Harbor Freight 5hp air compressor pump assembly video 3
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- เผยแพร่เมื่อ 26 ส.ค. 2024
- Here is the first part of the compressor reassembly. Things ran a bit long. So I split the process into two videos. The links to the other videos are below. As are links to the different products used.
Final assembly
• Harbor Freight 5hp air...
Old compressor prep video,
• Harbor Freight 5hp air...
Overview and unboxing video,
• Harbor Freight 5hp air...
Bremen clamp video
• Harbor Freight Bremen ...
Belt length calculator
• Belt length calculator...
The new pump,
www.harborfrei...
The air outlet adapter,
amzn.to/3MeRP1w
Tank check valve,
Control Devices-P5050-1EP Brass In-Tank Check Valve, 1/2" NPT Female x NPT Male a.co/d/j4zALMO
New motor pulley
amzn.to/3K4agn3
I'm getting excited for the Start-up/Test run! Good job. Looks like a nice clean setup. Fingers crossed for a safe test run.
Thanks for watching, working on wrapping up this project and getting the last couple videos done. It’s been a fun and rewarding project so far.
Thanks for the link to the fitting.
Happy to help. I hope your build goes well.
@@sdavidb5620 - Hi, well, went to order the part. I think thats the wrong link. The manifold pipe is 1" thread fitting. Was that link supposed to be for the 1st brass fitting directly off the manifold pipe?
@@sdavidb5620 - Well, there are 2 brass fittings off the manifold pipe we have to use for this project. You do not have a link for the first fitting, and, the second fitting you DID link is FPT x FPT. All the compression fittings I have seen are fine thread FIP, like whats in your video (probably NPT x FIP). FPT you listed is a diff thread, so, there is a lot of mixed up info here.
I guess I am gonna have to go figure out my setup on my own, but, hope you check it out and fix your links and info so it doesnt trip up others.
Take care.
@@mistersniffer6838 the link is correct. The first fitting is female g3/4 to male 3/4 npt. The second fitting I don’t have a link for is 3/4 female npt to 7/8 of compression fitting. Then there is the length of copper pipe with the two 45 elbows I soldered in. After that is another 7/8 Od compression to 3/4 pipe that hooks to the check valve.
@@sdavidb5620 - I went out today and found that 3/4" male pipe fit into my 1" threaded coupling (that I measured with a micrometer) that came with the compressor. I am not sure how/why they did that. 1" is supposed to be 1". I hate humans sometimes!! Anyways, I was gonna respond back and say I guess you were correct and in fact I was wrong. My humble apology's.
Im thinking of using a 1/2 hydraulic hose to make the connection off the compressor fitting to the tank check valve. This would eliminate the hassle with bending tubing or pipe and soldering, ill let you know how it works.
Yes, many people use hydraulic hose. It seems to also work well. I went with copper because I have more experience with it. That and I have a bunch of fittings here in my workshop. Good luck and enjoy your build.
Next time use a belt length calculator on line for belt lenth.
Thank you, did not know this was a thing. Here is one that I found with a quick search.
www.omnicalculator.com/physics/belt-length
thanks for the video im working on a similar setup and have a question(s) for you. What type of belts did you use? Also if you don't mind what length are they? Do you have a link? Im also curious about your motor, what rpm does it run and how did you calculate the pulley size to get it to match the max rpm of the compressor pump? I believe this pump is 1050 rpm max. Many thanks in advance.
Page 7 of the owners manual gives you the formula to calculate pulley size. Belt length will depend on distance the pump is from the motor. I added about 4 inches to the mounting plate. Needed a bit more room to clear the check valve location. The belts are from my local farm store.
Part 3
where is the link for the fitting?
G Thread (Metric BSPP) 3/4" Female to NPT Thread 3/4" Male Pipe Fitting Adapter - Lead-Free (3/4 inch) a.co/d/aSfEdJ5
@@sdavidb5620 thank you!
@@sdavidb5620 ordered..
Your welcome, I hope Your Compressor build go well.
Thanks for this info! I suspected it might be BSP. I am in the middle of reworking my compressor from 94.
Speak up, low volume
Working to improve audio on future videos. Thank you for watching