Grass Protection Ring for Rotary Sprinkler Head

thingiverse

Grass Protection Ring for Rotary Sprinkler Head ==================== Prevents Grass from growing over your sprinkler head by doubling the ring around it. --------------------- Features ==================== * Promotes smooth operation of your rotary head. * Extends down to the earth to prevent lifting * Designed to fit around standard 2.75" (70mm) rotary heads. Can accommodate narrower ones but there will be a bit of a gap. * Works with Orbit, Hunter and Rainbird. * Ribs on side dig into soil and provide strong rigidity. * Easy to install * Prints easily in 1 piece. * Small enough So More Than One Can Be Printed at A Time on Most 3d printers * Much cheaper than cement sprinkler donuts * Economical to print. Only about $1.50 each in filament. * Slightly Sloped on top to promote water runoff. * Make as many as you want! * There is also a version of this that fits a water main head: https://www.thingiverse.com/thing:5471761 TIP: I like to give the sides of the rotary sprinker a spray with silicone while it's in use. I find it makes it even smoother. See It In Action --------------------- <iframe width="560" height="315" src="https://www.youtube.com/embed/pAMNFB4DA4k" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> Howto Repair A Sprinkler Head Using The Sleeve --------------------- <iframe width="560" height="315" src="https://www.youtube.com/embed/iPU3gJLstiE" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>