Zetor Proxima GP 80, Руководство оператора, Страница: 103 / 176

Height adjustment of the lifting draw-bars
Fixed and free position of the lower hydraulic draw-bars
Limiting draw-bars
Lifting pull rod see fig. (A):
Perform adjustment by turning of the eye (1) after
disconnection of the upper end of the lifting pull rod.
Lifting pull rod see fig. (B):
Pull out the arm cross (2) in direction of the arrow and
perform adjustment by turning of the arm cross.
According to equipment of the tractor both pull rods can
be arranged as shown on fig. (B)
E453a
Fixed position of the lower hydraulic draw-bars (A):
The pin head (1) and washer (2) are installed horizontally.
Free position of the lower hydraulic draw-bars (B):
The pin head (1) and washer (2) are installed vertically.
The free position enables free connection of the tractor
and implement. In this case both the draw-bar ends may
move freely against each other as regards their height.
E454
The limiting draw-bars - stabilizers (1) limit or completely
prevent lateral swinging of the lower draw-bars. The
adjustment of the left and right limiting 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.
E455
HITCHES
102