Kubota marine diesel engines?

Question

Where can I view/download workshop manuals/technical specifications etc for an 18hp Kubota diesel engine. I am having a problem with a heat exchanger and need to know the flow rates/optimal running temperatures etc.

Answer 1

Yeah good luck I tried to find one on the web a year or so ago for a customer with the same engine. But all is not lost as some onan gensets run the same engine and there is a cheaper version called a Dae-dong(chinese copy).

However your heat exchanger will be blocked on the salt water side so pull it apart and clean it out (or some radiator shops can do it for you). And as for operating temperature 80 degrees celcius is around the right range.

Also try your local specialist book shop of even the library

Answer 2

i don't know what problem you got,but it could be the tube stack blocked in places