23
HITCHES
E461 H462 E463
∗FRONT 3-POINT HITCH
It is designed for hitching of front-carried
agricultural machines and implement
acc. to ISO 8759-2.
When transporting a carried im-
plement it is always necessary to
lock the hitch in its lifted position
using hydraulic valves that are
installed on the left side of the
tractor, above the front axle.
This hydraulic locking is recommended
even in case that no implement is
hitched in the 3-point hitch.
CONTROL OF FRONT 3-POINT HITCH
The hitch is equipped with two single-
acting hydraulic cylinders supplied with oil
from the additional distributor of hydraulic
pressure. Lifting and lowering is carried out
by the lever (1) of the additional distributor
controller.
position 6
lifting
position 5
lowering
position N
locking of the hitch
ADJUSTMENT OF LIFTING SPEED OF
THE FRONT 3-POINT HITCH
Before you start any work with the im-
plement hitched on the front 3-point
hitch, it is recommended to adjust the
throttling valve (3) so that the time that is
necessary for lowering of the implement
from the highest to the lowest position is
1 to 1.5 second. Turning of the valve
body to the left (in direction of the arrow)
increases speed of lowering. When ad-
justing the speed, the levers of valves of
the front hitch shall be in horizontal posi-
tions.
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