New from Specialty Equipment is a high-pressure washer that will deliver up to 2,400 psi. It's fed by normal water pressure and mounts right on your tractor.

"It'll work on any tractor with a pto. Just hook it up to a garden hose, or drop the loose hose in a tank, pond or ditch," says Larry Kirk, company manager. "Features a twist-grip handle that lets you vary pressure from 50 psi to maximum, running at a constant 4 gpm. No electricity or other power source is needed for selfpriming pump."

Detergents, chemicals or sand can be blasted through the special borocarbide wand. And, since additives are injected "downstream" of the pump, pump life is lengthened. Flow rate of added materials is controlled by adjusting pressure. None begins to flow until at least 700 lbs. pressure is reached.

Options include a polyethylene sand-blasting tank, a choice between 2,400 and 1,450 maximum psi, and either a simple on-off or pressure adjustable wand.