12-7
Moving the Machine [Fitted with ‘860’ controls]
EN
3. To prolong the life of the track and prevent
avoidable damage to the track components,
wherever possible drive the machine with the
circular track drive gearbox in the position
shown in the diagrams.
4. This is particularly important if the machine is
being driven up an incline.
5. Do not manoeuvre the machine on a gradient
[fore and aft directions] steeper than 30°,
as damage may occur to the engine or the
machine.
6. The track drive gearbox is not tted in the same
position on all machines, relative to the other
parts of the machine.
7. Avoid manoeuvring the machine over extremely
uneven ground or damage may occur.
8. Control valves mounted on the engine and
beneath the feeder are NOT to be used to
manoeuvre the machine. They are for use by
Powerscreen® service engineers only.
9. Initial start up in cold weather may result in a
tendency to steer to the right whilst tracking
fast forward due to the hydraulic oil being cold.
Run the plant for about 10 minutes with the
conveyor and feeder running to warm the oil,
prior to manoeuvring the machine.
10. Stand well clear of the machine.
n DANGER
Stop the machine for 30 minutes after
tracking it continuously for 30 minutes, to
allow the components to cool down..
NEVER track the machine constantly
more than 30minutes without providing
adequate rest.