Zetor PROXIMA POWER Z90 2012, Operator'S Manual

Page: 126 / 222

125
HITCHES
E459 E460 X901

LOWER DRAW-BARS WITH
EXTENSIBLE END PIECES
The lower draw-bars of the hitch are
equipped with semi-automatic extensible
CBM end pieces. They facilitate attaching of
implements to the tractor. After removing of
securing pegs (1) extend the end pieces (2).
The extended end pieces are attached to the
fixing pins of the carried implement.
After attaching the carried implement release
the hydraulic arms. As the result of lowering
and tractor reversing the end pieces (2) will
slide into the draw-bars and will be automati-
cally secured in the working position by the
securing pegs (1).
Always check the position of the
extensible end pieces and the
securing pegs, see fig. (3).

LOWER DRAW-BARS WITH CBM
HOOKS
The lower (3) and upper (4) draw-bars of
the hitch are equipped with CBM hooks.
First, suspension CBM balls (1) must be fit-
ted to the implement and the limiting draw-
bars must be used to set the distance be-
tween the lower draw-bars of the hitch (3).
After reversing and subsequent lifting of
the three-point hitch its lower draw-bars (3)
are connected to the implement and then
the driver connected the upper draw-bar
(4) of the three-point hitch from the cab.
When disconnecting the implement release
the hooks, with the control wires (2) lift the
upper draw-bar (4) and by lowering the t
here-point hitch disconnect the lower draw-
bars (3).
SECURING THE LOWER DRAW-BARS
WITH CBM HOOKS
For especially demanding working
positions (aggregation with heavy
machines on slopes or aggre-
gation with machines overhanging
to one side) we recommend you
to securely lock the lower draw-
bar hook by inserting an M8 screw
in the opening (S) and locking it
with a nut.