JLG 2658E Parts Manual

Illustrated Parts Manual
Models
1532E/1932E 2033E/2046E 2646E/2658E
P/N
3120847
January 27, 2012
REVISION LOG
Gravity Down Machines include machines with S/Ns 33685, 33686, 33687, 33691, 33692, 33693, 33697, 33698,
33699, 33701 to 33707, 34044, 34049, 34141, 34142, 34143, 34172, 34173, 34174 and 34921 to present.
April 1997 Original Issue (Separated 3120838 Complete Manual into 3 Individual Manuals. Added
Gravity Down Machine components.)
June 1997 Change 1
Affected Pages:
Cover and Pages A and i
Section 1 Pages: 1-14, 1-15, 1-20, 1-21, 1-22 Blank, 1-23, 1-30
Section 2 Pages: 2-17/2-18 Blank
Section 4 Pages: 4-1, 4-28 to 4-35/4-36 Blank
Section 5 Pages: 5-3
Section 6 Pages: 6-6, 6-7
Section 7 Pages: 7-6, 7-7, 7-8, 7-10, 7-11, 7-12
Section 9 Pages: 9-1/9-2 Blank
Section 10 Pages: 10-1/10-2 Blank
May 1998 Revised
July 1, 1999 Revised
May 30, 2002 Revised
June 14, 2004 Revised
January 31, 2009 Revised
January 27, 2012 Revised
3120847 1532E/1932E/2033E/2046E/2646E/2658E A
REVISION LOG
B 1532E/1932E/2033E/2046E/2646E/2658E 3120847
TABLE OF CONTENTS
FIGURE NO. TITLE PAGE NO.
SECTION 1 - FRAME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1-1 DRIVE AND STEERING INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1-2 DRIVE MOTOR ASSEMBLIES - WHITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1-3 DRIVE MOTOR ASSEMBLIES - EATON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
1-4 AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES) . . . . . . . . . . . . . . . . . . . 1-14
1-5 AXLE/BRAKE INSTALLATIONS (GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . 1-18
1-6 JLG POTHOLE PROTECTION SYSTEM INSTALLATION (POWER DOWN MACHINES) 1-20 1-7 JLG POTHOLE PROTECTION SYSTEM INSTALLATION (GRAVITY DOWN MACHINES)1-24 1-8 FRAME MOUNTED COMPONENTS INSTALLATION (POWER DOWN MACHINES) . . 1-28 1-9 FRAME MOUNTED COMPONENTS INSTALLATION (GRAVITY DOWN MACHINES) . 1-32
1-10 BATTERY CHARGER ASSEMBLIES - SINGLE VOLTAGE. . . . . . . . . . . . . . . . . . . . . . . 1-38
1-11 BATTERY CHARGER ASSEMBLIES - DUAL VOLTAGE . . . . . . . . . . . . . . . . . . . . . . . . 1-40
1-12 BATTERY CHARGER ASSEMBLIES - REPLACEMENT KIT. . . . . . . . . . . . . . . . . . . . . . 1-42
SECTION 2 - GROUND COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2-1 HYDRAULIC COMPONENTS AND COVER INSTALLATION - 1532E/1932E
(POWER DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
2-2 HYDRAULIC COMPONENTS AND COVERS INSTALLATION -1532E/1932E
(GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
2-3 HYDRAULIC COMPONENTS AND COVERS INSTALLATION -2033E/2046E/
2646E/2658E (POWER DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
2-4 HYDRAULIC COMPONENTS AND COVERS INSTALLATION -2033E/2046E/
2646E/2658E (GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
2-5 VALVE ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14
2-6 ELECTRICAL COMPONENTS INSTALLATIONS (AT GROUND CONTROLS) . . . . . . . 2-18
2-7 BATTERY INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22
SECTION 3 - SCISSOR ARMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
3-1 SCISSOR ARMS INSTALLATION - 1532E (POWER DOWN MACHINES) . . . . . . . . . 3-2
3-2 SCISSOR ARMS INSTALLATION - 1532E (GRAVITY DOWN MACHINES) . . . . . . . . . 3-6
3-3 SCISSOR ARMS INSTALLATION - 1932E (POWER DOWN MACHINES) . . . . . . . . . . . 3-10
3-4 SCISSOR ARMS INSTALLATION - 1932E (GRAVITY DOWN MACHINES) . . . . . . . . . 3-14
3-5 SCISSOR ARMS INSTALLATION - 2033E/2046E (POWER DOWN MACHINES) . . . . 3-18
3-6 SCISSOR ARMS INSTALLATION - 2033E/2046E (GRAVITY DOWN MACHINES) . . . . 3-22
3-7 SCISSOR ARMS INSTALLATION - 2646E/2658E (POWER DOWN MACHINES) . . . . 3-26
3-8 SCISSOR ARMS INSTALLATION - 2646E/2658E (GRAVITY DOWN MACHINES) . . . . 3-30
3-9 ARM GUARDS INSTALLATION - 1532E/1932E PRIOR TO S/N 30542 . . . . . . . . . . . . . 3-34
3-10 ARM GUARDS INSTALLATION - 2033E/2046E/2646E BUILT PRIOR TO S/N 30542
AND ALL 2658E BUILT PRIOR TO S/N 51216 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
3-11 ARM GUARDS INSTALLATION - ALL 2658E BUILT S/N 51216 TO PRESENT . . . . . . 3-38
3-12 PLATFORM DESCENT DELAY SYSTEM INSTALLATION - 1532E/1932E/2033E/
2046E/2646E BUILT S/N 30542 TO PRESENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-42
SECTION 4 - PLATFORM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1
4-1 PLATFORM INSTALLATION - MANUALLY OPERATED EXTENSION . . . . . . . . . . . . . 4-2
4-2 HANDRAILS AND EXTENSION INSTALLATION - STANDARD RAILS
(MANUALLY OPERATED) (1532E/1932E) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
4-3 HANDRAILS AND EXTENSION INSTALLATION -STANDARD RAILS
(MANUALLY OPERATED) (2033E/2046E/2646E/2658E) . . . . . . . . . . . . . . . . . . 4-12
3120847 1532E/1932E/2033E/2046E/2646E/2658E i
TABLE OF CONTENTS
FIGURE NO. TITLE PAGE NO.
4-4 HANDRAILS AND EXTENSION INSTALLATION - FOLDDOWN RAILS
(MANUALLY OPERATED) (1532E/1932E) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
4-5 HANDRAILS AND EXTENSION INSTALLATION - FOLDDOWN RAILS
(MANUALLY OPERATED) (2033E/2046E/2646E/2658E) . . . . . . . . . . . . . . . . . . . . 4-24
4-6 PLATFORM CONSOLE BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
4-7 CONTROLLER ASSEMBLY - OEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
4-8 CONTROLLER ASSEMBLY - PQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36
SECTION 5 - CYLINDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
5-1 BRAKE CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
5-2 LIFT CYLINDER COMPONENTS ASSEMBLY (1532/1932 POWER DOWN MACHINES
BUILT PRIOR TO S/N 27181) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
5-3 LIFT CYLINDER COMPONENTS ASSEMBLY (1532/1932 POWERDOWN MACHINES
BUILT S/N 27181 TO PRESENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
5-4 LIFT CYLINDER COMPONENTS ASSEMBLY (1532E/1932E GRAVITY DOWN
MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
5-5 LIFT CYLINDER COMPONENTS ASSEMBLY (2033E/2046E POWER DOWN
MACHINES BUILT PRIOR TO S/N 27085 & 2646E/2658E POWER DOWN
MACHINES BUILT PRIOR TO S/N 26916) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
5-6 LIFT CYLINDER COMPONENTS ASSEMBLY (2033E/2046E POWER DOWN
MACHINES BUILT S/N 27085 TO PRESENT & 2646E/2658E POWER DOWN
MACHINES BUILT S/N 26916 TO PRESENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
5-7 LIFT CYLINDER COMPONENTS ASSEMBLY (2033E/2046E/2646E/2658E
GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-22
5-8 STEER CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
SECTION 6 - HYDRAULIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
6-1 HYDRAULIC DIAGRAM (POWER DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . 6-2
6-2 HYDRAULIC DIAGRAM (GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . 6-6
6-3 HYDRAULIC DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
SECTION 7 - ELECTRICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-1
7-1 ELECTRICAL DIAGRAM LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
7-2 STANDARD ELECTRICAL DIAGRAM (POWER DOWN MACHINES) . . . . . . . . . . . . . . . 7-4
7-3 STANDARD ELECTRICAL DIAGRAM (GRAVITY DOWN MACHINES) . . . . . . . . . . . . . 7-6
7-4 HARNESS AND CABLE ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
SECTION 8 - DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
8-1 DECALS INSTALLATION - 1532E/1932E POWER DOWN MACHINES . . . . . . . . . . . . . 8-2
8-2 DECALS INSTALLATION - 1532E/1932E GRAVITY DOWN MACHINES . . . . . . . . . . . . 8-6
8-3 DECALS INSTALLATION - 2033E/2046E/2646E/2658E POWER DOWN MACHINES . 8-12 8-4 DECALS INSTALLATION - 2033E/2046E/2646E/2658E GRAVITY DOWN MACHINES 8-18
SECTION 9 - RECOMMENDED SERVICE PARTS STOCK. . . . . . . . . . . . . . . . . . . . . . . . . 9-1
SECTION 10 - SPECIAL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
SECTION 11 - PART NUMBER INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11-1
ii 1532E/1932E/2033E/2046E/2646E/2658E 3120847

SECTION 1 FRAME

S
TABLE OF CONTENTS
FIGURE DESCRIPTION PAGE
1-1 DRIVE AND STEERING INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1-2 DRIVE MOTOR ASSEMBLIES- WHITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1-3 DRIVE MOTOR ASSEMBLIES- EATON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
1-4 AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . . 1-14
1-5 AXLE/BRAKE INSTALLATIONS (GRAVITY DOWN MACHINES) . . . . . . . . . . . . . . . . . . . . . . . 1-18
1-6 JLG POTHOLE PROTECTION SYSTEM INSTALLATIONS (POWER DOWN MACHINES) . . . 1-20 1-7 JLG POTHOLE PROTECTION SYSTEM INSTALLATIONS (GRAVITY DOWN MACHINES) . . 1-24
1-8 FRAME MOUNTED COMPONENTS INSTALLATIONS (POWER DOWN MACHINES) . . . . . . 1-28
1-9 FRAME MOUNTED COMPONENTS INSTALLATIONS (GRAVITY DOWN MACHINES) . . . . . 1-32
1-10 BATTERY CHARGER ASSEMBLIES - SINGLE VOLTAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-38
1-11 BATTERY CHARGER ASSEMBLIES - DUAL VOLTAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-40
1-12 BATTERY CHARGER ASSEMBLIES - REPLACEMENT KIT . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42
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3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-1
SECTION 1 FRAME
21
59
121
20
120
301
124
102
109A
109
202
107
103
125
116
113
114
104
152
105
115
117
108
119
301
53
19
52
51
9A
9
201 (1532E/1932E)
8
7
3
4
54
5
26
112
17
55
14
58
104
4
4
104
18
118
114
104
14
10
110
151
56
57
22
122
23
123 106
12
MODELS 1532E 1932E 2033E
MODELS 2046E 2646E 2658E
202 (2033E)
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FIGURE 1-1. DRIVE AND STEERING INSTALLATION

1-2 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
.
FIGURE 1-1. DRIVE AND STEERING INSTALLATION
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
DRIVE AND STEERING INSTALLATION - 1532E/1932E/ Ref. 2033E (STANDARD PARTS)
1 to 2 Not Used
3 0641826 Bolt 1/2"-13NC x 3 1/4" 8 4 4740453 Flatwasher 1/2" Special A/R 5 3311801 Nut 1/2"-13NC 8 6 0100011 Loctite #242 (Not Shown) A/R 7 3450406 Pin, Cotter 1/8" x 1 1/2" 2 8 3300255 Nut, Wheel 10
9 2780216 Hub 2 9A 7012613 Bolt, Wheel (5 Per Hub) 10 10 Steer Cylinder Assembly Options (See Section 5 for 1
Breakdown): 1683351 Prior to S/N 24267 1683428 S/N 24267 to Present
11 Not Used 12 2160002 Fitting, Grease (Prior to S/N 30800) 2
2160006 Fitting, Grease (S/N 30800 to S/N 42315) 2 2160008 Fitting, Grease (S/N 42315 to Present) 2 1120064 Cap, Grease Fitting A/R
13 Not Used 14 3450403 Pin, Cotter 1/8" x 3/4" 2
15 to 16 Not Used
17 0962013 Bushing, Fiberglide 2 18 3430824 Pin, Clevis 1 19 3780166 O-Ring 2 20 4740419 Washer, Thrust 2 21 1120417 Cap 2 22 0641611 Bolt 3/8"-16NC x 1 3/8" 2 23 4711600 Flatwasher 3/8" Narrow 2
24 to 25 Not Used
26 4761800 Lockwasher 1/2" (S/N 28527 to Present) 8
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DRIVE AND STEERING INSTALLATIONS - 1532E/1932E2/ 2033E (VARIABLE PARTS)
0256636 1532E/1932E (Prior to S/N 36748) Ref. 10 0257567 1532E/1932E (S/N 36748 to Present) Ref. 7 0256635 2033E With Manually Operated Extension (Standard
Machines) (Prior to S/N 36748)
0257568 2033E With Manually Operated Extension (Standard
Machines) (S/N 36748 to Present)
0258882 2033E With Power Operated Extension (Standard
Machines)
51 Tie-Rod Options: 1
3841322 1532E/1932E Prior to S/N 45299 3841387 1532E/1932E S/N 45299 to Present 3841321 2033E Prior to S/N 40773 1 3841379 2033E S/N 40773 to Present 1
52 Spindle Options: 2
4130336 1532E/1932E 4130329 2033E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-3
Ref.
Ref. 9
Ref. 6
Ref. 1
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FIGURE 1-1. DRIVE AND STEERING INSTALLATION (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
53 Spacer Options: A/R
Not Required 1532E/1932E 0
4566833 2033E 2
54 Drive Motor Assembly Options: 2
3160207 1532E/1932E Prior to S/N 36748 (See Figure 1-2 for
Breakdown)
3160219 1532E/1932E S/N 36748 to Present (See Figure 1-3 for
Breakdown)
3160214 2033E with Manually Operated Extension Built Prior to
S/N 36748 (See Figure 1-2 For Breakdown)
3160220 2033E with Manually Operated Extension Built S/N
36748 to Present (See Figure 1-3 For Breakdown)
3160208 2033E with Powered Operated Extension (See Figure
1-2 For Breakdown)
55 Pin, Clevis Options: 1
3430811 1532E/1932E 3430812 2033E
56 Bolt, Shoulder Options: 2
0630495 1532E/1932E Prior to S/N 28527 0630516 1532E/1932E S/N 28527 to Present 0630495 2033E
57 Spacer, Bushing Options: 2
0962014 1532E/1932E Prior to S/N 28527 0962085 1532E/1932E S/N 28527 to Present 0962014 2033E
58 Flatwasher 1
4711800 1532E/1932E 4740453 2033E
59 0100001 Adhesive (S/N 41485 to Present) A/R
DRIVE AND STEERING INSTALLATION - 2046E/2646E/ Ref. 2658E (STANDARD PARTS)
101 Not Used 102 4130332 Spindle 2 103 0641826 Bolt 1/2"-13NC x 3 1/4" 8 104 4740453 Flatwasher 1/2" Special 10 105 3311801 Nut 1/2"-13NC 8 106 0100011 Loctite #242 A/R 107 3450406 Pin, Cotter 1/8" x 1 1/2" 2 108 3300255 Nut, Wheel 10 109 2780216 Hub 2
109A 7012613 Bolt, Wheel (5 Per Hub) 10
110 Steer Cylinder Assembly Options (See Section 10-5 for 1
Breakdown): 1683351 Prior to S/N 24267 1683429 S/N 24267 to Present
111 Not Used 112 2160002 Fitting, Grease (Prior to S/N 30800) 2
2160006 Fitting, Grease (S/N 30800 to S/N 42315) 2 2160008 Fitting, Grease (S/N 42315 to Present) 2 1120064 Cap, Grease Fitting A/R
113 3430812 Pin, Clevis 1 114 3450403 Pin, Cotter 1/8" x 3/4" 2
1-4 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-1. DRIVE AND STEERING INSTALLATION (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
115 0630495 Bolt, Shoulder 2 116 0962014 Spacer 2 117 0962013 Bushing, Fiberglide 2 118 3430824 Pin 1 119 3780166 O-Ring 2 120 4740419 Thrustwasher 2 121 1120417 Cap 2 122 0641612 Bolt 3/8"-16NC x 1 1/2" 2 123 4711600 Flatwasher 3/8" Narrow 2 124 4566833 Spacer 2 125 4761800 Lockwasher 1/2" 8 126 0100081 Adhesive #454 (Not Shown) A/R
DRIVE AND STEERING INSTALLATIONS - 2046E/2646E/ 2658E (VARIABLE PARTS)
0256653 2046E/2646E Standard Machines (Prior to S/N 36748) Ref. 9 0257570 2046E Standard Machines (S/N 36748 to S/N 37751) Ref. 2 0257571 2646E Standard Machines (S/N 36748 to S/N 37751) Ref. 2 0256653 2046E/2646E Standard Machines (S/N 37751 to Present) Ref. 9 0256654 2658E Standard Machines (Prior to S/N36748) Ref. 9 0257572 2658E Standard Machines (S/N 36748 to S/N 37751) Ref. 2 0256654 2658E Standard Machines (S/N 37751 to Present) Ref. 9
Ref.
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151 Tie-Rod Options: 1
3841320 2046E/2646E 3841324 2658E Prior to S/N 36748 3841320 2658E S/N 36748 to S/N 37751 3841324 2658E S/N 37751 to Present
152 Drive Motor Assembly Options: 2
3160208 2046E/2646E (Prior to S/N 36748) (See Figure 1-2 for
Breakdown)
3160220 2046E (S/N 36748 to S/N 37751) (See Figure 1-3 for
Breakdown)
3160221 2646E (S/N 36748 to S/N 37751) (See Figure 1-3 for
Breakdown)
3160208 2046E/2646E (S/N 37751 to Present) (See Figure 1-2 for
Breakdown) 3160208 2658E (Prior to 36748) (See Figure 1-2 for Breakdown) 3160221 2658E (S/N 36748 to S/N 37751) (See Figure 1-3 for
Breakdown) 3160208 2658E (S/N 37751 to Present) (See Figure 1-2 for
Breakdown)
TIRE AND WHEEL INSTALLATIONS - 1532E/1932E Ref. 0255680 Black Tire And Wheel Installation Ref. 0255683 Standard Non-Marking Tire And Wheel Installation Ref.
201 Tire Options: 4
4520175 Black - 4.50 x 14 A/R 4520177 Non-Marking Standard A/R
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-5
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FIGURE 1-1. DRIVE AND STEERING INSTALLATION (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
TIRE AND WHEEL INSTALLATIONS - 2033E/2046E/Ref. 2646E/2658E
0255679 Black Tire And Wheel Installation Ref. 0255682 Standard Non-Marking Tire And Wheel Installation Ref. 0256334 Flotation Tire And Wheel Installation - 7.5 x 16 Ref. 0257156 Flotation Tire And Wheel Installation - 7 x 16 Ref.
202 Tire Options: 4
4520174 Black - 5.0 x 16 A/R 4520176 Non-Marking Standard A/R 4520183 Flotation - 7.5 x 16 A/R 4520191 Flotation - 7 x 16 A/R
FRAME WELDMENTS OPTIONS: Ref.
Note: To determine Power or Gravity Down refer to page A.
2360399 1532E (Power Down) (All Machines) 1 2360428 1532E (Gravity Down) (CE Spec) 1 2360468 1532E (Gravity Down) (Australian Spec) 1 2360399 1932E (Power Down) (All Machines) 1 2360428 1532E (Gravity Down) (CE Spec) 1 2360429 1932E (Gravity Down) (Australian Spec) 1 2360419 2033E (Power Down) (Australian Spec) 1 2360431 2033E (Gravity Down) (Australian Spec) 1 2360395 2033E (Power Down) (CE Spec) 1 2360431 2033E (Gravity Down) (CE Spec) 1 2360396 2046E (Power Down) (All Machines) 1 2360432 2046E (Gravity Down) (All Machines) 1 2360412 2646E (Power Down) (All Machines) 1 2360433 2646E (Gravity Down) (All Machines except Outdoor Spec) 1 2360437 2646E (Gravity Down) (Outdoor Spec) 1 2360397 2658E (Power Down) (All Machines) 1 2360434 2658E (Gravity Down) (All Machines) 1
301 0962017 Bushing 4
1-6 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-1. DRIVE AND STEERING INSTALLATION (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
S E
C
T
I O N
1
F
R
A
M
E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-7
SECTION 1 FRAME
24
10
23
22
9
52
19
18
8
15
14
27
28
54
12
7
6
5
11
4
3
2
1
55
17
51
25
54
16
53
S E
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M
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FIGURE 1-2. DRIVE MOTOR ASSEMBLIES - WHITE

1-8 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-2. DRIVE MOTOR ASSEMBLIES - WHITE
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
DRIVE MOTOR ASSEMBLY (STANDARD PARTS) Ref.
1 Kit Seal, Dust 1 2KitRing, Wire 1 3 Kit Shim, Back-Up 1 4 Kit Seal, High Pressure 1 5 Kit Shim, Back-Up 1 6 Kit Seal, Back-Up 1 7 Kit Seal, Shaft 1 8 Kit Seal, Housing 1
9 Kit Seal, Body 2 10 Kit Seal, End Cover 1 11 Kit Carrier, Seal 1 12 KIt Thrust Washer 1 13 Not Used 14 7016400 Bearing, Front Housing 1 15 7016401 Housing 1 16 7016402 Bearing, Rear Housing 1 17 7016403 Link, Drive 1 18 7016404 Manifold 1 19 7016405 Boot, Manifold 1
20 to 21 Not Used
22 Kit Plate, Balance 1 23 Kit Ball, Steel 4 24 7016413 Cover, End 1 25 Not Serviced Tag, Identification 1 26 Not Used 27 7016410 Shaft 1 28 7016411 Key 1
– – – – – – – – – –
2900665 Seal and Carrier Kit (Includes Kit P/N’s 7005896 and 1
7005897) 7005896 Seal Kit (Includes Items 1-10) 1 7005897 Carrier Kit (Includes Items 11 and 12) 1 7016408 Balance Plate Kit (Includes Items 22 and 23) 1
S E
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DRIVE MOTOR ASSEMBLY (VARIABLE PARTS) Ref. 3160207 1532E/1932E Ref. B 3160214 2033E Ref. B 3160208 2046E/2646E/2658E Ref. B
51 Spacer, Drive Link Options: 1
7016414 1532E/1932E 7016419 2033E 7016406 2046E/2646E/2658E
52 Rotor Assembly Options: 1
7016415 1532E/1932E 7016420 2033E 7016407 2046E/2646E/2658E
53 Bolt, Assembly Options: 6
7016416 1532E/1932E 7016409 2033E 7016409 2046E/2646E/2658E
54 Bearing, Thrust Options: 2
7005899 1532E/1932E 7016418 2033E 7005899 2046E/2646E/2658E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-9
SECTION 1 FRAME
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FIGURE 1-2. DRIVE MOTOR ASSEMBLIES - WHITE (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
55 Nut Options: 1
7016412 1532E/1932E 7016421 2033E 7016412 2046E/2646E/2658E
1-10 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-2. DRIVE MOTOR ASSEMBLIES - WHITE (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
S E
C
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I O N
1
F
R
A
M
E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-11
SECTION 1 FRAME
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FIGURE 1-3. DRIVE MOTOR ASSEMBLIES - EATON

1-12 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
.
FIGURE 1-3. DRIVE MOTOR ASSEMBLIES - EATON
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
DRIVE MOTOR ASSEMBLY (STANDARD PARTS) Ref.
1 7007892 Ring, Retaining 1 2 7007893 Bearing, Ball 1 3 7007894 Ring, Retaining 1 4 7007895 Ring, Retaining 1 5 7007896 Washer 1 6 7009919 Washer, Back-Up 1 7 7009920 Seal, Pressure 1 8 7007897 Housing 1
9 7007898 Shaft, Output 1 10 Not Used 11 7020300 Seal 2 12 Not Used 13 7020302 Cover, End 1
14 to 17 Not Used
18 7020312 Key 1 19 7009934 Nut 1 20 7020304 Poppet (Not Shown) 2
– – – – – – – – – –
7020305 Seal Kit 1
DRIVE MOTOR ASSEMBLY (VARIABLE PARTS) Ref. 3160219 1532E/1932E Ref. A 3160220 2033E Ref. A 3160221 2046E/2646E/2658E Ref. A
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51 Link, Drive Options: 1
7007899 1532E/1932E 7020306 2033E 7020308 2046E/2646E/2658E
52 Rotor Assembly 1
7020301 1532E/1932E 7020307 2033E 7020309 2046E/2646E/2658E
53 Bolt 6
7020303 1532E/1932E 7020310 2033E 7020310 2046E/2646E/2658E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-13
SECTION 1 FRAME
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1
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FIGURE 1-4. AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES)

1-14 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-4. AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
Note: To determine Power or Gravity Down refer to Page A.
BRAKE INSTALLATION (STANDARD PARTS) Ref.
1 2780215 Hub Assembly (See Items 101-113 for Breakdown) 2 2 Not Used 3 4845037 Cam, Brake 2 4 3430620 Pin, Clevis 2 5 4751600 Flatwasher 3/8" 2 6 3450504 Pin, Cotter (Prior to S/N 33691) 2
3450403 Pin, Cotter (S/N 33691 to Present) 2 7 3300255 Lugnut 5 8 4160137 Spring 2
BRAKE INSTALLATION (VARIABLE PARTS) Ref. 0256596 1532E/1932E Ref. B 0255614 2033E Ref. D 0255636 2046E/2646E Ref. D 0255637 2658E Ref. D
9 Link Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
3010112 2033E 2
10 Bar Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
0362510 2033E 1
11 Bolt 7/8"-9NC x 1 1/2" (Grade 8) Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
0682412 2033E 2
12 0100019 Loctite #271 A/R 13 Latch, Forklift Bar Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
2940097 2033E 1
14 Bolt 1/4"-20NC x 7/8" Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
0641407 2033E 1
15 Bolt 1"-8NC x 2 1/2" (Grade 8) Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
0682620 2033E 2
16 Locknut 1"-8NC (Grade 8) Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
3272605 2033E 2
17 3020017 Grease (S/N 33691 to Present) A/R 18 Decal - Forklift Area Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
1701508 2033E 2
19 3311405 Locknut 1/4"-20NC Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
3311405 2033E 2
20 Flatwasher 1/4" Options: A/R
Not Required 1532E/1932E/2046E/2646E/2658E 0
4751400 2033E 2
21 Rod, Brake Options: 2
3841274 1532E/1932E/2033E 3841280 2046E/2646E
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3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-15
SECTION 1 FRAME
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FIGURE 1-4. AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES) (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
22 Brake Cylinder Assembly Options (See Section 5 for 1
Breakdown): 1683362 1532E/1932E/2046E/2646E/2658E Prior to S/N 33691 1683499 1532E/1932E/2046E/2646E/2658E S/N 33691 to
Present
1683362 2033E
2780215 HUB ASSEMBLY Ref. B
101 7010649 Seal 1 102 7019695 Housing 1 103 7019696 Stud, Wheel 5 104 Not Used 105 7019697 Washer 1 106 7010641 Nut, Slotted 1 107 7010642 Pin, Cotter 1 108 7010648 Cap, Dust 1 109 7010650 Cone, Outer 1 110 7003903 Cup, Outer 1 111 7010651 Cup, Inner 1 112 7010647 Cone, Inner 1 113 1760165 Disc, Brake 1
ASSOCIATED FRAME COMPONENTS Ref.
201 Axle Weldment Options: 1
0280145 1532E/1932E/2033E 0280146 2046E/2646E 0280147 2658E
1-16 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-4. AXLE/BRAKE INSTALLATIONS (POWER DOWN MACHINES) (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
S E
C
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I O N
1
F
R
A
M
E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-17
SECTION 1 FRAME
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FIGURE 1-5. AXLE/BRAKE INSTALLATIONS (GRAVITY DOWN MACHINES)

1-18 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
.
FIGURE 1-5. AXLE/BRAKE INSTALLATIONS (GRAVITY DOWN MACHINES)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
Note: To determine Power or Gravity Down refer to Page A.
BRAKE INSTALLATION (STANDARD PARTS) Ref.
1 2780215 Hub Assembly (See Items 101-113 for Breakdown) 2 2 Not Used 3 4845037 Cam, Brake 2 4 3430620 Pin, Clevis 2 5 4711600 Flatwasher 3/8" Narrow 2 6 3450403 Pin, Cotter 2 7 1683557 Brake Cylinder Assembly (See Section 5 for Breakdown) 1 8 4160137 Spring 2 9 3300255 Lugnut 5
BRAKE INSTALLATIONS (VARIABLE PARTS) Ref. 0257183 1532E/1932E Ref. 3 0257184 2033E Ref. 3 0257185 2046E/2646E Ref. 2 0257186 2658E Ref. 2
51 Rod, Brake Options: 2
3841332 1532E/1932E/2033E 3841333 2046E/2646E 3841334 2658E
52 Spacer Options: A/R
Not Required 1532E/1932E/2033E Not Required 2046E/2646E/2658E Prior to S/N35949
4567265 2046E/2646E/2658E S/N35949 to Present
S E
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2780215 HUB ASSEMBLY Ref. B
101 7010649 Seal 1 102 7019695 Housing 1 103 7019696 Stud, Wheel 5 104 Not Used 105 7019697 Washer 1 106 7010641 Nut, Slotted 1 107 7010642 Pin, Cotter 1 108 7010648 Cap, Dust 1 109 7010646 Cone, Outer 1 110 7010650 Cup, Outer 1 111 7010651 Cup, Inner 1 112 7010647 Cone, Inner 1 113 1760165 Disc, Brake 1
ASSOCIATED FRAME COMPONENTS Ref.
201 Axle Weldment Options: 1
0280145 1532E/1932E/2033E 0280146 2046E/2646E 0280147 2658E
3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-19
SECTION 1 FRAME
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FIGURE 1-6. JLG POTHOLE PROTECTION SYSTEM INSTALLATION (POWER DOWN MACHINES)

1-20 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
.
FIGURE 1-6. JLG POTHOLE PROTECTION SYSTEM INSTALLATION (POWER DOWN MACHINES)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
Note: To determine Power or Gravity Down refer to Page A.
POTHOLE PROTECTION SYSTEM INSTALLATION Ref. (STANDARD PARTS)
1 Not Used 2 4844987 Pivot Weldment 1 3 3538809 Plate, Cam 2 4 3538808 Plate, Cam 2 5 Not Used 6 3860065 Roller 1 7 4160133 Spring, Torsion 1 8 0362484 Bar, Link 4
9 0362485 Bar, Actuator 4 10 4160141 Spring, Extension 1 11 Not Used 12 0630398 Eye-Bolt 1 13 0362483 Bar, Roller 4 14 0961997 Bearing, Flange 4 15 Not Used 16 0961994 Bearing, Spacer 12 17 0641612 Bolt - 3/8"-16NC x 1 1/2" 4 18 4761600 Lockwasher - 3/8" 4 19 3440828 Roll Pin - 1/4" x 1 3/4" 2 20 4711800 Flatwasher - 1/2" Narrow 1 21 3440418 Roll Pin - 1/8" x 1 1/8" 1 22 3951005 Setscrew - #10-24NC x 5/8" 2 23 0961995 Bearing, Flange 4 24 0642224 Bolt - 3/4" - 10NC x 3" 4 25 3312205 Locknut - 3/4"-10NC 4 26 0961996 Bearing, Flange 8 27 0641611 Bolt - 3/8"-16NC x 1 3/8" 8 28 0100011 Loctite - #242 A/R 29 Not Used 30 0641508 Bolt - 5/16"-18NC x 1" 2 31 3311505 Locknut - 5/16"-18NC 2 32 4712400 Flatwasher 7/8" Narrow 1 33 Not Used 34 3911028 Screw Machine - #10-24NC x 1 3/4" 4 35 4751000 Flatwasher - #10 4 36 3311005 Locknut - #10-24NC 4 37 0641622 Bolt 3/8"-16NC x 2 3/4" 4 38 3311605 Locknut - 3/8"-16NC 4 39 Not Used 40 1120481 Cap, End (S/N 24267 to Present Only) 4 41 4460662 Connector, Strain Relief 2 42 Not Used
43 3311501 Nut 5/16”-18NC 2
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3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-21
SECTION 1 FRAME
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FIGURE 1-6. JLG POTHOLE PROTECTION SYSTEM INSTALLATION (POWER DOWN MACHINES)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
POTHOLE PROTECTION SYSTEM INSTALLATIONS Ref. (VARIABLE PARTS)
0255724 1532E/1932E Ref. 7 0255516 2033E Ref. 11 0255638 2046E/2646E Ref. 11 0255639 2658E Ref. 11
51 Bar, Support Options: A/R
4845104 1532E/1932E Prior to S/N 24267 2 4845360 1532E/1932E Right Side S/N 24267 to Present 1 4845383 1532E/1932E Left Side S/N 24267 to Present 1 4845268 2033E Prior to S/N 24267 2 4845357 2033E S/N 24267 to Present 2 4845269 2046E/2646E Prior to S/N 24267 2 4845358 2046E/2646E S/N 24267 to Present 2 4845270 2658E Prior to S/N 24267 2 4845359 2658E S/N 24267 to Present 2
52 Spring, Extension Options: 2
4160134 1532E/1932E/2033E 4160146 2046E/2646E/2658E
53 Rod, Pivot Options: 1
3841308 1532E/1932E 3841266 2033E/2046E/2646E/2658E
54 Actuator Options: 1
4845319 1532E/1932E 4845077 2033E/2046E/2646E/2658E
55 Bar, Actuator Options: 4
0362511 Prior to S/N 31231 0362654 S/N 31231 to Present
56 Switch, Limit Options: 2 56A 4360397 Prior to S/N 31231 56B 4360401 S/N 31231 to Present
1-22 1532E/1932E/2033E/2046E/2646E/2658E 3120847
SECTION 1 FRAME
FIGURE 1-6. JLG POTHOLE PROTECTION SYSTEM INSTALLATION (POWER DOWN MACHINES)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
S E
C
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I O N
1
F
R
A
M
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3120847 1532E/1932E/2033E/2046E/2646E/2658E 1-23
SECTION 1 FRAME
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FIGURE 1-7. JLG POTHOLE PROTECTION SYSTEM INSTALLATION (GRAVITY DOWN MACHINES)

1-24 1532E/1932E/2033E/2046E/2646E/2658E 3120847
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