Fixed: Kubota D722 diesel engine runaway

Автокөліктер мен көлік құралдары

This video shows how runaway and no fuel to a cylinder are fixed on a Kubota D722 diesel engine. Includes injection pump teardown and repair.

Пікірлер: 15

  • @alex4alexn
    @alex4alexn3 ай бұрын

    great seeing a solid repair, and nice camera work showing the dissassembly. thanks!

  • @RaincoastDiesel

    @RaincoastDiesel

    3 ай бұрын

    Thanks, glad you liked it!

  • @nitrofish1974
    @nitrofish1974Ай бұрын

    One of the best videos I've seen on this repair this was awesome

  • @RaincoastDiesel

    @RaincoastDiesel

    Ай бұрын

    Thanks! I'm glad if it helped

  • @standaffern6595
    @standaffern659525 күн бұрын

    Well made video. Keep them coming. I don’t know much about diesels but have a 20 year old kubota tractor. So my question is how do you check compression on a diesel?

  • @RaincoastDiesel

    @RaincoastDiesel

    25 күн бұрын

    Thanks! Diesel compression testing is basically the same as for a gas engine but you need a higher pressure tester and you will connect with an adapter in place of the glow plug or injector instead of the spark plug.

  • @iainmacdonnell7618
    @iainmacdonnell76182 ай бұрын

    Nice job! One thing that might be worth mentioning (maybe you did and I missed it) is that there's a stack of one or more shims between the pump and the block. It looks like a gasket, but the thickness of that stack is how you adjust the timing, so if you disturb those shims, you need to put back the same thickness when reinstalling.

  • @RaincoastDiesel

    @RaincoastDiesel

    2 ай бұрын

    Yes you're right. I didn't mention that but it's something to watch out for.

  • @jim5870
    @jim58703 ай бұрын

    A little 2 stroke oil in the fuel will help eliminate sticktion

  • @RaincoastDiesel

    @RaincoastDiesel

    3 ай бұрын

    Thanks, never heard of that one. I normally use Diesel Kleen additive.

  • @fred-dh7qh

    @fred-dh7qh

    2 ай бұрын

    ATF works even better

  • @iainmacdonnell7618

    @iainmacdonnell7618

    2 ай бұрын

    I've read differing opinions on this. The ones I'd tend to believe are that ATF contains additives that are not designed to be burned in fuel, and can leave nasty deposits, and that it's designed to prevent slipping in a transmission, which is sortof the opposite of what you're trying to accomplish. Ashless two stroke oil seems like a better idea.

  • @funone8716

    @funone8716

    2 ай бұрын

    ​@iainmacdonnell7618 Well me and 2 million truck drivers and diesel mechanics been doin it wrong for 50 years I guess....lol

  • @kaseycoleman993

    @kaseycoleman993

    8 күн бұрын

    ​@@funone8716 atf has changed many times over the last 50 years

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