HOW
TO
DISPLACE THE DRAWBAR
BNG230 ONLY
Hitch points for drawbar in central position
Remove
the
mashine frotn
the tractor.
Hitch points for drawbar shifted
STOP TRACTOR ENGTNE
DISCONNECT TRACTOR P.T.O.
TAKE THE KEY
OFF
THE DASHBOARD
MAKE SURE ALL MOVING PARTS
ARE
IDLE
AD
J
USTMENT
TO
PTO
SPEED
ONLY
machine:
BNG 270
\
B
e
BNG 310.
Remove the guard.
Loosen the fastening
screws
of
the transmission
(sec
pag.22),
remove
the
belts.
Loosen
the
bolts
of
the connection
,
remove
pulley.
Reassemble
the pulley change their position, tightening the locking bolts
of
the connection
Reassemble
the
belts
and put them in tension, chccking the parallelism
of
the
pulley.
See
also pag. 22
Reassemble the guard.
Pulley position necessary
if P.T.O. rotates at
540 rpm
Pulley position necessary
if
P.T.O.
rotates at
1000 rpm
Torque
25.5 Nm
