Connecting An External Hydraulic Motor To The Auxiliary Hydraulics; Front Linkage; Using The Front Linkage Connected To The Rear Valves - Valtra T144 Operator's Manual

3.14.3.3

Connecting an external hydraulic motor to the auxiliary hydraulics

You can attach a hydraulic motor to the tractor auxiliary hydraulics. The motor
can be rotated in one or both directions.
• To rotate the hydraulic motor in only one direction, attach the return coupling
to the tractor return coupling.
NOTE:
If the hydraulic motor has been connected to the (–) port, you can stop the
motor in a smoother way by setting the valve to the floating position.
• To rotate the hydraulic motor in both directions when you are attaching the
couplings to both (+) and (-) ports, mount the separate shock valves to the
hydraulic motor if they are not already standards in the hydraulic motor.
NOTE: Pay attention to the transmission and hydraulics oil temperature, because
high temperatures can shorten the oil life time or damage the hydraulic pump or
the hydraulic motor. You can follow the transmission and hydraulics oil
temperature on the instrument panel display. Stop the engine if the maximum
temperature is reached.
3.15

Front linkage

3.15.1

Using the front linkage connected to the rear valves

IMPORTANT: You have to detach the front loader before using the front linkage.
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3. Operation