ok here we go,, i have 3 CYL kubota diesel 722-E, its hard starting new battery and new starter, well i can get it to start with ether spray or plane gas and it will stay running with out a load, but the minute i engage my blades it kills the motor like as if it has no fuel for power, its like its not getting a-nuff fuel like most diesel's more fuel more power, here is what happend the injection pump started leaking fuel into the oil so i rebuilt the H.P.P and i can watch the pump inject out of each one and hiten the roof of my building.. so when i get it started it also has no throttle control well the response for it is really slow... the main reason i pulled the H.P.P apart was #3 injecter o rings were bad and leaking so i desided to rebuild the hole pump..
i am not a diesel tech but i have been working Gas motors for over 20 years.. NOT DIESEL THOW TIME TO LEARN...
Thank you in advanced ....
what i have done:
rebuild the H.P.P.
new governor spring.
new idle start spring they call it.
new battery.
new starter.
new fuel filter and i bleed the fuel system.
this model dose not have glow plugs.
all new fuel line and return line..
new fuel shut off solenoid.
new fuel pump burnt up 2 of them all ready no clue y.
new fuel pump relay.
