JLG 4017PS Parts Manual User Manual
Page 47

SECTION 2 - BOOM
31200722
4014PS,4017PS,33.7,37.6,37.7,3707PS,3706PS
45
FIGURE 2-3. BOOM INSTALLATION
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
1001138215
Ref
BOOM INSTALLATION, (not available to order, see items 1, 2 & 11
for service)
C
1001138216
Ref
BOOM INSTALLATION, (if equipped for platform), (not available to
order, see items 1, 2 & 11 for service)
C
1
Ref
LIFT CYLINDER AND HARDWARE, (See HYDRAULIC
COMPONENTS SECTION for Breakdown)
2
Ref
LIFT CYLINDER HYDRAULIC COMPONENTS, (See HYDRAULIC
CIRCUITS SECTION for Breakdown)
11
1001142051
1
BOOM ASSEMBLY, (includes items 101 thru 142)
D
11
1001142052
1
BOOM ASSEMBLY, (if equipped for platform), (includes items 101
thru 134, 136 thru 142, 236 & 237)
D
101
0100011
AR
LOCTITE 242
102
0100081
AR
LOCTITE 454
106
Ref
BOOM HYDRAULIC COMPONENTS, (See HYDRAULIC
CIRCUITS SECTION for Breakdown)
107
0761218
2
HEX HD CAPSCREW, M12X50, GR8.8, (torque to 97 Nm/72 lb-
ft)
111
3291207
2
HEX NUT, M12X1.75
112
3340941
1
PAD
113
Ref
EXTEND CHAINS, (See EXTEND CHAINS for Breakdown)
122
4740532
2
WASHER, 12mm
129
Ref
FIRST BOOM SECTION, (See FIRST BOOM SECTION for
Breakdown)
131
Ref
SECOND BOOM SECTION, (See SECOND BOOM SECTION
for Breakdown)
132
Ref
THIRD BOOM SECTION, (See THIRD BOOM SECTION for
Breakdown)
135
1001115943
2
PLUG, (not equipped for platform)
136
1001117980
1
SEAL
137
1001117996
1
PLATE
138
Ref
FOURTH BOOM SECTION, (See FOURTH BOOM SECTION for
Breakdown)
139
Ref
EXTEND/RETRACT CYLINDER AND HARDWARE, (See
HYDRAULIC COMPONENTS SECTION for Breakdown)
142
Ref
RETRACT CHAINS, (not shown), (See RETRACT CHAINS for
Breakdown)
236
Ref
BOOM EXTENSION HARNESS, (See ELECTRICAL SECTION
for Breakdown)
237
1001117746
1
PROXIMITY SENSOR HARNESS, (if equipped for platform)
237
80374114
1
CONNECTOR
237
1001104497
1
TERMINAL
237
1001116698
1
SEAL PLUG
302
0760808
2
HEX HD CAPSCREW, M8X16, GR8.8, (torque to 28 Nm/21 lb-ft)
307
4811900
2
WASHER, 8mm
315
1001095650
AR
LOCTITE 243
317
1001141772
1
COVER
403
0712032
1
HEX HD CAPSCREW, M20X150, GR10.9, (torque to 300 Nm/221
lb-ft)
424
3332015
1
HEX NUT, M20X2.5
463
1001111830
AR
SHIM, 1.0
464
1001111831
AR
SHIM, 0.5
471
1001131165
1
PIN
501
1001090150
2
BUSHING