JLG 4017PS Parts Manual User Manual
Page 411
SECTION 8 - HYDRAULIC CIRCUITS
31200722
4014PS,4017PS,33.7,37.6,37.7,3707PS,3706PS
409
FIGURE 8-20. AUXILIARY HYDRAULIC CIRCUIT
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
30
Ref
HOSE CARRIER ASSY, (See TILT AND TILT COMPENSATION
CYLINDER CIRCUIT for Breakdown)
40
1001144558
1
HOSE ASSY
101
0700817
2
HEX HD CAPSCREW
112
2110812
2
STRAIGHT FITTING
125
4811900
2
WASHER, 8mm
138
1001008805
2
SEAL
143
1001095650
Ref
LOCTITE 243
147
1001098123
1
COVER PLATE
148
1001098128
1
CLAMP
153
Ref
MAIN CONTROL VALVE, (See HYDRAULIC COMPONENTS
SECTION for Breakdown)
161
1001144899
1
HOSE ASSY
160
1001144904
1
HOSE ASSY
201
0700816
5
HEX HD CAPSCREW, M8x40, GR8.8
205
1320626
5
CLAMP ASSY
225
1001008922
2
SEAL
226
1001095650
AR
LOCTITE 243
229
1001118703
1
PIPE ASSY
230
1001118704
1
PIPE ASSY
233
1001118707
2
PIPE ASSY
314
1001144564
2
HOSE ASSY
1001146390
Ref
AUX VALVE INSTALLATION, (not available to order, see items 401
thru 412 for service)
B
401
2110610
2
ADAPTER, CONNECTOR, (includes o-ring)
402
2110810
2
ADAPTER, CONNECTOR, (includes o-ring)
403
2172108
2
ADAPTER, 90, (includes o-ring)
404
4031918
2
SOCKET HD CAPSCREW, M8X70, (torque to 12-14 Nm/8.85-10.32
lb-ft)
405
1001101042
1
QUICK DISCONNECT COUPLING, FEMALE
406
1001101041
1
QUICK DISCONNECT COUPLING, MALE
407
1001005262
2
HARD WASHER
408
1001005904
2
ELBOW
409
Ref
HYDRAULIC LOCK SWITCH, (See ELECTRICAL SECTION for
Breakdown)
411
1001095650
AR
LOCTITE 243
412
Ref
DIVERTER VALVE, (See HYDRAULIC COMPONENTS SECTION
for Breakdown)
1001145701
Ref
BOOM AUX INSTALLATION, (not available to order, see items 501
thru 509 for service)
B
501
0760810
2
HEX HD CAPSCREW, M8X20, GR8.8
502
2172108
2
ADAPTER, 90, (includes o-ring)
503
2172208
2
BULKHEAD NUT
504
5240800
2
HARDENED WASHER, 8mm
505
1001101042
1
QUICK DISCONNECT COUPLING, FEMALE
506
1001101041
1
QUICK DISCONNECT COUPLING, MALE
508
1001103640
2
ADAPTER, 45, (includes o-ring)
509
1001113075BL
1
BOOM AUX COUPLING BRACKET