Goldacres Crop Cruiser G6 Operator's Manual page 136

Hydraulics
Electric Over Hydraulic Controls
The boom and fill pump functions are controlled by
electric over hydraulics solenoids. These solenoids
are energised by functions on the joystick/console in
the cabin and switches on the EZ control station.
The boom functions are controlled by the solenoid
block mounted at the top of the boom centre
section. This hydraulic block is plumbed as an open
centre circuit. The oil from the priority valve flows
through the block continuously. When a hydraulic
function is activated the unloader solenoid closes
providing flow and pressure to the function on
demand. There is a gauge mounted at the left end of
the block for diagnosis.
PORT DESCRIPTION
P Pressure supply
T Return to reservoir
A & B Bi-fold and tilt cylinder connections
L1 & L2 Lift cylinders & yaw charge circuit
132 - Chapter 10 - Lubrication & Maintenance G4.7, G5, G6 Crop Cruiser Operator's Manual MY19 - REV 0
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