Tadano GR-700N, Service Manual

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Z-10
IWZ02-6160E01
WZ02-6161E
Electric Parts Location Diagram (Upper)
3. Slewing table, boom
Z-10 Z-10
8
343-546-82000
Detail of wiring connection in cylinder
Pressure sensor (elevating cylinder, boom lowering): CN585
Tightening torque: 25 - 30 N·m {255 - 306 kgf·cm} {18.4 - 22.1 ft·lbf}
(Phase A): CN527
(Phase B): CN528
Aux. wire rope
length detection
Aux. wire rope
length detection
GND
(SL) CN120
(SL) CN121
(SL) CN162
(SL) CN161
Left slewing proportional reducing valve
Slewing relief
proportional reducing valve
Slewing free/lock selection solenoid
Right slewing proportional reducing valve
Boom retracting detection: CN535
Jib tilt raising detection: CN538
Boom extending detection: CN534
Jib tilt lowering detection: CN539
Jib tilt lowering/boom extending selection solenoid
(SL) CN141
Jib tilt raising/boom retracting selection solenoid
(SL) CN142
(SL) CN190
(SL) CN191
Jib side up/down selection solenoid (stowing)
Jib side up/down selection solenoid (mounting)
Slewing brake solenoid
Remote control pressure vent solenoid
Harness (Slewing table, left)
To Cylinder
(SL) CN260
Winch high-speed hoisting down selection (aux.)
Winch high-speed hoisting down selection (main)
(SL) CN261
2nd-3rd boom section
telescoping correction
solenoid
(SL)CN231 Top cylinder solenoid
(SL) CN230
Detail C
View E
(SL) CN160
(SL) CN102
Pressure sensor (elevating cylinder, boom raising) (marked with white tape): CN584
Tightening torque: 25 - 30 N·m {255 - 306 kgf·cm} {18.4 - 22.1 ft·lbf}
View F
Condenser (washer motor)
Washer motor (front)
Washer motor (roof)
Air pressure detector
CN837
CN850
CN849
CN583
Steering filter clogging detection switch
CN1052
Jib lock pin detection switch
Jib connection pin detection switch
CN573
CN572
(Phase B): CN526
(Phase A): CN525
Joint connector to “crane”
GND
Boom length and angle detector: CN576
Cord reel (boom length detector): CN858
Cord reel for jib: CN579
Connect to the side marked with yellow tape.
(for preventing mis-connection to CN576.)
Harness (Slewing table, right)
Main wire rope
length detection
Main wire rope
length detection
GND
GND
Joint connector
Harness (Boom)
Working lamp
Cord reel for jib
CN853
CN961,CN993
CN887, CN889, CN890, CN891, CN893
CN894, CN921, CN1206, CN1331
(SL) CN055
(SL) CN060
Over-front detection switch
Air solenoid valve (aux. brake)
Air solenoid valve (air horn)
Working lamp
Speaker (Option)
CN854
CN852
CN521
CN930
Slewing warning lamp (left)
CN847
Slewing warning lamp (right)
CN848
(SL) CN125
(SL) CN100
(SL) CN124
Pressure sensor (main pressure)
Left slewing detection
Aux. winch hoisting down detection: CN547
Right slewing detection
Aux. winch hoisting up detection: CN533
Main winch hoisting down detection: CN546
Main winch hoisting up detection: CN532
AML vent solenoid
Boom lowering detection: CN537
Boom raising detection: CN536
Boom lowering proportional reducing valve
Boom raising proportional reducing valve
CN581
CN540
(SL) CN127
Boom retracting proportional reducing valve
CN541
Slip ring wiring
For upper wiring
F
E
C
Air conditioner harness