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stalls

  1. Repair & Technical Discussion
    I have a Kobota 3 cylinder diesel on a Grasshopper 721D mower. At random times (loaded or idling) it loses power then either recovers or stalls. It is very hard to start in that it sputters or lags before finally coming up to speed. I had the injectors rebuilt and tested but that did not help. I...
  2. John Deere
    new member although I have used you posts many times to solve problems. Seems like can't find the exact issues this time. I bought an f935 couple months ago. Three cylinder yanmar. Really liked it but about week ago started shutting down after about half hour of mowing. Would cool down then...
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