ATOMIZZATORE POWER MULTIROW 2020
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ATOMIZZATORE POWER MULTIROW 2020 The VMA of S. Maria della Versa (PV), already leader in the market of pneumatic sprayers, is proud to present its most recent creation, namely the POWER MULTIROW 2020, an articulated sprayer that introduces an important series of technical innovations, to increase the versatility of use of the machine and make the phytosanitary treatment even more effective and more environmentally friendly. The innovations The innovative POWER MULTIROW 2020 atomizer offers the typical advantages of the pneumatic spray models of the mixture (also known as "low volume"), that offers excellent vegetation coverage (using reduced quantities of water) and at the same time a remarkable capacity to penetrate into vegetated foliage of high density and thickness. At the same time, however, it also allows to limit the drift effect, i.e. the dispersion of the droplets sprayed over the treated vegetation. The main objectives of the VMA designers have been the optimization of the distribution (with particular attention to the versatility of use), the reduction of the drift and the maximum simplicity and speed in the configuration of the machine, in order to be able to perform both low or medium volume treatments, which high volume ferti-irrigations. The machine has 3 columns, each equipped with 16 air outlet nozzles (8 for each row wall) with individual control for interrupting the flow), for precise and targeted treatments with a reduced air volume, minimizing thus drift. The individual columns are obviously adjustable, to adapt to the easier transit in inter-row lines between 2 and 3 m wide MULTIROW 2020|V.M.A srl Via F. Crispi 184 – 27047 S. Maria della Versa (PV) info@vmaatomizzatori.it

A patented facilitating device has also been added to the tested mechanism for the hydraulic movement of the extendable arms, consisting of hinged metal sleeves and rollers that facilitate the sliding of the pipes, in order to speed up the opening and closing of the columns Manicotto superiore Manicotto inferiore Thanks to a particularly careful study of its architecture, and despite the high useful working width, the atomizer has a steering angle of 220 °, all to the advantage of agile maneuvers even in narrow headlands. Thanks to its particular three-column configuration, the POWER...

Mobile bulkhead The POWER MULTIROW has a hydraulically movable bulkhead, which divides the intake section of the fan, thereby adjusting the air flow to the actual need for the treatment, avoiding harmful excesses that would entail an increase in both the dispersed product beyond the target that of the tractor's diesel consumption. The new centrifugal fan in steel sheet Ø 570 mm ensures first-rate performance, thanks also to the oversized 825x250x500 mm casing and Ø 200 mm ducts. This allows the POWER MULTIROW to move an air volume that can reach 22,000 m³ / h at extremely high speeds....

Pneumatic and mechanical pulverization A further significant added value of the POWER MULTIROW is to be equipped at the same time with both the innovative pneumatic spraying system of the liquid vein and the more traditional mechanical spraying system. With the pneumatic solution, it is possible to achieve a very high atomization of the liquid vein, for which 90% of the droplets have an average diameter of about 80 μm, to guarantee a coverage (with the same vegetated surface) similar to that of traditional machines , but with far less water. Precisely for this reason, pneumatic spraying...

Description The electrostatic generator for VMA atomizer consists of a single board made with modern SMD technologies through automatic processes, in order to guarantee maximum reliability and repeatability. The card is resined to allow high operating voltages in small spaces.The circuit consists of an intermediate voltage booster generator connected to a voltage multiplier that brings the output voltage to 18kV. The circuit is equipped with the following hardware protections: • reversing the power supply polarity: it is possible to reverse the power supply polarity without damaging the...

Basic standard Equipment with: To ensure maximum reliability over time, VMA has always used only first-rate materials and devices for the realization of its products. The POWER MULTIROW 2020 sprayer includes for example the following features, already included in the standard equipment: - hot galvanized steel frame treated with high adhesion bottom, metallic paint and transparent protective; ventral and lateral bumpers, also in steel; hubs adjustable in height; main tank with a capacity of 1000/2000 lt, made of high density polyethylene complete with mixer of the phytoiatric product, level...