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Pump won't run after rebuild
- Bojangles
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5 years 1 day ago #3357
by Bojangles
Pump won't run after rebuild was created by Bojangles
After 10 years of use, our compressor pump wore out. I ordered a replacement sleeve and piston. After installing the new parts, the pump won't crank at full speed. Do i have something too tight? I also replaced the bearings. It would seem the most resistance is had at top dead center.
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- MTR-Admin
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5 years 1 day ago #3359
by MTR-Admin
Replied by MTR-Admin on topic Pump won't run after rebuild
What is your model number?
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- Bojangles
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4 years 11 months ago #3372
by Bojangles
Replied by Bojangles on topic Pump won't run after rebuild
Model# 921.16472u
The part sku. 048-0132-Mat
Thanks
The part sku. 048-0132-Mat
Thanks
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- Bojangles
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4 years 11 months ago #3373
by Bojangles
Replied by Bojangles on topic Pump won't run after rebuild
I resolved the issue with resistance at TDC. Two bolt heads conflicted for some reason, so I removed the lock washer on the head bolt and that helped. That didn't however take care of the whole issue. The motor is still taxed, and trips the reset within ten seconds of startup. I'll keep tinkering with it, I just hoped I was missing a very obvious detail.
Thanks again for any possibility's you can turn up.
Thanks again for any possibility's you can turn up.
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- harleydude
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4 years 11 months ago #3374
by harleydude
Tools make life easier...
Replied by harleydude on topic Pump won't run after rebuild
Is the roller bearing that the rod fits on spinning freely?
Was it all working prior to installing the new kit?
When installing the new kit, did you review this helpful video?
mastertoolrepair.com/how-to-install-an-o...r-kit-p-1324404.html
Was it all working prior to installing the new kit?
When installing the new kit, did you review this helpful video?
mastertoolrepair.com/how-to-install-an-o...r-kit-p-1324404.html
Tools make life easier...
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