I had a spare 3.75 flat head Briggs and Stratton lawnmower engine laying around. It's in good working order. Fully serviced. So I thought I might as well use it for something, so I built a water blaster. Mum wanted the deck and house cleaned anyway. Ordered a pump, gun, lance, hose etc online and used a old chair frame, range hood steel etc to fabricate a frame for it. Worked out great.
The motor - 3.75 hp is probably a bit underpowered. The pump is rated at 2400psi, designed for a 4-6 hp motor. however it works fine. The governor could be improved.
21 янв 2023
