Selection of holes in bracket
*Lower draw bar with slipping out end pieces
*Lower draw bar with CBM hooks
When prolonging an upper draw bar, it is
necessary to mind both joints to be unscrewed from
the tube of the draw bar to the same length.
NM13N056
The connection of upper draw bar to some of the holes
(a), (b) or (c) of bracket influences:
the sensitivity of hydraulic control. With connected draw
bar in a hole (a) the sensitivity of regulation is the greatest,
in (c) hole the smallest.
NM13N057
Lower draw bar of linkages are equipped with semi-
automatic protruding CBM end pieces. They enable
connecting of tools behind a tractor. After protruding
securing pegs (1) slip the end pieces out (2). Slipped-out
end pieces are attached to tightening pins of mounted
tools.
After connecting the mounted tools, release the arms of
hydraulics. By lowering them down and reverse travel of
a tractor, endpoints (2) are slid onto draw bars and
automatically are locked in working position by means of
locking pegs (1).
Always check the position of slipped-out end
ieces and lockin
pe
s, see fi
.
3
E459
Both lower (3) and upper (4) draw bars of linkage are
equipped with CBM hooks.
The tools must be first equipped with hanging CBM balls
(1) and with limiting draw bars set the distance between
lower draw bars of linkage (3).
When reversing and subsequently lifting a three-point
linkage, its lower draw bars (3) are connected to tools and
then upper draw bar (4) of three-point linkage is
connected by the driver from cab.
When disconnecting tools, unlock the hooks, by control
cable (2) heave upper draw bar (4) and by lowering three-
point linkage disconnect lower draw bar (3).
E460
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