Height Adjustment Of The Lifting Draw-Bars; Fixed And Free Position Of The Lower Hydraulic Draw-Bars; Limiting Draw-Bars - Zetor PROXIMA POWER Z90 2012 Operator's Manual

HEIGHT ADJUSTMENT OF THE
LIFTING DRAW-BARS
Lifting draw-bar - see fig. (A):
After disconnecting the upper end of the
lifting draw-bar from the pin of the hydrau-
lic arm make the adjustment by turning
the lug (1).
Lifting draw-bar - see fig. (B):
Extend the handle (2) in the arrow direc-
tion
and make the adjustment by turning the
handle.
Depending on the equipment of the trac-
tor both the draw-bars may be designed
as in fig. (B).
HITCHES
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FIXED AND FREE POSITION OF THE
LOWER HYDRAULIC DRAW-BARS
Fixed position of the lower hydraulic
draw-bars (A):
The pin head (1) and washer (2) are in-
stalled horizontally.
Free position of the lower hydraulic
draw-bars (B):
The pin head (1) and washer (2) are in-
stalled vertically.
The free position enables free connec-
tion of the tractor and implement. In this
case both the draw-bar ends may move
freely against each other as regards their
height.
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E454

LIMITING DRAW-BARS

The limiting draw-bars enable lateral
swinging of the lower draw-bars.
The adjustment of the left and right limit-
ing draw-bar is performed by turning of
the draw-bar pipe, see arrow.
Both the limiting draw-bars must
always be installed on the tractor.
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