Loose hose on Kubota B7500

[dwv16]

Hello - I have a Kubota B7500 HST and there is a loose hose coming out of the injector closest to the gas tank. Please see picture. I can't find where it needs to be reattached. I assumed either back to the injector pump or possibly the gas tank. This is a small rubber hose, not the metal hoses. The tractor seems to run OK except for the fuel leaking out of the hose. Any help would be greatly appreciated. Thanks in advance - Dave

 

[jonsstihl]

sounds like the return hose for the fuel. there should be a fitting on the fuel tank that it should go over. but it may be broken in half and be way too short. start at the fuel tank and look for a nipple or a loose hose.

 

[Roadworthy]

It does appear to be the return line. This is a very low pressure hose which may just rely on the friction of the fitting to hold it in place. As suggested look carefully for the little fitting where it should go.

 

[dwv16]

That's the problem I can't find an open fitting on the tank. There are two but they are already in use. And I can't find anything on the injection pump. If I could find a complete picture that would work.

 

[5030]

It don't go on the fuel tank on any Kubota, it goes to the top of the fuel pump near the bleeder screw. All the injectors back Feed to one line and that line (in most cases but not all) goes to the fuel tank. It takes diesel not gasoline btw.

 

[dwv16]

Thanks 5030. I'll check that in the morning.