ARAG Precision - Bargam UK

MAIN FEATURESAir-operated controlunit on page 58Nowadays farmers require higher spraying rates. Variable spray raterequires immediate system action which cannot be granted withtraditional spraying systems. This is why ARAG decided to developa system which can automatically select either nozzles or a specialcombination of them to be fully controlled by the computer for optimalspraying results even on difficult areas. BRAVO 300S can control anair-operated control unit connected with new SELEJET nozzles (pleaserefer to ARAG C107 main catalogue) for quick and precise spraying.The Remote Control Unit (RCU) communicates with the computerthrough a single cable having CANBUS protocol.RCU ensures an easier installation especially in towed machines andthe control of hydraulic units moving the booms. The monitor can bedetached from the whole system by disconnecting only a single cable.Its special slide connectors and its watertight body allow a safe installationeven in points splashed with water or subject to weather conditions.SD memory card serves as connection unit between BRAVO 300Sand other devices. It allows several operations for easier computer anddata use.BRAVO 300S can both import direction maps from the card and exportcompleted job data, regularly saved while spraying.Its installation onto the farming machine and remote technicalassistance are very easy as computer settings can be copied ontoidentical machines or sent to Technical Assistance via e-mail to correctconfiguration errors.Software updates can be downloaded directly from ARAG website.A sealing cover protects the memory card from dust and watersplashes.Bravo 300S allows the operator to preset up to 19 working programsincluding spray rate and nozzle selection.This feature helps avoiding input errors by the operator and speeds upthe setting stage as preset programs can be selected by pressing onekey only.In the multi-row version the working program is given by spray rate/distance between two rows.In the orchard sprayer version the working program is given by sprayrate/distance between two rows/boom configuration (i.e. the configurationof used nozzles) since this ensures correct spray rate calculationin multifractioned machines.25