Disconnecting From Tractor - PRONAR T740 Manual

•
Disconnect clutch. Operation of auger conveyors in container must be short
enough so that grain from the collecting shaft does not reach the vertical
conveyor.
•
During unloading monitor working pressure of hydraulic clutch.
During unloading using the channel chute there is no need to unfold the vertical conveyor.
The load from the container shall pour directly to the reception hopper grating. In the event of
overload, sudden increase in pressure at clutch or drive fault, immediately disconnect
hydraulic clutch and then the tractor PTO drive.
Unloading using channel chute should be performed with the aid of another person, who was
standing at a safe distance shall observe whether all of the grain pours out of the chute.
Clutch should be started for a few seconds, because longer work of container conveyors
causes grain to reach vertical conveyor.
IMPORTANT!
In each case after changing tractor towing the trans-shipment trailer, or after a longer
period of not using the trailer it is essential to regulate the hydraulic clutch working
pressure. Do not start clutch without prior regulation.
DANGER
Ensure that during unloading nobody is in the vicinity of the danger zone. Keep a safe
distance from moving elements of trans-shipment trailer.
Do not stand directly below vertical conveyor.

4.8 DISCONNECTING FROM TRACTOR

Disconnecting trans-shipment trailer
•
Stop tractor, immobilise trailer with parking brake and if needed place wedges
under wheels,
•
Remove safety pin from support, release support.
•
Disconnect from the tractor all electrical system leads as well as hydraulic and
braking system conduits,
4.15