B7800 engine kill problems: Kubota Review  -- Kubota Tractors Discussion Forum and Review B7800 engine kill problems: Kubota Review -- Kubota Tractors Discussion Forum

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 03-22-2010, 21:14 Post: 169444
magicheater



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 B7800 engine kill problems

I have had my B7800 for about 9 months now. Probably only 20 hrs. more than when I got it. Was using it today in the garden and it would just kill. Sometimes just a little and sometimes to a stop. It would start right up. Before I get all the manuals out and start the painstaking process of checking all the circuitry I was wondering if this had happened to anyone else. I am thinking it is a safety switch somewhere that is failing intermittently. Not using the power take off, just doing some loader work. Any ideas?






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 03-22-2010, 22:04 Post: 169445
earthwrks

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 B7800 engine kill problems

Are you moving around in the seat when this happens, or leaning to one side? Could be a seat switch going bad, the wiring ready to break at the switch or just plain too much movin' 'round in the seat.






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 03-23-2010, 07:31 Post: 169453
Art White



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 B7800 engine kill problems


An electrical switch is not normally a sometime or almost thing. They normally work or they don't. Have the fuel filters been checked lately?






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 03-23-2010, 15:26 Post: 169463
magicheater



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 B7800 engine kill problems

supposedly all filters were changed prior to delivery. If it continues to happen I'll start digging, otherwise I will do my normal maintenance with special attention to inspection of all components. Thank you for your responses.






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 03-23-2010, 20:57 Post: 169467
kthompson



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 B7800 engine kill problems

I would follow Art's suggestion and check the fuel filter(s). All it takes is a little trash or water. Have had same results you describe due to water in the fuel and also a wasp in the fuel tank. If your fuel filter is clear look carefully for water. Why not just take it off and drain to see if any water in it or trash for that mater.






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Discussion Boards > Active Subjects > Messages as Posted > Kubota Review Forum

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Art White 1 | earthwrks 1 | kthompson 1 | magicheater 2 |




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