Iseki TA550

[Corley]

Need Help.
My tractor runs about 45 min then stops .I have to reprime the tractor to get the air out then it runs fine for about the same amount of time. I have a isuzu diesle 4jc1-PB the same tractor as a massey 1180.Is my pump bad or am i just getting air through a leaking line or connection?

 

[lens12]

Have you checked the sediment bowl for dirt or water? As the fuel slushes around the dirt or water will plug the filter. When you stop it will settle & the tractor will start