4.13 WASHINGTHE SPRAYER

Thoroughly wash the machine after each treatment pumping clean water through the circuit and clean the suction and delivery filters.

Dirty equipment is very dangerous for the people and environment. Discharging the residues of washing in the environment without taking precautions is forbidden as this pollutes watercourses. Distribute the residues on the treated field.

5 HAND LANCES

When using hand lances bear in mind the following notes:

A

= Don’t direct the jet of liquid towards electric power lines or zones where

 

there is electrical current, houses or where people might pass.

 

= Don’t point the jet at people or animals.

 

The jet can cause serious injuries simply due to the mechanical force of the

 

liquid under pressure.

 

=Never block the spraying lever of the lance in an open position because if the lance falls it will be uncontrollable.

=At the end of work after you have stopped the pump, make sure that any residual pressure in the pipes under pressure has been drained to avoid unexpected jets when putting the lance away.

There are various types of lances; with a lever, mitra spray gun and pistol grip. For further information please refer to the handbook in the package.

The lever lance is controlled by opening lever A which, depending on how much it’s pressed, produces a conical spray or direct jet. The standard nozzle is Ø 1.5

The mitra spray gun can produce a direct jet or a conical spray and the type

B

of spray is selected by pushing lever B forwards or backwards. Use lever C to

C

open the jet. The standard nozzle is Ø 2.5

 

Replacement nozzles are available for all of the lances and the capacities are

 

indicated in the tables N° 4 e N° 5 ( 5bis for Master 55).

 

6

HOSE REEL

 

Available in the following sizes 20-50-100 , with mechanical, electrical and hydraulic rotation.

To use the system, consult the enclosed handbook as there are significant differences between each.

After work it is important to block the winding roller to stop the hose unwinding while you are moving the sprayer.

Anti-unwinding blocking knob.

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Unigreen 40, 50, 55, 20 manual Washingthe Sprayer, Hand Lances, Hose Reel
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20, 55, 40, 50 specifications

Unigreen is a prominent name in the agricultural machinery sector, specializing in high-performance sprayers designed for precision farming and crop protection. Among its range, the Unigreen 20, 40, 55, and 50 models stand out due to their innovative features and advanced technologies, making them ideal choices for farmers seeking efficiency and effectiveness in their spraying operations.

The Unigreen 20 is recognized for its compact design, making it an excellent choice for smaller farms or applications requiring maneuverability in tight spaces. It is equipped with a robust tank and a user-friendly control system that allows operators to monitor and adjust spraying settings on the fly, ensuring optimal application rates and minimizing waste.

Moving up the range, the Unigreen 40 model boasts a larger capacity tank, making it suitable for medium-sized operations. One of its main features is the advanced hydraulic suspension system, which ensures stability and uniform application even on uneven terrain. This model also integrates GPS technology, enabling precision mapping of fields to guarantee that every area receives the appropriate treatment.

The Unigreen 55 further expands on these capabilities with enhanced power and efficiency. It features a high-performance pump system that delivers consistent spraying pressure, allowing for a wider coverage area. The sprayer’s adjustable boom technology is designed to reduce drift and increase accuracy, which is essential in environmentally sensitive areas.

Lastly, the Unigreen 50 combines features from the preceding models and introduces cutting-edge automation. This model includes smart sensors that detect plant health, providing real-time feedback on the most effective solutions to apply. The sprayer is also compatible with precision agriculture technologies, such as variable rate application, which optimizes inputs based on specific field conditions.

Each model from Unigreen is constructed with durability in mind, utilizing high-quality materials to withstand the rigors of agricultural use. The user-centric designs ensure ease of operation and maintenance across the range. With options to suit various farming needs, the Unigreen 20, 40, 55, and 50 models exemplify the convergence of technology and practicality in modern agriculture, making them vital assets for farmers striving for sustainability and productivity in their operations.
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