Front Outlets Of External Hydraulic Circuit - Standard Version Of The Tractor; Front Outlets Of External Hydraulic Circuit - Tractor With Auxiliary Switchboard For Front Hydraulic Circuits - Zetor FORTERRA HD Series Operator's Manual

Front outlets of external hydraulic circuit - standard version of the tractor

Front outlets of external circuit are located on the panel in the front part of the tractor. Quick couplers (A) and
(B) are pressurized; quick-coupler (0) is directly connected with the area of final house driving and is aimed
at returning oil from external hydraulic devices.
Front outlets of external hydraulic circuit are controlled by the control(III)
By moving the control from (N) position to the front, there is a gradual growth of pressurized oil flow to the
quick coupler (A), the quick coupler (B) is connected with waste.
By moving the control from (N) position backward, there is a gradual growth in the flow of pressurized oil to
the quick coupler (B), quick coupler (A) is connected with waste.
Floating position function, stable oil flow with adjustable flow capacity and time limit setting as well as the
possibility to switch to the mode of controlling external hydraulic circuits with the joystick is preserved.
Front outlets of external hydraulic circuit - tractor with auxiliary switchboard for front hydraulic
circuits
Front outlets of external hydraulic circuit are controlled by a joystick (1), a complete number of quick couplers
is on the rear panel.
In this case the controls (III) and (IV) cannot be switched to joystick control mode.
Engagement of auxiliary switchboard for front hydraulic circuits is done by switching the switch (2), which is
equipped with a catch against undesired pressing.
Switch switching (2) is not signalized. The buttons on the upper part of the joystick (1) are not
functional.
By moving the joystick in the direction of the position (A), there is a gradual growth in flow of pressurized oil
to a quick coupler (A), a quick coupler (B) is connected with waste.
By moving the joystick in the direction to position (B), there is a gradual growth in the flow of pressurized oil
to the quick coupler (B), the quick coupler (A) is connected with waste.
Floating position and constant oil flow function is preserved in locked positions.
HYDRAULIC SYSTEM
FHD14N074
FHD14N075
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