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Deutz 1011 injector pump leak.

3K views 4 replies 2 participants last post by  dave_r 
#1 ·
I have a leak coming from the threads on the delivery valve on one of the injector pumps. Anyone know if the valve can be removed and resealed?

Very little info out there on these considering it's a common engine worldwide. I'd hate to replace the pump if all it needs is a copper washer.
Thanks

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#4 ·
I really don't know what I did. Took it apart and couldn't find anything that resembled a seal. Put it back together and no leak. Perhaps the spring and plunger was stuck and too much pressure was getting to the lower portion of the valve. Ran the machine 12 hrs. since and still dry.

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