Recent content by Bthieman

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    Oil & Fuel  yanmar new injection pump wont pump

    Help appreciated I had the injection pump rebuilt by a reputable shop, installed, bled, and it wont pump I tried priming by loosening the valve holder nut on each and it pumps when this happens, but wont pump when re-tightened Since it is a mechanical pump on a 155d, it should be simple, but it...
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    Yanmar ym155d won't start

    Hi all, hope you have ideas I bought this 2 cyl. diesel tractor due to its small size and its loader The guy said he had it running by pushing it with another tractor, and said it probably needs a full engine rebuild ( I hope not). It has 800 hrs on the meter. I bled the 3 screws and the...
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