Hello everyone,
I have a 15 hp Kohler engine on my washer. It is a 4000psi, 4 gpm, and 3400 psi. The pump is a an Annovi Raverberi (model) RKV4g40.
About 2 weeks ago the pressure release valva released while I was washing a deck and after that I had no pressure. I brought it home and changed the oil and the oil had water in it. I ran fresh oil through twice and then filled it up again. It has worked fine for since then until yesterday when I started loosing pressure again. I changed the oil again and their were traces of water. I filled it up again and it still has only about 50% pressure. I am in my first season so cash flow is very tight. Any suggestions would be greatly appreciated. Are there any other tests or tricks for prolonging the life of the pump or maybe a rebuild kit? If the only answer is replacing the pump what are your recommendations, keeping price and quality in mind.
Thanks for you help!!
I have a 15 hp Kohler engine on my washer. It is a 4000psi, 4 gpm, and 3400 psi. The pump is a an Annovi Raverberi (model) RKV4g40.
About 2 weeks ago the pressure release valva released while I was washing a deck and after that I had no pressure. I brought it home and changed the oil and the oil had water in it. I ran fresh oil through twice and then filled it up again. It has worked fine for since then until yesterday when I started loosing pressure again. I changed the oil again and their were traces of water. I filled it up again and it still has only about 50% pressure. I am in my first season so cash flow is very tight. Any suggestions would be greatly appreciated. Are there any other tests or tricks for prolonging the life of the pump or maybe a rebuild kit? If the only answer is replacing the pump what are your recommendations, keeping price and quality in mind.
Thanks for you help!!