Mini Tiller Engine

A mini tiller works a garden bed, turns a greenhouse plot, or weeds a row of vegetables. The engine that drives it is small, air-cooled, and runs on gasoline. It has to start on the first or second pull, run for hours under load, and survive the dirt, dust, and vibration of working close to the grou...

The Engine and the Pump End The engine is a single-cylinder four-stroke gasoline unit, air-cooled, with a pull start. It drives an impeller inside a cast aluminum or cast iron pump housing. The impeller spins, creating suction at the inlet and pressure at the outlet. A wholesale petrol water pump wi...

Clean water from a storage tank. Muddy water from a construction trench. Chemical spray for a fruit orchard. A pump designed for only one of these sits idle for the rest of the year. A gasoline engine multi-purpose water pump handles all three by matching the pump end to the engine and letting the o...