JLG 600SC-660SJC Parts Manual
Illustrated Parts Manual
Models
600SC
600SJC
660SJC
PRIOR TO
S/N 0300128000
Caterpillar Chassis &
Prior to ADE System
3120795
September 10, 2013
REVISION LOG
Note: Machines with S/Ns 0300071456, 0300071859, 0300072679, 0300072703, 0300072794 & 0300072807 have the
Gradall Chassis but are not equipped with the ADE System. Use JLG Parts Manual p/n 3121158 for Gradall Chassis
components.
January 15, 2000 - Original Issue Of Manual
July 15, 2000 - Revised (Edited to B/M 0010568 Revision 1)
October 15, 2000 - Revised (Edited to B/M 0010568 Revision 2)
May 31, 2001 - Revised (Edited to B/M 0010568 Revision 7)
January 3, 2002 - Revised (Edited to B/M 0010568 Revision 10)
January 8, 2003 - Revised (Edited to B/M 0010568 Revision 18)
April 21, 2003 - Revised (Edited to B/M 0010568 Revision 19)
July 15, 2003 - Revised
November 10, 2003 - Revised
March 9, 2004 - Revised
January 18, 2007 - Revised
June 1, 2007 - Revised
September 26, 2007 - Revised
January 15, 2008 - Revised
February 2, 2009 - Revised
November 20, 2009 - Revised
January 31, 2011 - Revised
May 20, 2011 - Revised
August 5, 2011 - Revised
December 6, 2011 - Revised
May 4, 2012 - Revised
July 26, 2012 - Revised
November 19, 2012 - Revised
March 20, 2013 - Revised
June 30, 2013 - Revised
September 10, 2013 - Revised
3120795 A
REVISION LOG
B 3120795
TABLE OF CONTENTS
FIGURE NO. TITLE PAGE NO.
SECTION 1 - FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1-1 FRAME ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1-2 TRACK SHOE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1-3 DRIVE AND SPROCKET INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
1-4 DRIVE MOTOR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1-5 DRIVE HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
1-6 DRIVE VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
1-7 ROLLER ASSEMBLIES INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
1-8 IDLER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
1-9 TRACK ADJUSTER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
SECTION 2 - TURNTABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2-1 CONTROL VALVES INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
2-2 MAIN CONTROL VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
2-3 ARTICULATING JIB VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
2-4 SWING DRIVE, TURNTABLE BEARING & LOCK INSTALLATIONS . . . . . . . . . . . . . . . 2-12
2-5 SWING HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
2-6 SWING BRAKE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
2-7 SWING MOTOR ASSEMBLY (WHITE ROLLER STATOR) . . . . . . . . . . . . . . . . . . . . . 2-22
2-8 SWING MOTOR ASSEMBLY (PARKER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
2-9 DEUTZ ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
2-10 GENERATOR INSTALLATION - DEUTZ MACHINES (OPTIONAL) . . . . . . . . . . . . . . . . 2-32
2-11 PISTON PUMP ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36
2-12 GEAR PUMP ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-42
2-13 TANK INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-44
2-14 ROTARY COUPLING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-46
2-15 GROUND CONTROL BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-48
2-16 ELECTRICAL OPTIONS INSTALLATION (TURNTABLE MOUNTED) . . . . . . . . . . . . . . 2-52
2-17 ENGINE TRAY JACK INSTALLATION (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56
2-18 HOODS & LIFTING PLATE INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58
SECTION 3 - BOOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
3-1 BOOM INSTALLATIONS - 600SC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3-2 BOOM INSTALLATIONS - 600SJC & 660SJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
3-3 MAIN BOOM ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
3-4 ROTATOR ASSEMBLIES (FRONT ENTRY PLATFORM) . . . . . . . . . . . . . . . . . . . . . . . . 3-14
3-5 ROTATOR ASSEMBLIES (SIDE ENTRY PLATFORM) . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
3-6 POWER TRACK INSTALLATIONS - PLASTIC TRACK . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
3-7 POWER TRACK INSTALLATIONS - STEEL TRACK . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
3-8 BOOM WIPERS INSTALLATION (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28
SECTION 4 - PLATFORM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
4-1 PLATFORM COMPONENTS INSTALLATION (FRONT ENTRY) . . . . . . . . . . . . . . . . . . 4-2
4-2 PLATFORM COMPONENTS INSTALLATION (SIDE ENTRY) . . . . . . . . . . . . . . . . . . . . 4-6
4-3 PLATFORM CONSOLE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
4-4 CONTROLLER ASSEMBLY (SWING AND LIFT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
4-5 CONTROLLER ASSEMBLY (DRIVE AND STEER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
3120795 600SC 600SJC 660SJC i
TABLE OF CONTENTS
FIGURE NO. TITLE PAGE NO.
SECTION 5 - CYLINDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
5-1 LEVEL CYLINDER ASSEMBLY - 600SC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5-2 LEVEL CYLINDER ASSEMBLIES - 600SJC & 660SJC. . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
5-3 LIFT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5-4 ARTICULATING JIB LIFT CYLINDER ASSEMBLY - 600SJC & 660SJC . . . . . . . . . . . . . 5-10
5-5 MASTER CYLINDER ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
5-6 TELESCOPE CYLINDER ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
5-7 CYLINDER BELLOWS INSTALLATIONS (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
SECTION 6 - HYDRAULIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
6-1 HYDRAULIC DIAGRAM (PRIOR TO S/N 0300064782) . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6-2 HYDRAULIC DIAGRAM (S/N 0300064782 TO S/N 0300065090). . . . . . . . . . . . . . . . . . 6-8
6-3 HYDRAULIC DIAGRAM (S/N 0300065090 TO S/N 0300070773) . . . . . . . . . . . . . . . . . 6-14
6-4 HYDRAULIC DIAGRAM (S/N 0300070773 TO S/N 0300128000) . . . . . . . . . . . . . . . . . 6-20
6-5 HYDRAULIC DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26
SECTION 7 - ELECTRICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1
7-1 ELECTRICAL DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7-2 ELECTRICAL SCHEMATIC - DEUTZ ENGINE (PRIOR TO S/N 0300064782) . . . . . . . . 7-4
7-3 ELECTRICAL SCHEMATIC - DEUTZ ENGINE(S/N 0300064782 TO
S/N 0300128000) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6
7-4 HARNESS COMPONENTS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
SECTION 8 - DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
8-1 DECALS INSTALLATION (STANDARD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
8-2 DECALS INSTALLATION (COUNTRY SPECS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
SECTION 9 - RECOMMENDED SERVICE PARTS STOCK. . . . . . . . . . . . . . . . . . . . . . . . . 9-1
SECTION 10 - SPECIAL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
SECTION 11 - PARTS NUMBER INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
ii 600SC 600SJC 660SJC 3120795
SECTION 1 FRAME
S
TABLE OF CONTENTS
FIGURE DESCRIPTION PAGE
1-1 FRAME ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1-2 TRACK SHOE ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1-3 DRIVE AND SPROCKET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
1-4 DRIVE MOTOR ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1-5 DRIVE HUB ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
1-6 DRIVE VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
1-7 ROLLER ASSEMBLIES INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
1-8 IDLER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
1-9 TRACK ADJUSTER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
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FIGURE 1-1. FRAME ASSEMBLY
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SECTION 1 FRAME
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FIGURE 1-1. FRAME ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
FRAME OPTIONS: Ref.
Frame Weldment - with Steel Track Options:
2360529 600SC - Prior to S/N 0300064782
2360578 600SC - S/N 0300064782 to S/N 0300067081
2360582 600SC - S/N 0300067081 to S/N 0300128000
2360440 600SJC - Prior to S/N 0300064782
2360579 600SJC - S/N 0300064782 to S/N 0300067081
2360583 600SJC - S/N 0300067081 to S/N 0300128000
2360528 660SJC - Prior to S/N 0300064782
2360580 660SJC - S/N 0300064782 to S/N 0300067081
2360584 660SJC - S/N 0300067081 to S/N 0300128000
2360439 COMPLETE FRAME ASSEMBLY (STEEL TRACK) Ref.
1 7022708 Track Shoe Assembly (See Figure 1-2 for Breakdown) 2
2 Drive Assembly (See Figure 1-3 for Breakdown) 2
7022677 Prior to S/N 0300067081
NPN S/N 0300067081 to S/N 0300128000
3 See Note Sprocket Installation (See Figure 1-3 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
4 See Note Motor Guard Installation (See Figure 1-3 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
5 See Note Roller Assemblies Installation (See Figure 1-7 for
Breakdown)
(Note: Not Available - Purchase Complete Assembly)
6 See Note Track Guide Installation
(Note: Not Available - Purchase Complete Assembly)
7022675 Guide (1 Per Side) 2
7022644 Bolt M16 x 35mm (4 Per Side) 8
7022647 Washer 3.50mm (4 Per Side) 8
7 See Note Idler Assembly (See Figure 1-8 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
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0257440 BEARING ADAPTER PLATE INSTALLATION Ref. B
101 0100019 Compound, Locking A/R
102 0682028 Bolt 5/8in-11NC x 3-1/2in (Grade 8) 30
103 3272001 Nut 5/8in-11NC 30
104 4845456 Adapter Weldment 1
105 4892000 Washer, Hardened 5/8in 60
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FIGURE 1-2. TRACK SHOE ASSEMBLY
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FIGURE 1-2. TRACK SHOE ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
7022708 TRACK SHOE ASSEMBLY - STEEL Ref.
1 7022680 Link Assembly (See Items 101-111 for Breakdown) 1
2 7022602 Shoe, Track Options: 43
3 7022612 Bolt M16 x 46mm 172
4 7022614 Nut M16 x 46mm 172
7022680 LINK ASSEMBLY Ref.
101 7022606 Link, Track 42
102 7022652 Pin, Cotter 1
103 7022608 Link, Track (Master) 1
104 7022651 Bushing 1
105 7022609 Link, Track (Master) 1
106 7022664 Pin (Master Link) 1
107 7022683 Spacer 2
108 7022607 Link, Track (Standard) 42
109 7022615 Pin (Standard Link) 42
110 7022616 Washer, Seal 172
111 7022679 Bushing 42
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0270107 RUBBER PAD INSTALLATION (OPTIONAL - NOT SHOWN) Ref. A
Note: Used as a cover over steel track shoes only. Ref.
3340887 Pad, Rubber Cover 86
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FIGURE 1-3. DRIVE AND SPROCKET INSTALLATION
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FIGURE 1-3. DRIVE AND SPROCKET INSTALLATION
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
DRIVE ASSEMBLY Ref.
7022677 Prior to S/N 0300067081 Ref.
NPN S/N 0300067081 to S/N 0300128000 Ref.
1 Drive Motor Assembly Options (See Figure 1-4 for
Breakdown):
7022718 Prior to S/N 0300067081
See Note S/N 0300067081 to S/N 0300128000
(Note: Not Available for Purchase.)
2 Drive Hub Assembly Options (See Figure 1-5 for Break-
down):
7022678 Prior to S/N 0300067081
7022737 S/N 0300067081 to S/N 0300128000
3 7022715 Drive Valve Assembly (See Figure 1-6 for Breakdown): 1
SPROCKET INSTALLATION Ref.
101 7022605 Sprocket 1
102 See Note Bolt M16 x 40mm (Note: Not Available for Purchase.) 15
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COVER INSTALLATION Ref.
201 7022613 Plate, Cover 2
202 See Note Bolt M12 x 25mm (Note: Not Available for Purchase.) 12
203 7022617 Washer, Hardened 12
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FIGURE 1-4. DRIVE MOTOR ASSEMBLY
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FIGURE 1-4. DRIVE MOTOR ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
7022718 DRIVE MOTOR ASSEMBLY (PRIOR TO S/N 0300067081) Ref.
1 7022674 Valve, Pilot 1
2 7022681 Block, Valve 1
See Note Bolt, Socket Head M6 x 40mm (Note: Not Available for
Purchase.)
See Note O-Ring (Note: Not Available for Purchase.) 3
3 7022673 Pin, Dowel 1
4 7022716 Housing, Motor 1
5 7022717 Ring, Retraining 1
6 7022712 Shaft 1
7 7022676 Bearing Set 1
See Note Shim Pack (Use if Required) (Note: Not Available for
Purchase.)
8 7022672 Swashplate 1
9 7022714 Shell, Cradle 1
10 7022682 Control, Motor 1
11 7022711 Rotating Assembly 1
12 7022666 Clamp, Retaining 2
13 7022667 Screw, Dowel 2
14 to 19 Not Used
20 7022713 Seal Kit 1
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70003806 DRIVE MOTOR ASSEMBLY (S/N 0300067081 TO
S/N 0300128000)
Note: Must Purchase Complete Drive Motor Assembly. Ref.
Ref.
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FIGURE 1-5. DRIVE HUB ASSEMBLY
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FIGURE 1-5. DRIVE HUB ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
7022678 DRIVE HUB ASSEMBLY (PRIOR TO S/N 0300067081) Ref.
1 7022692 Drain Plug Kit 2
2 7022693 Cover Assembly 1
3 7022694 Cover Fastener Kit 1
4 7022703 Shaft, Sun Gear 1
5 7022670 Planet Gear Kit 1
6 7022671 Disc, Support 3
7 7022704 Planet Carrier Kit 1
8 7022705 Sun Gear Kit 1
9 7022669 Disc, Support 3
10 7022668 Planet Gear Kit 1
11 7022706 Planet Carrier Kit 1
12 7022707 Sun Gear Kit 1
13 7022695 Gear Fastener Kit 1
14 7022696 Gear, Ring 1
15 7022697 Link, Shaft 1
16 7022698 Gear Kit 1
17 7022699 Shaft Nut Kit 1
18 7022700 Bearing Kit 1
19 7022701 Duo Cone Seal Kit 1
20 7022719 Brake Kit 1
21 7022702 Spindle 1
22 7022640 Bolt M12 x 25mm 2
23 7022646 O-Ring 1
24 7024972 O-Ring 1
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7022737 DRIVE HUB ASSEMBLY (S/N 0300067081 TO
S/N 0300128000)
101 7022692 Drain Plug Kit 2
102 7022738 Cover Assembly 1
103 7022694 Cover Fastener Kit 1
104 7022739 Shaft, Sun Gear 1
105 7022740 Planet Gear Kit 1
106 7022671 Disc, Support 3
107 7022741 Planet Carrier Kit 1
108 7022742 Sun Gear Kit 1
109 7022671 Disc, Support 3
110 7022743 Planet Gear Kit 1
111 7022744 Planet Carrier Kit 1
112 7022745 Sun Gear Kit 1
113 7022695 Gear Fastener Kit 1
114 7022746 Gear, Ring 1
115 7022697 Link, Shaft 1
116 7022747 Gear Kit 1
117 70002816 Shaft Nut Kit 1
118 7022748 Bearing Kit 1
Ref.
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FIGURE 1-5. DRIVE HUB ASSEMBLY (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
119 70002817 Duo Cone Seal Kit 1
120 7022719 Brake Kit 1
121 7022749 Spindle 1
122 7022640 Bolt M12 x 25mm 2
123 7022646 O-Ring 1
124 7022750 Ring, Support 1
1-12 3120795
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FIGURE 1-5. DRIVE HUB ASSEMBLY (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
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FIGURE 1-6. DRIVE VALVE ASSEMBLY
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SECTION 1 FRAME
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FIGURE 1-6. DRIVE VALVE ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
7022715 DRIVE VALVE ASSEMBLY Ref.
1 7022685 Port Plate Assembly 1
7022684 Seal Kit - 7022685 Port Plate 1
2 Not Used
3 7022686 Cartridge, Valve (Drive) 1
4 7022687 Cartridge, Valve (Relief) 2
5 7022688 Cartridge, Valve (Check) 2
6 7022689 Cartridge, Valve (Selector) 1
7 7022690 Cartridge, Valve (Adapter) 1
8 7022691 Cartridge, Valve (Brake) 1
9 7022628 Bolt M12 x 100mm 4
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3120795 1-15
SECTION 1 FRAME
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FIGURE 1-7. ROLLER ASSEMBLIES INSTALLATION
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SECTION 1 FRAME
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FIGURE 1-7. ROLLER ASSEMBLIES INSTALLATION
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
ROLLER ASSEMBLIES INSTALLATION Ref.
1 7022645 Bolt M24 x 80mm 4
2 7022604 Roller Assembly - Upper (See Items 101-110 for Breakdown) 4
3 7022709 Roller Assembly - Lower (See Items 201-210 for Breakdown) 14
4 7022629 Bolt M16 x 80mm 56
5 7022638 Washer 56
7022604 ROLLER ASSEMBLY - UPPER Ref.
101 7022632 Shaft 1
102 7022662 Seal Kit 1
103 Not Used
104 7022630 Roller & Bearing Assembly 1
105 See Note Bearing (Note: Not Available for Purchase.) 2
106 7022633 Retainer 1
107 7022625 O-Ring 1
108 7022637 Bolt, Socket Head M10 x 25mm 5
109 7022631 Cover, Carrier Roller 1
110 7022627 Plug, Pipe 1
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7022709 ROLLER ASSEMBLY - LOWER Ref.
201 7022619 Retainer 1
202 7022627 Plug, Pipe 1
203 7022611 Collar 2
204 7022618 Roller & Bearing Assembly 1
205 See Note Bearing (Note: Not Available for Purchase.) 2
206 7022663 Seal Kit 2
207 Not Used
208 See Note Shaft (Note: Not Available for Purchase.) 1
209 7022623 Dowel 1
210 7022626 O-Ring 2
3120795 1-17
SECTION 1 FRAME
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FIGURE 1-8. IDLER ASSEMBLY
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SECTION 1 FRAME
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FIGURE 1-8. IDLER ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
IDLER ASSEMBLY Ref.
1 7022639 Bolt M21 x 40mm 4
2 See Note Washer, Hardened (Note: Not Available - Purchase
Locally.)
3 See Note Track Adjuster Assembly (See Figure 1-9 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
4 See Note Idler Assembly (See Items 101-103 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
IDLER ASSEMBLY Ref.
101 See Note Recoil Spring Assembly (See Items 201-206 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
102 7022639 Bolt M16 x 50mm 4
103 See Note Idler Wheel Assembly (See Items 301-308 for Breakdown)
(Note: Not Available - Purchase Complete Assembly)
RECOIL SPRING ASSEMBLY Ref.
4
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201 7022649 Support 1
202 7022659 Spring 1
203 7022621 Rod 1
204 7022648 Washer 1
205 7022620 Support 1
206 7022635 Nut M30 2
IDLER WHEEL ASSEMBLY Ref.
301 7022624 Idler Wheel & Bearing Assembly 1
302 See Note Bearing (Note: Not Available for Purchase.) 2
303 7022627 Plug, Pipe 1
304 7022657 Seal Kit (1 Kit Includes 2 Seals & 1 O-Ring) 2
305 Not Used
306 7022658 Pin 2
307 7022622 Shaft, Idler Wheel 1
308 7022610 Bearing 2
3120795 1-19
SECTION 1 FRAME
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FIGURE 1-9. TRACK ADJUSTER ASSEMBLY
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SECTION 1 FRAME
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FIGURE 1-9. TRACK ADJUSTER ASSEMBLY
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
TRACK ADJUSTER ASSEMBLY Ref.
1 7022601 Cartridge, Valve (Relief) 1
2 7022655 Cartridge, Valve (Fill) 1
3 7022665 Plate Assembly 1
4 See Note Screw, Drive (Note: Not Available for Purchase.) 4
5 See Note Plate, Warning (Note: Not Available for Purchase.) 1
6 7022600 Barrel, Cylinder 1
7 7022650 Piston 1
8 7022656 Seal, Lip 1
9 7022660 Ring, Back-up 2
10 7022661 Ring, Back-up 2
11 7022653 O-Ring 2
12 7022642 Bolt M8 x 12mm 2
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3120795 1-21
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FIGURE 1-9. TRACK ADJUSTER ASSEMBLY (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
1-22 3120795
SECTION 2 3 TURNTABLE
TABLE OF CONTENTS
FIGURE DESCRIPTION PAGE
2-1 CONTROL VALVES INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
2-2 MAIN CONTROL VALVE ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
2-3 ARTICULATING JIB VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
2-4 SWING DRIVE, TURNTABLE BEARING & LOCK INSTALLATIONS . . . . . . . . . . . . . . . . . . . . 2-12
2-5 SWING HUB ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
2-6 SWING BRAKE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
2-7 SWING MOTOR ASSEMBLY (WHITE ROLLER STATOR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22
2-8 SWING MOTOR ASSEMBLY (PARKER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
2-9 DEUTZ ENGINE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
2-10 GENERATOR INSTALLATION - DEUTZ MACHINES (OPTIONAL) . . . . . . . . . . . . . . . . . . . . . 2-32
2-11 PISTON PUMP ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-36
2-12 GEAR PUMP ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-42
2-13 TANK INSTALLATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-44
2-14 ROTARY COUPLING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-46
2-15 GROUND CONTROL BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-48
2-16 ELECTRICAL OPTIONS INSTALLATION (TURNTABLE MOUNTED) . . . . . . . . . . . . . . . . . . . . 2-52
2-17 ENGINE TRAY JACK INSTALLATION (OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-56
2-18 HOODS & LIFTING PLATE INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-58
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3120795 2-1
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FIGURE 2-1. CONTROL VALVES INSTALLATIONS
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