4
Machine description
4.5
Description of the net wrapping functionality
36
Bellima F 130
Original Operating Instructions 150000148_06_en
Coming from the storage compartment, the 2 twines are guided through twine guide eyes, twine
brake, and drive roll to the start unit.
For the "Mechanical tying start unit" version, tying via the operating cable is triggered. For the
"Hydraulic tying start unit" version, tying via the control unit in the tractor is triggered. The twine
is conveyed to the rotating round bale.
During the tying cycle, the driver guide the twine from the centre to the outside on the right- or
left-hand side. The twine is cut in the end or start position of the drivers.
Once the number of set twine layers is reached, the cutting unit is actuated and cuts the twines.
The tying cycle is finished.
4.5
Description of the net wrapping functionality
RPG000-020
When tying is started from the tractor, the deflection lever (1) is pulled to the right. Next, the
spring rail (5) travels up to a point in some distance above the setting screw (2). At the same
time, the wrapping material brake is released to allow for smooth retraction of the net at the start
of the tying cycle.
The deflection lever (1) moves the drive wheel (4) which presses the drive wheel (4) against the
friction wheel (3). This starts up the tying unit, guides the net to the round bale, and pulls it off
the round bale.
