Operation Of Side Wall Pull-Off Mechanism - PRONAR PT610 Operator's Manual

Pronar PT610
unload. Therefore, proceed cautiously and patiently. Careless operation of trailer may pose a
danger to operators and bystanders can also cause damage to the machine.
DANGER
When closing the rear chute gate or the walls take particular care to avoid crushing
fingers.
Ensure that during unloading nobody is near tipped load box or load material pouring out.
Tipping may only be performed when trailer is hitched to tractor.
Bulk materials loaded in excess of 1 m can be unloaded by tipping the load box to the rear
only.
Do NOT jerk the trailer forwards if load is bulky or reluctant to pour and does not unload.
Do NOT tip load box in strong gusty winds conditions.
Do NOT move off or drive when load box is raised.

4.7 OPERATION OF SIDE WALL PULL-OFF MECHANISM

As standard, the trailer is equipped with side pull-off mechanism. Individual components are
amounted to a front and side walls. Mechanism is designed to provide support for closing or
opening of side walls. The force which is used for these operations is much smaller than the
one to be used in trailers not equipped with this mechanism.
Opening of side wall (downwards)
Make certain that lower hinges of side wall are properly locked.
Open the locks (6) located on the front wall and the rear stake, and remove
the locking linchpins from the mounting lugs securing the upper wall extension
to the side wall.
Open the wall downwards. Exercise particular caution.
Opening of side walls by titling (upwards)
Make sure that the wall and wall extension locks are closed and secured.
Remove the side pull-off mechanism which is to be opened.
take out cotter pin (4), remove washers (3),
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SECTION 4