Author Topic: Oil pump drive nut  (Read 554 times)

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Offline Charlie18

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Oil pump drive nut
« on: 24 Nov 2021 at 04:38 »
  The progress of restoring a 1926 Douglas EW model is a long process as no doubt many before me have discovered.   I am looking for the drive nut for the oil worm drive . This nut threads onto the timing end of the crank which is a 1/2 inch thread and 20 tpi. The nut on my motor was welded on and had to ground off for removal and hence its damaged  If anyone has a spare available it would be appreciated or even had one made information on the steel would be useful. Attached are photos of the nut.  Cheers Doug












[Attachments converted to linked images. 29Nov21 -Doug, Admin]
« Last Edit: 29 Nov 2021 at 20:47 by Doug »

Offline Cliffy73

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Re: Oil pump drive nut
« Reply #1 on: 14 Feb 2022 at 22:07 »
I have one if you still require it  can you measure the depth of it as there are a few different ones. Cheers Chris

Offline Charlie18

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Re: Oil pump drive nut
« Reply #2 on: 15 Feb 2022 at 09:13 »
      Chris    Thank you for your reply regarding the pump drive nut.  Iíve now had one made to suit so now I can  move onto rebuilding the motor .  I appreciate your interest and offer thank you   Doug

 

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