Here is something I am toying with. This build will probably take a while as I do not have much or any parts at this point to build it.
Thinking of building a yard sprayer with an old hot water tank and a Murray Widebody frame.
At this point I need the plumbing. I have a pump but don't think it would be powerful enough for a larger boom. Hoping for a 6ft wide path and maybe a wand?
PROJECTS: Marshal ........................93 Craftsman GT6000 Red Bandit ...................72 Wheel Horse Raider 12 Dirty Rat........................77 Sears Suburban Bowser...........................01 Murray Widebody LT The Green Machine ....1990 Craftsman II GT18 Other projects
On my sprayer I have been thinking about putting the battery right at the tongue so I can hook up to the LT battery with a trailer 4 way flat to provide power to at least trickle charge the sprayer battery while I am using the wand. 2 way flat might work, but, I figured one to frame ground, one to (+) and one to (-).
My plan is to water potted plants father away from the house then 150 feet of water hose. Though I do have a bulky 12v pump for major water moving, to get the water into the tank I will try either gravity from my 330 gallon water tote or a Ryobi 18V water pump.
I am going to try small flat free tires and see if they flat spot with 200# of water and a trailer on them. Mine has to be 2 wheeled so I can easily back up and make tight turns.