Wheel Changing; Hydraulic Oil System; Hydraulic Oil Tank - Goldacres G6 Crop Cruiser 2 Series Operator's Manual

Service – Lubrication & Maintenance
8
Recommended wheel nut torque tension is 320 ft/lb.

Wheel Changing

Changing of wheels should only be done
by an experienced person working with the
correct equipment.
To change a wheel:
• Ensure the Cruiser is on hard, flat level
ground and wheels are chocked at the
opposite end of lifting.
• Remove the isolator key and ignition
key.
• Ensure the boom is fully closed before
raising the machine off the ground.
When the tank is fully loaded each wheel supports a
weight up to approximately 5 tonnes.
Always ensure that the jack is designed to operate under
this pressure.
196
Chock opposite wheels of the Cruiser before lifting.
• Empty the spray tank if possible before
lifting the machine.
• Place a rated jack securely under the
jacking point, then gently raise the
machine until the weight is taken off
the wheel being changed.
Do not work under the machine when supported solely
by a jack.
Oil pressure gauge of the closed centre pump.

Hydraulic Oil System

The Hydraulic Oil System uses pressure filters
for maintaining oil cleanliness in every circuit.
Electronic filter blockage indicators monitor
filter health and valves include manual
overrides where possible.
Oil tank oil level (A) & G-Hub Temperature sensor (B).
(A)
(B)
Oil tank fill point.

Hydraulic Oil Tank

The Hydraulic Oil Tank is located under the
bonnet at the back of the engine and:
• All hydraulic systems operate from this
common hydraulic reservoir.
• The reservoir has a sight tube mounted
on the side. The oil level must always
be visible in top third of the tube.
• Optimal oil operating temperature
range is 50-70 degrees Celsius.
• Digital temperature and low oil level
sensors connect into the G-Hub
system for real time hydraulic oil
temperature and low oil level alarm.
• The visual oil level display window
includes a red float for quick oil level
checks.
• The gauge layout on top of tank shows
closed centre variable displacement
hydraulic pump pressure through the
cabin windscreen.
• The dedicated case drain return ports
are at front of tank.
GA8701177 REV 2 APRIL 2022