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 power-takeoff that runs at 550 rpm. It must have a 3-point elevator suitable for safely supporting the weight of the atomiser.

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.

Non-observance can result in a very dangerous situation as the tractor will lose steering sensitivity and can tip over when driving uphill or over bumps.

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 tie-rod correctly so the sprayer is perfectly vertical in normal working position.

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", “Push-Pull”, quick-fit male couplings. You can connect the pipes by simply pushing them in, making sure you:

-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

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Unigreen P300, P600, P500, P400 manual Tractor Coupling, THREE-POINT Coupling, For verification use the formula shown here

P400, P300, P500, P600 specifications

Unigreen is a leading manufacturer in the agricultural machinery sector, known for its innovative solutions that meet the growing demands of modern farming. Among its impressive lineup, the Unigreen P400, P300, P600, and P500 series have garnered attention for their advanced features, cutting-edge technologies, and exceptional performance.

The Unigreen P400 is a versatile sprayer suitable for medium to large-sized farms. One of its key features is the high-capacity tank that minimizes the need for frequent refills, allowing farmers to cover substantial areas in a single pass. The sprayer is equipped with advanced precision technology that ensures uniform application of chemicals, which is crucial for maximizing crop yield while minimizing waste.

On the other hand, the Unigreen P300 is designed for smaller operations but does not compromise on performance. It boasts a compact design that makes it easy to maneuver in tight spaces. Its lightweight construction facilitates transport, and it incorporates user-friendly controls that enhance the operational experience for farmers. The P300's efficient spraying system reduces drift, ensuring that chemicals are applied exactly where needed, thus protecting the surrounding environment.

Moving onto the P600 model, this sprayer is engineered for large-scale agricultural operations. It features an extensive range of customizable options that cater to specific farming needs. The P600's robust build is complemented by powerful engines that ensure reliability even in demanding conditions. Additionally, it incorporates state-of-the-art GPS and automated guidance systems, allowing for precise inter-row spraying and reducing overlap—this significantly improves efficiency and decreases operational costs.

Lastly, the Unigreen P500 bridges the gap between the P400 and P600, offering advanced technology in a slightly smaller package. One of its standout characteristics is the innovative boom design that provides exceptional stability in various terrains. The sprayer includes advanced monitoring systems that track performance metrics in real-time, enabling farmers to make informed decisions while in the field.

Overall, the Unigreen P series sprayers are distinguished by their user-centric designs, technological advancements, and high-performance capabilities. Their commitment to sustainability and efficiency makes them an excellent investment for progressive farming operations looking to enhance productivity and optimize resource use. Unigreen continues to innovate, ensuring that their products remain at the forefront of agricultural technology.