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Correct use
recommended to use the help of another
person to guide the tractor driver.
DANGER
When hitching/unhitching the trailer, there must be
nobody between the trailers. Be especially careful.
Person assisting in hitching the machines should
stand outside the area of danger and be visible to
the tractor driver at all times.
After completion of hitching check the security of the
hitching pin.
HITCH A SECOND TRAILER
• Before hitching the second trailer,
make sure the oil in the hydraulic
systems of both trailers can be mixed.
• Position the tractor with the first trailer
hitched directly in front of the second
trailer drawbar.
• Immobilise the second trailer with
parking brake.
• Remove the cotter pin (7) securing
the pin and take out the pin (6) of the
hitch in the first trailer.
If the trailer is equipped with
an automatic rear hitch, lift the
pin using the handle (2) - figure
(4.8).
• Adjust the height of the drawbar of
the second trailer in such a manner
as to enable coupling the machines.
• Reversing tractor, drive the rear hitch
of the first trailer onto the drawbar of
the second trailer.
For
an
make sure that the hitching op-
eration is completed and that
the drawbar eye of the second
trailer is secured.
• Insert drawbar pin and securing cotter
pin.
• Connect the brake, hydraulic lines
and electrical system wiring ac-
cording to the instruction provided in
section (4.6).
UNHTICH THE SECOND TRAILER
• Immobilise tractor and trailers with
parking brake.
• Turn off tractor engine. Ensure that
unauthorised persons do not have
access to the tractor cab.
• Disconnect
lines and electrical system wiring ac-
cording to the instructions provided in
section (4.7).
• Unlock the pin of the hitch of the first
trailer. Remove drawbar pin and drive
tractor away.
PRONAR T700M/1
Section 4
automatic
drawbar
the
brake,
hydraulic
H.3.11.623.08.1.EN
4.15
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