September 2016
Service and Repair Manual
Jib Boom Components
Part No. 1274592
Z-34/22 IC
27
3-2
Jib Boom Bell Crank
How t o R emove t he Jib Boom Bell Crank
How to Remove the Jib Boom Bell
Crank
Note: Perform this procedure with the boom in the
stowed position.
Note: When removing a hose assembly or fitting,
the O-ring (if equipped) on the fitting and/or hose
end must be replaced. All connections must be
torqued to specification during installation. Refer to
Specifications,
Hydraulic Hose and Fitting Torque
Specifications.
1
Remove the jib boom. Refer to Repair
Procedure,
How to Remove the Jib Boom.
2
Support and secure the jib boom bell crank to
an appropriate lifting device.
3
Remove the pin retaining fasteners from the
slave cylinder rod-end pivot pin. Do not
remove the pin.
4
Place a block of wood under the platform
leveling slave cylinder for support. Protect the
cylinder rod from damage.
5
Remove the pin retaining fasteners from the
jib boom bell crank at the extension boom.
Use a soft metal drift to remove the pin.
6
Use a soft metal drift to remove the slave
cylinder rod-end pivot pin.
7
Remove the jib boom bell crank from the
extension boom.
Crushing hazard. The jib boom
bellcrank may become
unbalanced and fall if it is not
properly supported when it is
removed from the machine.
3-3
Jib Boom Lift Cylinder
How t o R emove t he Jib Boom Lif t Cylinder
How to Remove the Jib Boom Lift
Cylinder
Note: Perform this procedure with the boom in the
stowed position.
Note: When removing a hose assembly or fitting,
the O-ring (if equipped) on the fitting and/or hose
end must be replaced. All connections must be
torqued to specification during installation. Refer to
Specifications,
Hydraulic Hose and Fitting Torque
Specifications.
1
Raise the jib boom slightly and place blocks
under the platform mounting weldment. Then
lower the jib boom until the platform is resting
on the blocks just enough to support the
platform.
Note: Do not rest the entire weight of the boom on
the blocks.
2
Tag, disconnect and plug the jib boom lift
cylinder hydraulic hoses. Cap the fittings on
the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
3
Remove the pin retaining fasteners from the
jib boom lift cylinder rod-end pivot pin. Do not
remove the pin.
Содержание Genie Z-34/22 IC
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Страница 118: ...September 2016 Service and Repair Manual 105 Electrical Schematic Diesel Models from serial number Z3413 9461 ANSI CSA ...
Страница 121: ...Service and Repair Manual September 2016 108 Electrical Schematic Diesel Models from serial number Z3413 9461 ANSI CSA ...
Страница 125: ...Service and Repair Manual September 2016 112 Ground Control Box Terminal Strip Wiring Diagram Diesel Models ANSI CSA ...
Страница 128: ...September 2016 Service and Repair Manual 115 Electrical Schematic Diesel Models from serial number Z3413 9461 CE AS ...
Страница 131: ...Service and Repair Manual September 2016 118 Electrical Schematic Diesel Models from serial number Z3413 9461 CE AS ...
Страница 135: ...Service and Repair Manual September 2016 122 Ground Control Box Terminal Strip Wiring Diagram Diesel Models CE AS ...
Страница 138: ...September 2016 Service and Repair Manual 125 GM 998 Engine Schematic ...
Страница 139: ...Service and Repair Manual September 2016 126 Z 34 22 IC Part No 1274592 GM 998 Engine Schematic ...
Страница 140: ...September 2016 Service and Repair Manual Part No 1274592 Z 34 22 IC 127 GM Engine Harness Diagram ...
Страница 141: ...Service and Repair Manual September 2016 128 GM Engine Harness Diagram ...
Страница 142: ...September 2016 Service and Repair Manual 129 Kubota D1105 Engine Schematic ...
Страница 143: ...Service and Repair Manual September 2016 130 Z 34 22 IC Part No 1274592 Kubota D1105 Engine Schematic ...
Страница 144: ...September 2016 Service and Repair Manual Part No 1274592 Z 34 22 IC 131 Perkins 403F 11 Engine Schematic ...
Страница 145: ...Service and Repair Manual September 2016 132 Perkins 403F 11 Engine Schematic ...
Страница 146: ...September 2016 Service and Repair Manual 133 Manifold and Limit Switch Wiring Diagram ...
Страница 147: ...Service and Repair Manual September 2016 134 Manifold and Limit Switch Wiring Diagram ...
Страница 148: ...September 2016 Service and Repair Manual 135 Hydraulic Schematic 2WD Models ...
Страница 149: ...Service and Repair Manual September 2016 136 Z 34 22 IC Part No 1274592 Hydraulic Schematic 2WD Models ...
Страница 150: ...September 2016 Service and Repair Manual Part No 1274592 Z 34 22 IC 137 Hydraulic Schematic 2WD Models ...
Страница 151: ...Service and Repair Manual September 2016 138 Hydraulic Schematic 2WD Models ...
Страница 152: ...September 2016 Service and Repair Manual 139 Hydraulic Schematic 4WD Models ...
Страница 153: ...Service and Repair Manual September 2016 140 Z 34 22 IC Part No 1274592 Hydraulic Schematic 4WD Models ...
Страница 154: ...September 2016 Service and Repair Manual Part No 1274592 Z 34 22 IC 141 Hydraulic Schematic 4WD Models ...
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