Terex Genie Z-34/22 IC, Service And Repair Manual

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September 2016 Service and Repair Manual
Fuel and Hydraulic Tanks
Part No. 1274592 Z-34/22 IC 69
9-2
Hydraulic Tank
The primary functions of the hydraulic tank are to
cool, clean and deaereate the hydraulic fluid during
operation. It utilizes internal suction strainers for
the pump supply suction lines and has an external
return line filter.
How t o R emove t he Hydr aulic Tank
How to Remove the Hydraulic
Tank
Component damage hazard. The
work area and surfaces where
this procedure will be performed
must be clean and free of debris
that could get into the hydraulic
system and cause severe
component damage. Dealer
service is recommended.
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 Place a suitable container under the hydraulic
tank. Refer to Specifications,
Machine
Specifications .
2 Remove the drain plug from the hydraulic tank
and completely drain the tank into a container
of suitable capacity. Refer to Specifications,
Machine Specifications
.
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 Tag, disconnect and plug the hoses from the
return filter. Cap the fittings on the return filter.
4 Tag, disconnect and plug the suction hoses
from the bottom of the tank. Cap the fittings.
5 Remove the fasteners from the hydraulic tank
hold down straps. Remove the straps.
6 Remove the turntable cover using a suitable
lifting device.
7 Support and secure the hydraulic tank to a
suitable lifting device. Remove the hydraulic
tank from the machine.
Crushing hazard. The hydraulic
tank could become unbalanced
and fall if not properly supported
when removed from the
machine.