JLG 4017PS Parts Manual User Manual
Page 75
SECTION 2 - BOOM
31200722
4014PS,4017PS,33.7,37.6,37.7,3707PS,3706PS
73
FIGURE 2-16. RETRACT CHAINS
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
13
3423116
6
PIN
17
3760489
10
RETAINING RING
45
1260392
2
CHAIN
47
1260394
1
CHAIN
106
1360276
2
CLEVIS
110
3423110
2
PIN
111
3760488
4
RETAINING RING
126
1001095650
AR
LOCTITE 243
202
0440296
2
BUSHING
211
1360276
1
CLEVIS
214
2160018
2
GREASE FITTING
216
3423110
1
PIN
217
3423117
2
PIN
220
3580336
2
PULLEY
221
3760488
2
RETAINING RING
222
3960585
4
SEAL
234
4220215
2
PLATE
240
4740535
4
WASHER
246
8008055
4
BUTTON HD CAPSCREW, M12X20
302
0440296
1
BUSHING
308
0761210
2
HEX HD CAPSCREW, M12X20, GR8.8, (torque to 97 Nm/72 lb-ft)
313
1360278
2
CLEVIS
315
2160018
1
GREASE FITTING
316
3292001
4
HEX NUT, M20X2.5
317
3423117
1
PIN
321
3580336
1
PULLEY
323
3960585
2
SEAL
330
4220215
1
PLATE
334
4740535
2
WASHER
406
1360282
1
CLEVIS
407
3292001
2
HEX NUT, M20X2.5
501
Ref
FIRST BOOM SECTION, (See FIRST BOOM SECTION for
Breakdown)
502
Ref
SECOND BOOM SECTION, (See SECOND BOOM SECTION for
Breakdown)
503
Ref
THIRD BOOM SECTION, (See THIRD BOOM SECTION for
Breakdown)
504
Ref
FOURTH BOOM SECTION, (See FOURTH BOOM SECTION for
Breakdown)