FIG.4
Attacco alla Trattrice
M x s < 0,2 T x i + Z x (d + i)
i = interasse ruote trattrice
d = distanza dell’asse anteriore dalle zavorre s = sbalzo dall’asse posteriore della macchina operatrice
T = massa della trattrice + operatore (75 kg) Z = massa della zavorra
M = massa della macchina operatrice
4.4TRACTOR COUPLING
The tractor must have 1”3/8 ASAE DIN 9611/A
Check this by consulting the table of allowed fittings N° 17a (pages 34).
WARNING: make sure there are no persons or things near the atomiser before starting the machine and while you are using it.
4.4.1 THREE-POINT COUPLING
a)We recommend carefully checking that the tractor is suitable for supporting the weight of the fully loaded sprayer safely.
The total weight of the sprayer with all of its accessories and fittings is indicated on the nameplate in FIG. 2 and also (in the version with the maximum fittings allowed) in tables N° 17a (pages 34).
For verification use the formula shown here.
b)Check the diameter of the elevator coupling pins. If necessary position the double diameter pins correctly; there are also appropriate adapter bushes available.
c)Adjust the length of the third point
d)Check for the presence of the safety pins that stop the arms of the tractor jumping off the connecting pins.
4.4.5 HYDRAULIC CONNECTION TO THE DISTRIBUTORS
Machines that need a hydraulic connection to drive the movements of the cannon are equipped with 1/2",
-do so only with the engine turned off;
-lower any tools connected to the elevator of the tractor;
-carefully clean the two parts that will be coupled
Warning: the hydraulic cylinders used are the “Double Effect” type. Consult the use and maintenance manual of the tractor.
10unigreen