How to rebuild a Graco T1 transfer pump. This video will show you how to take apart the pump and the seals that need to be replaced. It will show you how to take apart the air motor and clean out the lower sections of the pump.
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@GustavoSilva-fx5cy2 ай бұрын
excelente vídeo, muy explicado, felicitaciones
@movhs29952 жыл бұрын
Great video
@synthplaya5 жыл бұрын
Thanks for the video. Towards the middle when you crack loose the bottom piece of the pump with two pipe wrenches, how likely is it to crimp the pipe that slides over the rod? I believe we somehow managed to do this to the smallest degree because now our plastic seals on the bottom of the rod stop about halfway down, near markings from the pipe wrench that are on the pipe. Sorry for the run-on sentence, just trying to fully diagnose this issue we are facing. Thanks!
@therealboofighter5 жыл бұрын
It is easy. Check for material build up in the tubes. That will prevent the plastic seals from sliding all the way up. Thanks for watching, check my other videos if you like cars.
@synthplaya5 жыл бұрын
@@therealboofighter oh for sure, it is confirmed that all cylinders are clear of debris. With brand new seals, super tough for the rod to slide through to the bottom. Getting it honed out a mm to hopefully correct the issue w/o letting any extra air pressure through. I will check out your other videos
@therealboofighter5 жыл бұрын
You shouldn’t need to get the tubes honed. The new seals will be tight. They might be in backwards though.
@synthplaya5 жыл бұрын
@@therealboofighter hmm...i mean the seals are definitely on preperly. Too faces up and vice versa. Followed the rebuild diagram and all. Ill report back tomorrow if you're curious once i know for sure what the issue wound up being
@therealboofighter5 жыл бұрын
Ok, sorry i couldn’t be more help. It is always tough to know exactly what’s wrong when a person is not there.
@hunterhart52154 жыл бұрын
Just rebuilt my pump, but it is still shooting air out Of the holes right underneath where you connect the air line. The multiple holes that go around the shaft. Is this normal? Or do i have a air leak somewhere else? My other pump that i use for my b side chemical does not blow air like that.
@therealboofighter4 жыл бұрын
I would think that you missed an o ring or have not tightened something in the air motor.
@harryjackson85665 жыл бұрын
Hi would this pump work for waste oil or would that cause too much damage?
@therealboofighter5 жыл бұрын
I am not sure. I think it would depend on the viscosity of the oil. One of materials that I pump with it is quite thick and harsh.
@santiesca4 жыл бұрын
I rebuilt my T1 graco pneumatic transfer pump with new bushings and O rings, everything put in right places but the pump won't work, I noticed it got compression in the air motor and still not moving, neither not air leaking, anyone can help me with this issue?
@rexstolze4512 Жыл бұрын
I’m dealing with the same issue. How did you fix it??
@mroldschool6094 жыл бұрын
Wot is the best way to remove the old crusty crystal iso stuff please
@therealboofighter4 жыл бұрын
Wire wheel, picks and propane torch.
@mroldschool6094 жыл бұрын
boofighter many thanks
@therealboofighter4 жыл бұрын
There is a chemical call dynasolve which I use for small bits. It makes the crystals soft. It is hard to soak the larger pipes in it though.