Pull behind sprayer idea.

[jwmorris]

Had the engine mount part of an Abrams engine crate left over from a previous project as well as a 12 bolt Chevy truck rear end.

Thinking of making a face plate for the yoke and converting it over to run a PTO roller pump. And some fold out truss style booms.

Happens to be the perfect size frame to hold a 330 gallon tote, I also happen to have.

I won't be getting the full 20 gpm out of the pump but I only need ~2.75 gpm for 10 GPA and 4.85 gpm for 20 GPA, with 15 nozzles on 20" spacing.

 

[bmaverick]

On the IBC tote, remove the cage and tank. Then treat the platform metal to prevent rusting.
The metal down there will corrode due to any ph acid levels. I've done this for my water transferring for orchard trees.

 

[ruffdog]

If the OP needs more RPM for the pump, he could mount a big sprocket on the diff and a small sprocket on the pump.