long 510 ran out of fuel?

mjb07

New User
My long 510 rpms started to surge up then back down and finally just stopped running, just turns over . I tried ether it runs briefly then dies, it seems to have fuel in both filters I pulled fuel line from tank and blew out line (what a Mess, but no blockage). help
 
Not enough info. It could be bad injection pump, bad fuel pump, worn fuel pump cam, plugged pickup line in tank, plugged tank valve, plugged fuel pump. Or maybe an air leak in a line.
 
any sugestions would be helpful, i will be cracking the injector to see if getting fuel there
 
With a bit of luck it might just be a case of the fuel filters are well overdue for replacement. Those symptoms are classic of 'blocked filter syndrome'.
 
I would bet, that the incoming fuel line, at the injection pump,has a very fine screen in it that is plugged with crap. Had a Massey 275, with a CAV pump, would run for maybe 45 minutes then the rpm would just drop off to nothing. Shut off for 5 seconds then run for another 45 minutes. I pulled the cover off the back of the pump, anc checked the vanes, cleaned with carb cleaner, ran for 90 minutes. Then noticed a small screen, in the back housing itself, rremoved it, carb cleaned it.Problem solved, took me about 4 hours to find it, after cleaning the, tank, and whole fuel system. Hope that helps.
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top