Removal and Replacement
!
WARNING
Raised loader arms can drop suddenly and cause serious
injury. Before working under raised loader arms, fit the
loader arm safety strut.
GEN 3-2
!
DANGER
Hydraulic Pressure
Hydraulic fluid at system pressure can injure you. Before
disconnecting or connecting hydraulic hoses, stop the
engine and operate the controls to release pressure
trapped in the hoses. Make sure the engine cannot be
started while the hoses are open.
INT-3-1-11/1
Removal
1 Park the machine on firm level ground, engage the
parking brake and set the transmission to neutral.
Lower the backhoe and loader end to the ground and
stop the engine.
2 Vent residual hydraulic pressure by operating the
controls back and forth several times.
3 Label and then remove hydraulic hoses A and B (see
note). Plug and cap all open ports to prevent loss of
fluid and ingress of dirt.
Note: When installing and removing hoses from the cooler, it
is essential to note that adaptor C must be held with a
spanner whilst installing or removing the hose. It may be
easier to remove the top hose connection once the cooler
has been removed from the machine (disconnect top hose at
connection D).
4 Loosen and remove cooler mounting bolts E (4 off) and
remove the cooler F.
Replacement
Replacement is a reversal of the removal sequence.
!
WARNING
Fine jets of hydraulic fluid at high pressure can
penetrate the skin. Do not use your fingers to check for
hydraulic fluid leaks. Do not put your face close to
suspected leaks. Hold a piece of cardboard close to
suspected leaks and then inspect the cardboard for
signs of hydraulic fluid. If hydraulic fluid penetrates your
skin, get medical help immediately.
INT-3-1-10/1
When installing and removing hoses from the cooler, it is
essential to note that adaptor C must be held with a
spanner whilst installing or removing the hose. Tighten hose
connections to a torque of 58 Nm (42 lbf ft).
95 - 1
Section E Hydraulics
9803/3280
Section E
95 - 1
Issue 1
Hydraulic Oil Cooler
C
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