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Ground logic spray boom

Discussion in 'Pesticide & Herbicide Application' started by RABBITMAN11, Apr 20, 2014.


    RABBITMAN11 LawnSite Bronze Member
    Messages: 1,479

    I just modified mine with flood jets, also tried the AI tips would prefer the AI but not enough distance!
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  2. americanlawn

    americanlawn LawnSite Fanatic
    from midwest
    Messages: 5,954

    Okay then -- what's the spray width?

    RABBITMAN11 LawnSite Bronze Member
    Messages: 1,479

    Tee jets 8 feet, AI 7 feet, depending on the angle I get 9 to 11 feet with floods. Trying to get the angles right in order to match the spread. In no way am I a expert on this just tying to get a spray pattern that I'm comfortable with. I am a Zspray guy and the spray pattern on the Z spray IMOF is the best. Hopefully this makes a improvement.
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  4. LawnGuy73

    LawnGuy73 LawnSite Bronze Member
    Messages: 1,946

    According to gl, 9 feet.
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  5. Efficiency

    Efficiency LawnSite Bronze Member
    from zone 6
    Messages: 1,799

    We measured all of ours to consistently spray 6.5 ft and used that for calibration purposes.
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    RABBITMAN11 LawnSite Bronze Member
    Messages: 1,479

    I feel like the flood jets work the best for this set up!
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  7. ted putnam

    ted putnam LawnSite Platinum Member
    Messages: 4,716

    Sounds very similar in tip placement and location, if not in design to my old PG Ultra. It used 2 turbo floodjet nozzles that were positioned a couple of inches inside the front tire width and were set so they overlapped each other. If I angled them up slightly, I could spray approx. 11.5-12 ft wide. I might have been able to get a little wider with a higher gpm pump. Hated that there was no bypass agitation or a wand for trimming but loved the coverage for open areas
  8. RigglePLC

    RigglePLC LawnSite Fanatic
    Messages: 13,705

    My old PG Ultra was fairly good. I sold it years ago. Here is the pattern in concrete.

    Some areas are a bit more wet than others. What does your pattern look like using water on cement? Ideally put a measuring tape across the pattern so we can see the result. The pic shows about 11 feet, I think. If you angle the nozzles up or turn them outward the pattern can be a trifle wider. But too wide results in a thin spot in the middle.
  9. LawnGuy73

    LawnGuy73 LawnSite Bronze Member
    Messages: 1,946

    That's with the boom?
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  10. DA Quality Lawn & YS

    DA Quality Lawn & YS LawnSite Fanatic
    Messages: 9,276

    So what are the stock tips with the Ground Logic bar? Flood Jets?

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