICULATING JIB . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10

5-5 LIFT CYLINDER ASSEMBLY - MAIN BOOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12

5-6 LIFT CYLINDER ASSEMBLY - TOWER BOOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14

5-7 MASTER CYLINDER ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16

5-8 STEER CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20

5-9 STEER CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22

5-10 TELESCOPE CYLINDER ASSEMBLY - MAIN BOOM . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24

5-11 TELESCOPE CYLINDER ASSEMBLY - TOWER BOOM . . . . . . . . . . . . . . . . . . . . . . . . 5-26

ii 600A 600AJ 3121206

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

SECTION 6 - HYDRAULIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1

6-1 DRIVE HYDRAULIC DIAGRAM - 2WD/2WS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

6-2 DRIVE HYDRAULIC DIAGRAM - 4WD/2WS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

6-3 HYDRAULIC DIAGRAM - OSCILLATING AXLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8

6-4 HYDRAULIC DIAGRAM - STANDARD (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300137453) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10

6-5 HYDRAULIC DIAGRAM - STANDARD (USA BUILT MACHINES S/N 0300137453 TO

S/N 0300177361 & CHINA BUILT MACHINES S/N B300000100 TO PRESENT) . . 6-14

6-6 HYDRAULIC DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20

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

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

7-2 ELECTRICAL SCHEMATIC (CATERPILLAR & FORD MACHINES WITHOUT UGM)

(USA BUILT MACHINES S/N 0300087000 TO S/N 0300099061) . . . . . . . . . . . . . 7-4

7-3 ELECTRICAL SCHEMATIC (DEUTZ MACHINES WITHOUT UGM)

(USA BUILT MACHINES S/N 0300087000 TO S/N 0300099061) . . . . . . . . . . . . . 7-10

7-4 ELECTRICAL SCHEMATIC (CATERPILLAR, DEUTZ & GM MACHINES WITHOUT

UGM) (USA BUILT MACHINES S/N 0300099061 TO S/N 0300177361) . . . . . . . . 7-16

7-5 ELECTRICAL SCHEMATIC (MACHINES WITH UGM) . . . . . . . . . . . . . . . . . . . . . . . . . 7-22

7-6 HARNESS COMPONENTS INSTALLATION (WITHOUT UGM) . . . . . . . . . . . . . . . . . . . 7-30

7-7 HARNESS COMPONENTS INSTALLATION (WITH UGM). . . . . . . . . . . . . . . . . . . . . . . 7-52

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

8-1 DECAL INSTALLATION (ANSI SPEC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2

8-2 DECAL INSTALLATION (ANSI EXPORT SPEC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6

8-3 DECAL INSTALLATION (AUSTRALIAN & CE SPECS) . . . . . . . . . . . . . . . . . . . . . . . . . 8-16

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

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

SECTION 11 - PARTS NUMBER INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1

3121206 600A 600AJ iii

TABLE OF CONTENTS

FIGURE NO. TITLE PAGE NO.

iv 600A 600AJ 3121206

SECTION 1

FRAME

3121206 600A 600AJ 1-1

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS

1-2 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS

ITEM # PART NUMBER QTY. DESCRIPTION REV.

Ref. NOTE: 2WD ONLY AVAILABLE ON USA BUILT MACHINES.

Ref. AXLE INSTALLATIONS - OSCILLATING 0273954 Ref. 8FT/2.4m Wide Machines without Tow Package E 0274234 Ref. 8FT/2.4m Wide Machines with Tow Package B 0274922 Ref. 8FT/2.4m Wide Machines without Tow Package (With Turf

Tire)

0274047 Ref. 7FT/2.1m Wide Machines without Tow Package B 0274256 Ref. 7FT/2.1m Wide Machines with Tow Package B

1 0100011 A/R Compound, Locking 2 1 Axle Weldment Options:

0280167 8 ft/2.4m Wide Machine without Tow Package 0280183 8 ft/2.4m Wide Machine with Tow Package 0280209 8 ft/2.4m Wide Machine with Tow Package (With Turf Tire) 0280171 7 ft/2.1m Wide Machine without Tow Package 0280185 7 ft/2.1m Wide Machine with Tow Package

3 0641814 8 Bolt 1/2in-13NC x 1-3/4in 4 0642012 1 Bolt 5/8in-11NC x 1-1/2in 5 0961950 2 Bushing 6 2 Lockout Cylinder Assembly Options (See Section 5 for

Breakdown): 1684280 S/N 0300087000 to S/N 0300089732 1684465 S/N 0300089732 to S/N 0300177361

7 3422592 1 Pin, Pivot 8 3841258 1 Keeper, Pin 9 4740158 1 Thrustwasher

10 4891800 8 Flatwasher 1/2in Hardened

11 to 13 Not Used

14 4071101 A/R Shim

Ref. AXLE INSTALLATIONS - FIXED 0273959 Ref. 8FT/2.4m Wide Machines D 0274054 Ref. 7FT/2.1m Wide Machines B

101 0100011 A/R Compound, Locking 102 1 Axle Weldment Options:

0280167 8ft/2.4 Wide Machines 0280171 7ft/2.1 Wide Machines

103 2 Bolt 1/2in-13NC Options:

0641818 2 8ft/2.4 Wide Machines (2-1/4in Length) 0641816 2 7ft/2.1 Wide Machines (2in Length)

104 0642012 1 Bolt 5/8in-11NC x 1-1/2in 105 0961950 2 Bushing 106 3422592 1 Pin, Pivot 107 3539877 2 Plate, Stop 108 3841258 1 Keeper, Pin

3121206 600A 600AJ 1-3

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

109 A/R Shim Options:

4070944 12 Shim (.06) for 8ft/2.4 Wide Machines

4070945 2 Shim (.25) for 7ft/2.1 Wide Machines 110 4740158 1 Thrustwasher 111 2 Spacer Options:

4071101 8ft/2.4 Wide Machines

4740543 7ft/2.1 Wide Machines

112 to 114 Not Used

115 4071101 A/R Shim

Ref. STEERING INSTALLATION (8FT/2.4M WIDTH MACHINES) 0274132 Ref. 2WD/2WS WITHOUT TOW BAR D 0274801 Ref. 2WD/2WS WITH TOW BAR B

201 0100011 A\R Compound, Locking 202 0641608 6 Bolt 3/8in-16NC x 1in 203 0642012 2 Bolt 5/8in-11NC x 1-1/2in 204 0682020 12 Bolt 5/8in-11NC x 2-1/2in (Grade 8) 205 0962005 2 Bushing 206 0962131 4 Bushing 207 2 Steer Cylinder Assembly Options (See Section 5 for

Breakdown):

1683208 S/N 0300087000 to S/N 0300142625

1001097242 S/N 0300142625 to S/N 0300177361 208 3272001 12 Nut 5/8in-11NC (Grade 8) 209 2 Pin Options:

3422426 Without Tow Bar

3422326 With Tow Bar 210 3422429 2 Pin 211 3422430 2 Pin 212 3422900 2 Kingpin 213 3841143 6 Keeper 214 3841258 2 Keeper 215 3841285 1 Tie-Rod 216 4130401 1 Spindle (Left Side) 217 1 Spindle (Right Side) Options:

4130402 Without Tow Bar

4130412 With Tow Bar 218 4130410 2 Hub Assembly (See Items 301-311 for Breakdown) 219 4740256 2 Thrustwasher 220 4740463 2 Thrustwasher 221 4892000 24 Flatwasher 5/8in Hardened

4130410 Ref. HUB ASSEMBLY (8FT/2.4M WIDTH MACHINES) C

Ref. Note: Qty is Per Assembly

301 0440170 2 Cone, Bearing 302 0440171 2 Cup, Bearing 303 0721003 3 Screw #10-24NC x 3/8in 304 1120304 2 Cap, Hub

1-4 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

305 2780271 1 Hub

305A 0630490 9 Stud, Wheel

306 3323403 1 Nut, Slotted 1-1/2in-12NF 307 3451010 1 Pin, Cotter 5/16in x 2-1/2in 308 3960343 1 Seal 309 4130409 1 Adapter, Spindle 310 4740283 1 Flatwasher, Hardened 311 4761000 3 Lockwasher #10 312 3020017 A/R Lubricant (Not Shown)

Ref. STEERING INSTALLATION (7FT/2.1M WIDTH MACHINES) 0274257 Ref. 2WS with 7FT/2.1m Wide Frame with Tow Package B 0274062 Ref. 4WS with 7FT/2.1m Width Frame without Tow Package H

401 0100011 A\R Compound, Locking 402 0100063 A\R Loctite # RC609 403 0440018 4 Cup, Bearing 404 0440019 4 Cone, Bearing 405 0440161 2 Thrustwasher 406 0641404 6 Bolt 1/4in-20NC x 1/2in 407 0641608 4 Bolt 3/8in-16NC x 1in 408 0681608 4 Bolt 3/8in-16NC x 1in (Grade 8) 409 0962005 4 Bushing 410 0962272 4 Bushing 411 1120460 2 Cap, Hub 412 1684418 2 Steer Cylinder Assembly (See Section 5 for Breakdown) 413 A/R Hub Options:

2780276 2 Without Tow Package 4130413 1 With Tow Package (Left Side) 4130415 1 With Tow Package (Right Side)

413A 0630490 18 Stud, Wheel (9 Per Hub)

414 3300106 18 Nut, Wheel 415 3323403 2 Nut, Slotted 1-1/2in-12NF 416 3422426 2 Pin 417 A/R Pin Options:

3422429 2 Without Tow Package 3422429 1 With Tow Package 3422427 1 With Tow Package

418 3422430 2 Pin 419 3423175 2 Kingpin 420 3450810 2 Pin, Cotter 1/4in x 2-1/2in 421 3451010 2 Pin, Cotter 5/16in x 2-1/2in 422 3841143 6 Keeper 423 3841263 1 Tie-Rod 424 3960098 2 Seal 425 4130413 1 Spindle (Right Side) 426 4130414 1 Spindle (Left Side) 427 4740016 2 Flatwasher, Hardened

428 to 436 Not Used

3121206 600A 600AJ 1-5

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

437 2220237 2 Plug 438 3313403 2 Nut, Slotted 1-1/2in-6NC

— — — — — — — — — —

2890245 1 Wheel Bearing Retention Washer Replacement Kit (Includes

Items 420 & 427)

1-6 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-1. 2WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

3121206 600A 600AJ 1-7

SECTION 1 FRAME

105

110

106

108

4 1

101

104

115

102

107

103

109

111

203

201

212

210

214

204

201

213

211

203

201

212

210

215

216

207

209

203

201

203

201

212

217

206

218

205

202

205

202

208

FIGURE 1-2. 4WD FRONT AXLE & STEERING INSTALLATIONS

1-8 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-2. 4WD FRONT AXLE & STEERING INSTALLATIONS

ITEM # PART NUMBER QTY. DESCRIPTION REV.

Ref. AXLE INSTALLATIONS - OSCILLATING

Ref. USA Built Machines (S/N 0300087000 to S/N 0300177361) 0273954 Ref. 8FT/2.4m Wide Machines without Tow Package E 0274234 Ref. 8FT/2.4m Wide Machines with Tow Package B

1001113537 Ref. China Built Machines (S/N B300000100 to Present) B

1 0100011 A/R Compound, Locking

0100038 A/R Primer, Locking

2 1 Axle Weldment Options:

USA Built Machines: 0280167 8 ft/2.4m Wide Machine without Tow Package 0280183 8 ft/2.4m Wide Machine with Tow Package

1001113539 China Built Machines: 3 0641814 8 Bolt 1/2in-13NC x 1-3/4in 4 0642012 1 Bolt 5/8in-11NC x 1-1/2in 5 0961950 2 Bushing 6 2 Lockout Cylinder Assembly Options (See Section 5 for

Breakdown): 1684280 USA Built Machines S/N 0300087000 to S/N 0300089732 1684465 USA Built Machines S/N 0300089732 to S/N 0300177361 1684465 China Built Machines S/N B300000100 to Present

7 3422592 1 Pin, Pivot 8 3841258 1 Keeper, Pin 9 4740158 1 Thrustwasher

10 4891800 8 Flatwasher 1/2in Hardened

11 to 13 Not Used

14 4071101 A/R Shim

0273959 Ref. AXLE INSTALLATIONS - FIXED D

Ref. Note: Available Only on USA Built Machines.

101 0100011 A/R Compound, Locking 102 0280167 1 Axle Weldment 103 0641818 2 Bolt 1/2in-13NC x 2-1/4in 104 0642012 1 Bolt 5/8in-11NC x 1-1/2in 105 0961950 2 Bushing 106 3422592 1 Pin, Pivot 107 3539877 2 Plate, Stop 108 3841258 1 Keeper, Pin 109 4070944 12 Shim (.06) 110 4740158 1 Thrustwasher 111 3539878 2 Spacer

112 to 114 Not Used

115 4071101 A/R Shim

3121206 600A 600AJ 1-9

SECTION 1 FRAME

FIGURE 1-2. 4WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

Ref. STEERING INSTALLATION

Ref. USA Built Machines (S/N 0300087000 to S/N 0300177361) 0273940 Ref. 2WS without Tow Package C 0274220 Ref. 2WS with Tow Package C 0274121 Ref. 4WS without Tow Package C 0274220 Ref. 4WS with Tow Package C

Ref. China Built Machines (S/N B300000100 to Present)

1001113654 Ref. 2WS B 1001121244 Ref. 4WS A

201 0100011 A\R Compound, Locking 202 0100063 A\R Loctite # RC609 203 0641608 6 Bolt 3/8in-16NC x 1in 204 0642012 2 Bolt 5/8in-11NC x 1-1/2in 205 0962005 2 Bushing 206 0962131 4 Bushing 207 2 Steer Cylinder Assembly Options (See Section 5 for

Breakdown):

1683208 USA Built Machines S/N 0300087000 to S/N 0300142981

1001097242 USA Built Machines S/N 0300142981 to S/N 0300177361

1001097242 China Built Machines S/N B300000100 to Present 208 3422426 2 Pin 209 A/R Pin Options:

3422429 2 Without Tow Package 3422429 1 With Tow Package

3422427 1 With Tow Package 210 3422430 2 Pin 211 3422900 2 Kingpin 212 3841143 6 Keeper 213 3841258 2 Keeper 214 1 Tie-Rod Options:

3841285 USA Built Machines

1001113715 China Built Machines

215 1 Spindle (Left Side) Options:

4130401 USA Built Machines

1001113655 China Built Machines

216 1 Spindle (Right Side) Options:

4130402 USA Built Machines with Without Tow Package

4130412 USA Built Machines With Tow Package

1001113656 China Built Machines 217 4740256 2 Thrustwasher 218 4740463 2 Thrustwasher

1-10 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-2. 4WD FRONT AXLE & STEERING INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

3121206 600A 600AJ 1-11

SECTION 1 FRAME

552

FIGURE 1-3. 4WS REAR STEERING INSTALLATIONS

1-12 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-3. 4WS REAR STEERING INSTALLATIONS

ITEM # PART NUMBER QTY. DESCRIPTION REV.

Ref. 4WS REAR STEERING INSTALLATIONS OPTIONS:

See Note Ref. 2WD/4WS 8FT/2.4m Wide Machines (Note: No Longer

Available)

0274062 Ref. 2WD/4WS 7FT/2.1m Wide Machines H 0274121 Ref. 4WD/4WS Machines B

1 0100011 A\R Compound, Locking 2 0100063 A\R Loctite # RC609 3 0641608 6 Bolt 3/8in-16NC x 1in 4 0642012 2 Bolt 5/8in-11NC x 1-1/2in 5 0962005 2 Bushing 6 0962131 4 Bushing 7 2 Steer Cylinder Assembly Option (See Section 5 for Breakdown):

1684418 7FT/2.1m Wide Machines

1683208 8FT/2.4m Wide Machines 8 3422426 2 Pin 9 3422429 2 Pin

10 3422430 2 Pin 11 3422900 2 Kingpin 12 3841143 6 Keeper 13 3841258 2 Keeper 14 1 Tie-Rod Options:

3841677 7FT/2.1m Wide Machines

3841285 8FT/2.4m Wide Machines

15 4130401 1 Spindle (Left Side) 16 4130402 1 Spindle (Right Side) 17 4740256 2 Thrustwasher 18 4740463 2 Thrustwasher

3121206 600A 600AJ 1-13

SECTION 1 FRAME

72011

01103104102105106

107

301

FIGURE 1-4. TIRE & WHEEL DRIVE INSTALLATIONS

1-14 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-4. TIRE & WHEEL DRIVE INSTALLATIONS

ITEM # PART NUMBER QTY. DESCRIPTION REV.

Ref. WHEEL DRIVE INSTALLATIONS 0273049 Ref. 2WD/2WS I 0274441 Ref. 2WD/4WS F 0273048 Ref. 4WD/2WS K 0273366 Ref. 4WD/4WS I

Ref. Note: 2WD Qty Shown. For 4WD, Double Qty Shown.

1 0100011 A/R Compound, Locking 2Not Used 3 0681810 4 Bolt 1/2in-13NC x 1-1/4in (Grade 8) 4 0682016 12 Bolt 5/8in-11NC x 2in (Grade 8) 5 2780269 2 Drive Hub Assembly (See Figure 1-5 for Breakdown) 6 2 Drive Motor Assembly Options:

USA Built Machines S/N 0300087000 to S/N 0300098766

(See Figure 1-6 for Breakdown): Use 3160349 2WD (Was p/n 3160299) Use 3160350 4WD (Was p/n 3160300)

USA Built Machines S/N 0300098766 to S/N 0300177361

(See Figure 1-7 for Breakdown):

3160349 2WD 3160350 4WD 3160350 China Built Machines S/N B300000100 to Present (See

Figure 1-7 for Breakdown):

7 3300106 18 Nut, Wheel 8Not Used 9 1 Hardware Options:

3790045 O-Ring (USA Built Machines S/N 0300087000 to

S/N 0300102233)

3960526 Gasket (USA Built Machines S/N 0300102233 to

S/N 0300177361)

3960526 Gasket (China Built Machines S/N B300000100 to Present)

10 to 11 Not Used

12 4891800 4 Flatwasher 1/2in Hardened 13 4740393 12 Flatwasher 5/8in Hardened

Ref. PNEUMATIC & FOAM-FILLED TIRE & WHEEL INSTALLATIONS

(8 FT/2.4M

4520328 Ref. Tire & Wheel Installation - Pneumatic (ANSI & ANSI Export

Spec Only)

4520346 Ref. Tire & Wheel Installation - Foam Filled (Available on All

Specs)

0274533 Ref. Tire & Wheel Installation - Pneumatic W/Sealant (ANSI & ANSI

Export Spec Only) (Only Available on USA Built Machines)

0274322 Ref. Tire & Wheel Installation - Pneumatic Turf Tire (ANSI & ANSI

Export Spec Only) (Note: Not an Add-On Option - Special Axle Required. Only Available on USA Built Machines)

Ref. Note: Assemblies may require ballast/foam filling to

WIDTH MACHINES)

manufacturer’s specifications prior to installing on a machine. Refer to Operation & Safety or Service & Maintenance Manuals. Purchase individual tire and/or rim only if able to foam fill tire & wheel assembly, otherwise, purchase complete assembly.

3121206 600A 600AJ 1-15

SECTION 1 FRAME

FIGURE 1-4. TIRE & WHEEL DRIVE INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

4520289 2 Tire & Wheel Assembly - Pneumatic (Left Side) E 4520344 2 Tire & Wheel Assembly - Foam-Filled (Left Side) E 4520427 2 Tire & Wheel Assembly - Pneumatic W/Sealant (Left Side) C 4520290 2 Tire & Wheel Assembly - Pneumatic (Right Side) E 4520345 2 Tire & Wheel Assembly - Foam-Filled (Right Side) E 4520428 2 Tire & Wheel Assembly - Pneumatic W/Sealant (Right Side) C 4520357 4 Tire & Wheel Assembly - Pneumatic Turf Tire (Note: Not an

Add-On Option - Special Axle Required)

101 A/R Tire Options (1 Per Assembly):

4520288 Tire - IN355/55D625 4520356 Tire - 18 x 625 Turf Tire

102 A/R Rim, Wheel (1 Per Assembly)

4520287 Tire - IN355/55D625 (24.5 x 11.75)

4520355 Tire - 18 x 625 Turf Tire (24.5 x 15) 103 4640113 A/R Valve, Air (1 Per Assembly) 104 A/R Decal - Tire Pressure Options (1 Per Assembly):

1702740 Tire - IN355/55D625

1702137 Tire - 18 x 625 Turf Tire (USA Built Machines

S/N 0300087000 to S/N 0300092172)

1706846 Tire - 18 x 625 Turf Tire (S/N 0300092172 to

S/N 0300177361)

Ref. Note: Items 105-107 used with tires with sealant only. 105 1120552 A/R Cap, Valve Stem (1 Per Assembly) 106 1300019 120oz Sealant, Tire (1 Per Assembly) 107 1705364 A/R Decal - Tire Sealant (1 Per Assembly)

201 Ref. AIRBOSS TIRE & WHEEL INSTALLATIONS (7FT/2.1M WIDTH

600A/600AJ MACHINES)

4520341 Ref. Tire & Wheel Installation - Air-Boss (Available on All Specs) A

4520284 2 Tire and Wheel Assembly - Right Side 4520283 2 Tire and Wheel Assembly - Left Side 7016206 80 Tire Repair Section (20 Per Assembly)

301 4520604 Ref. Tire & Wheel Installation - Air-Boss Non Marking (Available on

All Specs)

4520602 2 Tire and Wheel Assembly - Right Side 4520601 2 Tire and Wheel Assembly - Left Side 7020135 80 Tire Repair Section (20 Per Assembly)

1-16 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-4. TIRE & WHEEL DRIVE INSTALLATIONS (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

301 Ref. SOLIDBOSS TIRE & WHEEL INSTALLATIONS (7FT/2.1M WIDTH

600AJ MACHINES)

1001147067 Ref. Tire & Wheel Installation - SolidBoss (Available on ANSI &

CSA Specs Only)

1001146828 2 Tire and Wheel Assembly - Right Side 1001146827 2 Tire and Wheel Assembly - Left Side

1001147068 Ref. Tire & Wheel Installation - SolidBoss Non Marking (Available

on ANSI & CSA Specs Only)

1001147020 2 Tire and Wheel Assembly - Right Side 1001147019 2 Tire and Wheel Assembly - Left Side

3121206 600A 600AJ 1-17

SECTION 1 FRAME

3B3F26A

GENUINE PARTS

27A

27B

26B

FIGURE 1-5. DRIVE HUB ASSEMBLY

1-18 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-5. DRIVE HUB ASSEMBLY

ITEM # PART NUMBER QTY. DESCRIPTION REV.

2780269 Ref. DRIVE HUB/BRAKE ASSEMBLY C

1 See Note 1 Spindle/Housing Assembly (Note: Not Available - Purchase

Individual Components)

1A 7024729 1 Spindle 1B 70001119 1 Seal, Lip 1C 7024735 2 Bearing (Includes Cup and Cone) 1D Use 2780269 1 Housing (Note: Not Available for Purchase) 1E 7024730 1 Ring, Gear

1F Use 7024744 1 Nut, Bearing

1G See Note 2 Setscrew 1/4in-28NF x 1/2in (Note: Use Item 26A, 26B, 27A or

27B)

1H 7024732 9 Stud, Wheel

1J Not Used

1K 7024125 1 Ring, Retaining

1L 7024124 1 Spring

1M 7024129 1 Thrustwasher

2 7024741 1 Thrustwasher 3 See Note 1 Carrier Assembly (Note: Not Available - Purchase Individual

Components)

3A 7024725 1 Carrier 3B 7024127 6 Thrustwasher 3C 7024733 42 Bearing, Needle 3D Not Used 3E 7024724 3 Shaft, Planet

3F 7024727 3 Gear, Planet

4 See Note 1 Planet Gear Sub-Assembly (Note: Not Available - Purchase

Individual Components)

4A Not Used 1 4B 7024740 12 Thrustwasher 4C 7024734 84 Bearing, Needle 4D 7024736 3 Spacer, Thrust 4E 7024726 3 Shaft, Planet

4F 7024728 3 Gear, Planet 4G 7001913 6 Rollpin 4H 7024742 1 Thrustwasher

5 7017027 1 Ring, Retaining 6 See Note 1 Cover Assembly (Note: Not Available - Purchase Individual

Components)

6A 7024731 1 Plate, Cover 6B 7017093 1 Cap, Disengage 6C 7000216 2 Bolt 1/2in-20NC x 1/2in 6D 7024739 1 Pin, Dowel 6E 7017095 1 O-Ring

6F 7017072 2 Plug, Pipe with O-Ring 6G 7024738 1 Ring, Retaining

7 7024722 1 Coupling 8 See Note 1 Brake, Input (Note: Not Available - Purchase Individual

Components)

8A 70000782 1 Piston, Brake

3121206 600A 600AJ 1-19

SECTION 1 FRAME

FIGURE 1-5. DRIVE HUB ASSEMBLY (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

8B 7024743 1 Plate, Pressure 8C See Note 1 Ring, Retaining (Note: Use Item 26B, 27A or 27B) 8D See Note 1 O-Ring (Note: Use Item 26B or 27A) 8E See Note 1 Ring, Back-up (Note: Use Item 26B or 27A) 8F See Note 1 O-Ring (Note: Use Item 26B or 27A) 8G Not Used 8H See Note 1 Ring, Back-up (Note: Use Item 26B or 27A)

8J Use 7024764 8 Rotor, Brake

8K Use 7024764 9 Stator, Brake

8L Use 7024766 A/R Spring, Brake

9 7024721 1 Shaft, Input 10 Not Used 11 7024723 1 Gear, Sun 12 See Note 1 Plug (Note: Not Available for Purchase)

13 to 14 Not Used

15 See Note 1 Plate, ID (Not Shown) (Note: Not Available for Purchase) 16 7000281 4 Screw, Drive 17 7024134 1 O-RIng 18 Use 7024744 1 O-RIng 19 7017022 3 Screw, Countersunk 3/8in-16NC 20 7024737 1 Ring, Retaining 21 See Note 1 Plug (Note: Not Available for Purchase)

22 to 25 Not Used

26 Seal Kit Options:

26A 7024744 1 Hub Seal Kit (Includes Items 1B, 1F, 1G, 17, 18 & 19) 26B 7024765 1 Brake Seal Kit (Includes Items 1G,8C,8D,8E,8F & 8H)

27 Repair Kit Options:

27A 7024764 1 Brake Lining Kit (Includes Items 1G,8C,8D,8E,8F,8H,8J & 8K) 27B 7024766 1 Brake Spring Kit (Includes Items 1G,8C & 8L)

1-20 600A 600AJ 3121206

SECTION 1 FRAME

FIGURE 1-5. DRIVE HUB ASSEMBLY (CONTINUED)

ITEM # PART NUMBER QTY. DESCRIPTION REV.

3121206 600A 600AJ 1-21

SECTION 1 FRAME

393837

3536324021

FIGURE 1-6. DRIVE MOTOR ASSEMBLY (USA BUILT MACHINES S/N 0300087000 TO

S/N 0300098766) (ORIGINAL EQUIPMENT)

1-22 600A 600AJ 3121206

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