Junk Air Compressor, can we fix it?

I picked up this air compressor that was in a friends factory, we had no history on its condition, and no power to try it out. when we got it home and hooked up power it had a bad rod knock. lets see if we can fix it with some other parts l had laying around.

[@mustie1]

tear down of the compressor head is here, kzbin.info/www/bejne/mHbKhKN6j5aJrck

[@PicaDelphon]

Now for the Good Rebuild of Part 2

[@frankeisenhauer1501]

Sounds like big Mama peeing laugh out loud

[@TheRoguelement]

Can I say that the motor pulley look's pretty large for the air compressor ..I know these compressor's like to spin at a set RPM range but you can accomplish this with the correct diameter pulley and unless I'm wrong that one looks large so the air compressor RPM speed might be low...

[@matthewoxley7675]

An idea would the fitting from old compressor of worked in the new one?

[@mustie1]

@@tommynygaardjensen9786 you may want to improve the sentence structure before you continue trolling youtube,

[@kevinwalter94]

I'm curious how the old one looks inside. Please take it apart! :-)

[@stephenhunter70]

Yah I'm too

[@jonathanbale6315]

Yeh yeh

[@RickMiddleton-1]

Me too!

[@Gopherdave1]

Me too, looks like bearings?

[@MrDemonchild71]

Me 5

[@mlsmith3361]

Of COURSE we have to see inside! :) Just cuz!

[@chobbler]

I've got a "fittings box", it has every single type and size of fitting you can imagine. Except the one I happen to be looking for.

[@AltonRowell-gb1lb]

I think I would reduce the size of the motor pully. That pully is running the hell out of that compressor.

[@Doitgood52]

That would be my suggestion too

[@user-my2xx4qe1o]

Dam thing is running 100 per hour.

[@TheVwgolfmk1]

The ten year old boy in me just burst into a fit of giggles when you turned the compressor by hand and it farted and groaned. Most I have laughed in a month. Thanks Darren. Great video too well done.

[@RANDALLOLOGY]

Lol my mind went in the gutter also of farting sounds accompanied by laughter.

[@allenmckinney9533]

I like going to harbor freight and doing that with theirs but it's hard to play with them and still look like you're shopping.

[@gibbo9089]

Sounds like a duck!

[@ohmegroin]

i was giggling like a ten year old!!!

[@TheMrShinagami]

Glad I wasn't the only one :-)

[@lakesideranch]

You have to tear down the bad compressor assy so we can see what failed... Happy Easter and great show as always!

[@wcarlhepker4806]

I vote for three things. 1) Measure the actual head temperature of this compressor. The running temperature can make a huge difference in its longevity. 2) A still smaller pulley on the motor on this compressor. It sounds like it is spinning a lot faster than most compressors I hear. 3) Don't leave curiosity hanging. Tear down the other compressor to see what the failure is. You will always wonder if you don't! Don't drive yourself crazy that way!

[@GingerNinnja]

Goes to home Depo to buy a 90 degree copper elbow, doesn't purchase a power plug... steps on power lead pulling wires out... Hahaha, Just found the channel, Subbed and binge watching.. Now i feel like fixing my air compressor, engine, and having a look at our generators if we still have them. Great video mate.

[@stevereinhart4067]

And definitely tear the old one apart. Plus maybe put the guard back on, safety third.

[@colin8532]

Please take it apart, sounds like a broken connecting rod :)

[@gorillaau]

Given the oil leak, I'd say seized bearing which chewed out the bearing seat, leaving a rattle. I would have been curious to know if it still has compression.

[@ladeseddy5994]

Okay...if you guys aren't going to comment I will. For those of you who have watched Mustie1 for a while, you get to know his format and commentary. HOWEVER, when he turned the blue comp head over and it farted I was beside myself laughing. I blew coffee all over my computer screen. That was not expected. I don't care how old you are, farts and fart noises are funny. ALWAYS. His reaction and laughing made it even funnier. Great videos. Awesome humor!!!!!

[@rhondahalunen4672]

My eye goes to the nice trail 70 you have on the lift. My neighbor used to have one and I always wished I had one. Love it!

[@michaelmulholland3504]

And a QA 50 to go with it...

[@Scott924m]

Bagel with butter & cream cheese $3.50 cup of coffee $ 1.29 . Sunday morning wrenchin' on stuff with Mustie1 - Priceless. God bless the USA ! P.S opener up Mustie1 !

[@stevereinhart4067]

It's called an unloader valve to keep head pressure off the compressor. Great videos, love the channel.

[@danw1955]

The first thing I thought of when I saw that huge pulley on the motor was "He better change that out so it doesn't trash that older compressor."😮 Sounds much better with the smaller pulley. If that motor is turning 3600, your compressor is probably around 17-1800 now (which is still a little fast, but not too dramatic). It should survive as long as you use a good synthetic air compressor oil that isn't affected by heat. You ought to drill a couple pieces of 1 1/2" x 1/8" strap steel and weld 2 pieces of 3/8" all-thread to them and weld a piece of 1" angle iron, the width of the motor/compressor mounting plate, to the motor end and drill it for the all-thread. This will allow you to adjust the belt tension without fighting with screwdrivers and such through the mounting slots. I hate that they don't put some sort of adjusting apparatus on those cheap compressors from the factory. Ingersoll-Rand, Craftsman, DeVilbiss, etc. all come from the same factory in China or Taiwan now and they just slap the appropriate decals on them.😜 Overall, it ought run fairly trouble-free for a few years at least. Hopefully that motor isn't partially cooked inside where you can't see it. Time will tell...

[@Kheir112]

With a piston compressor head, direction only matters for cooling. Rotation is converted from a rotary motion, to a reciprocating motion by the crank. So, it's up and down for the piston no matter what direction you turn the crank. The reed valves will only allow the air to flow in one direction in any case. I have built a number of these compressors using piston type air conditioning compressors from vehicles. They are very powerful and work well as long as you regulate them (the electromagnetic clutch makes this really easy using just a standard compressor pressure switch), and you gotta keep oil in them. They do "puke" a little oil into the outlet so mount a separator inline and an air filter on the intake. Keep in mind, these are designed for R12 pressures, so use caution. Most of these I have mounted on vehicle engines, for mobile use, but I have build some stationary one too. Nice job man.

[@hansvs2813]

Hi, Here in the Netherlands it was already 2 in the afternoon (assuming we are 6hrs ahead) A new mustie1 video still is a welcome supprise though. Following your videos for over a year now, thanks for all your effords and the entertainment it brought me. much appreciated. Ohhh and by the way ..... I also would like to see the old compressor getting "analised" . Cheers Hans

[@orion3267]

I just watched 47 minutes of you fixing this compressor. Of course we want to see you tear apart the old one. We’re all curious now.

[@jessgutierrez1591]

@@mrman3565 man I should have concurred

[@wjerame]

Ehh, if it ain't broke don't fix it. There are valves and pistons in there, we all know what those look like haha

[@ricaneva3896]

@@mrman3565 p

[@RickRose]

I'd say that was an upgrade rather than a repair. That old compressor head will probably outlast five modern ones. Thanks for sharing!

[@rebelndirt8830]

Hey Mustie, I have to say thank you!! You have inspired me to get old junk up and running like new again. So far I have resurrected a 2002 XR80R, a 1973 ATC70 and I am working on 2 Yamaha Maxims (1980 and 1981)... And this is just in the last few months. I have always loved tinkering but now I am making something good out of it all.

[@tac1fla195]

Looks like a 3450 RPM motor. Wonder if the replacement compressor is intended to run at 1740 RPM. Regardless, you should go much smaller on the motor pulley and slow it down to make it last.....

[@bitofun2]

Exactly what i was thinking. :)

[@jlucasound]

Was thinking the same thing.

[@gs-mt8zd]

Yep, even with that smaller pulley it's still running a little too fast.

[@craigtate5930]

Wondering about the puly size also

[@daddynichol52]

Is the intake breather jammed with too much material and starving the pump?

[@kentlange5338]

Nice video. I think its exellent that you'll delve into such a variety of different projects. One day a trail 70, the next a piston air compressor. Truly a man after my own heart. Keep up the good work.

[@zitothebubbleman907]

Never ever let a project get away!

[@markharrisllb]

Mustie1 says "Hey guys, how's it going." my brain says "It's time to breathe and de-stress." I wonder if with everything that’s going on in the world, these better repair/restoration channels realise how many people’s sanity they are saving? I was late to the party so I have a great backlog to watch.

[@brucemecham3406]

I retired my bike shop and have a couple of hacks for you, every shop has its 'secret sauce' for cleaning carbs, I use Alconox it was developed to clean tatoo equipment, I get it on ebay a couple of tablespoons in the ultrasonic, leaves no residue. To put new rubbers, handlebar grips, intake manifolds just spray insides with carb cleaner slides on like fresh snot.

[@joescheckler9953]

"Oil was too clean to see..." Try this: Wipe down the dip stick, then reinsert it to get the oil level on the stick. Pull the stick out and lay it sideways against a paper towel. The oil will mark the towel and it'll be 100% readable. Sometimes really old oil in an old engine looks really clean because the junk has settled out over years of storage.

[@gallopingg1]

that's a cleaver little tip, something so simple,yet brilliant, mick from uk.

[@aaronbaker4191]

Please take the old one apart im curious what the inside looks like, by the way first time comments on mustie1 channel

[@Scott924m]

welcome to the community friend ✋

[@aaronbaker4191]

Thanks im glad to be here

[@tskedition]

Im curious to see what inside i expect its similar to 2 stroke engine with reed valves but i never had one apart.

[@xccxvindaloo]

I think it would be cool to see a strip down of the other compressor head. Even to see the effects of low oil due to lack of maintenance, would confirm he importance of proper use/care to be taken with compressors. 👍

[@peterbravestrong]

The Bob Ross of repair jobs. I love watching your videos.

[@kellyadamski8092]

Hey man, I am a computer engineer and service dog trainer from Ontario Canada, I watch and enjoy ALL of your videos! Thanks so much for making them!

[@nickvee9468]

While you was at HomeD you should have picked up the power cord plug too. lol

[@xtort1077777]

Nah, it'll be wired straight into the electrical box, (that's why it doesnt have a plug now, in the shop it came out of it was wired in a box) plugs are expensive and the compressor tank is likely going to be bolted in place not moved. The only time you need a plug is if its gonna be portable, trust me you don't wanna lug around one of these beast unless you have a forklift. Just remember safety 3rd 😄 when testing.

[@tasnikas746]

Of course you can, no question about it. Thanks for sharing

[@davedennis6042]

I saw that flash at 1:12 and thought "That's not good". But the connecters weren't real snug. Interesting video. I've learned so much from you. Yes, time to tear down!

[@MrSully65]

Great video..chuckled at the squeeling belt that turned out to be worn out.. ROFL Reminds me of my wifes Hyundai Elantra that I can't get a belt to stop squeeling.

[@randysan3892]

Please make another video about what happened to the old one. Thank you for making this video

[@eldarstorm]

Seeing the old stuff taken apart and trying to get working again is one of the best things.

[@ianbutler1983]

I worked for a company where I inspected buildings we had rented and I looked at a few empty ones that had compressors chugging away merrily. They are also used in the HVAC controls of large buildings.

[@MrUbiquitousTech]

A postmortem is always interesting. Might even be interesting to see if it's repairable since it apparently hasn't thrown the rod yet; although the rod and crank are probably galled beyond reuse. Great video and repair!

[@hopeter7648]

The ring you fitted to the pipe and tighten up on is called an Olive in UK , as usual an excellent video..!..!

[@NickyNiclas]

I've heard Americans call them olives too!

[@TheNortheastAl]

Nice repair. Yup, tear the old one down. Happy Easter!

[@MarkPdot]

Thanks for the reminder to drain the condensation...I haven't done mine in a while. Been using it a lot lately. It's a tiny compressor but it fits the bill in my garage.

[@michelecrown2426]

Great save. Your friend should be very happy. Would like to see the damaged unit opened up. And would love to see your friend setting up their garage.

[@paulrawcliffe8057]

Hi Mustie another great video as always. You've been a great inspiration for me to get back to work on the projects I've neglected due to depression and other personal issues. Anyway yes I'd like to see you disassemble the other compressor. Kind regards Paul Rawcliffe from Perth Western Australia 🇦🇺.

[@Chris-fl9hk]

Hands down my favorite channel on KZbin

[@sunset117]

Hi My Friend, It might seem like I am having a bromance with you by all of the praise and communications I have sent recently, LOL. But I realized I don't know at least your first name so that I can be more respectful. I am and have been enjoying your restoration videos and I wanted to point out my observations. First, I am so impressed by when you have a lack of knowledge on an item you are troubleshooting, restoring or scavaging you are not too proud to not admit your lack of knowledge on a projex=ct but the lack of knowledge is overcome by your patience, troubleshooting skills, and your calm demeanor. It is a winning trifecta and never stop the way you narrate. It is a gift and as a near homebound disabled male You bring me into your shop with each project and for the time I watch you do your magic I am not thinking about my own physical limitations and feeling my depression over how far I have fallen, both physically and mentally due to the depression my disability causes me as we struggle financially since I became disabled. Compounding that is that my wife is disabled too after her diagnosis of Multiple Sclerosis she had a terrible attack leaving her incapable of continuing her long-time career in Retail management. We both were in upper-level retail management and our loss of income going on to disability devastated our lives and is causing a 35-year marriage to continue to possible failure. Money problems will destroy even the best of marriages and I am so entertained watching your genius. Be well and if you feel comfortable can you let me know your first name? Mine is Louis.

[@kennethroberts563]

I enjoy your videos and keep them coming very well.

[@daverhodes7235]

Yes - open it up. Also, put a street ell on the drain and extend the drain out the side. Get rid of that petcock and put in a ball valve.

[@mikejohnson9118]

Ball valve is the way to go. Easy peasy and can purge the water out in less than a minute. CDA!

[@gettintheresafelywithpatf2869]

About twenty years ago, I had to figure out why we were running out of air so quickly at our shop, twin compressors daisy chained together. One had a ball valve that worked great, the other had the peacock that was busted off, so this compressor was never completely drained over approx 10 years. Bottom line of the issue was a “tank full of pressurized water”( 80-100 gallons). When I removed the peacock, it shot out like a rocket, and we had a water jet running for about 10 minutes. ScAred the hell out of the office staff, and Lady the shop’s black lab. All of this was because the service company wanted to sell two new industrial compressors, but the boss said for me to go play. By the way, our regulators were set at 250 pounds pressure, for inflating tractor trailer tires and 1 1/2 inch impact guns. Whooosh!!!lol

[@dmaifred]

Nominated for best sound effects video of 2019!

[@darinwhite5475]

That's a serious belt collection, Mustie! Thanks for another great vid.

[@billschroedel5249]

It is such a pleasure to watch your videos. Thanks again.

[@smjones4238]

Most compressors run about 900 - 1200 rpm. The older cast iron pumps ran slower to last longer and let their larger valves work better. I don't hear the unloader hiss when pressure switch shuts off. That will unload pressure in the 'svc loop above the check valve and allow the motor to start the pump without running against the tank pressure on the valves.

[@Highstranger951]

SM Jones agreed

[@REV4NS1]

That looks a big diameter pulley on the motor, might be too fast for the compressor.

[@otm646]

@@noidontthinksolol it's not only about compressor RPM it's looking at maximum current draw of the electric motor. You absolutely must not exceed FLA, ideally your be sitting around 90% because it's a cheap single phase motor. Most air compressor heads are rated for a range of horsepowers. That's tuned by the pulley ratio.

[@Kevin-gx8lc]

Hey Mustie... go ahead and show us the guts of the old one... you never know... it might be salvageable. Greetings from Southport UK ;-)

[@lighthouse1cg]

Love the videos..that small copper tubing from the tank (check valve) to the pressure switch is to bleed off the pressure on the pump. to reduce the current draw back on start up and keep pressure off the pump head.

[@ZippoVarga]

The drive pulley needs to be even smaller Darren. RPM on most compressor heads is 850rpm. Just sayin. Zip~

[@RANDALLOLOGY]

I will just about guarantee some folks will think that if they double the size of the pulley that would make it 1700 RPM then it would fill the tank twice as fast. LOL

[@lawrenceveinotte]

looks to me like they changed the motor pulley to get more CFM, I figure that's what screwed the rod in the head, the wires got burnt because of the extra load when starting.

[@Mentorcase]

Yep you are right needs about a 3" pulley on the motor or it will fry as well.

[@thomaslemay8817]

That's the largest shiv I have ever seen on the motor of a compressor, smaller pulleys would lower power consumption and greatly increase longevity of all components.

[@robertfountain4856]

Darrin should have heard me yelling at the computer screen that the RPM was way too fast. Read the plate on the motor to see how fast it spins. A compressors best speed will be well less than 1000rpm to give the air enough time to get into the cylinder or he is only compressing a small amount each stroke. I call it false economy. I run mine at 750 and it does just fine with a small motor with a 2½" pulley.

[@davedemo8229]

yep please take the other one apart. im curious

[@edwardmartinez199]

Find out the cost of part's to find Fix the original that unit would cost over $800.00 new I would think.

[@stevenjohannesen88]

From what we can see, you must have THE most well equipped home workshop in the universe,, LOVE YOUR POSTS KEEP EM COMIING, ❤️from 🦘🦘🦘downunder.

[@lewerim]

I've been going watching your channel. You remind me of my grandfather, in a good way. 😬 You're an old school mechanic. Your troubleshooting technique is something everyone can learn from. Thank you for sharing.

[@MichaelSteeves]

I'm on the sparkie side of things and I was hoping you'd pull off the cables trim them and reterminate. I guess that isn't as exciting as the mechanical stuff!

[@StuHarris60]

The pressure switch should dump air every time it turns off and we don’t hear it hiss. Also if it still gets very hot try dropping the peak pressure by ten psi it will really help and also saves power.

[@kenncct]

Easy way to check the pulley alignment is to get a length of straight, threaded rod (say M6/M8 1/4" 3/8"). Lay it in the V of the bigger pulley on the point of balance. Then tap it until it falls towards and into the smaller V pulley. That will accurately allow you to adjust the alignment.

[@trentarbeau8753]

Mustie1, I appreciate you doing these videos on air compressors and the ones on generators too. I’m having problems with both of mine, and this gives Me new things to look for. Thanks for sharing your knowledge and videos sir

[@ImanAhole]

Great video. I've been all over YT and can honetly say yours has a ton of important information in one place that took a lot of videos amd time for me to gather and entertaining to boot. Thank you very much!! I recently picked up a Speedaire 5 horse 80 gallon compressor really cheap! It looked to be in good shape other than being stored outside for a few months after moving from their shop. I got it home and after a helluva time getting it off my truck solo (do not reccomend) I learned it was a 3 phase motor -whoops. So I turned to Amazon and 5hp single PH. That's where I learned about the importance of pulley sizing and some about wiring, plumbing, NPT/flare/compression etc, offloader tubes, one way check valves, cut on/off windows, Pump PSI specs,etc. Fired up and the Pump had Rod Knock from hell, so Harbor Freight for a single stage 2 piston 5HP 150 PSI pump. Im about to fire it up literally minutes away but a previous obligation is in the way so I have to wait just a little but longer. Thank you for the video had I found it sooner I'd be done by now haha

[@stanRmeyer]

The pulley on the motor seems way too large I think it's running the compressor too fast

[@scottyb069]

If you measure the circumference of the old pulleys and divide one by the other it'll give you a ratio you can use to find the correct sized motor pulley, but I think you got it just about right.

[@billd9266]

Yah right, The person you are helping out is you. LOL The new garage.

[@jpalarms]

You remind me of someone I know you remind me of a kind person

[@jamesscott1932]

Happy Easter. Your work is always the best way to open the morning.

[@stevenjmuller]

Tear it down! Just keep the CT70 in the background so I can keep gawking at it😁🤣🤣

[@derekanderson4940]

what a awesome guy for fixing things up ✋

[@JVerschueren]

26:06 Like my granddad used to say: You sure? -because I can always cut a piece off, but I can't cut a piece back on!

[@dougierotten]

Perfect Easter Sunday morning. Mustie and coffee. Thank you sir.

[@Soupyxo]

gotta love a bit of good old percussive maintenance on rattles and noises

[@dewyatt]

The number of fittings and belts you have hanging around is amazing.

[@DavidEvans_dle]

Worked for a factory loading/mixing coffee beans for roasting, one of the loader's job responsibilities was dumping the water from the compressor. It's amazing how fast that bucket would fill up in the summer time. :)

[@TedBishop1]

I love how you fixed the pellet stove ! Tear down the broken compressor head !

[@darthrevan2063]

Ted Bishop so I’m not the only one who believes in percussion maintenance lol. Some times things just need a good old kick or smack to work right.

[@nancyschisler2940]

Had a Quincy head about like yours. 800 rpm is the goal. I saw another guy said the same thing. It sounds like it is still running to fast.

[@jacquespoirier9071]

exact, usualy, 1000RPM is the maximum allowed for a stationnary compressor, other important fact is that you should measure the consumption of the motor to be sure that it is not overloaded, usually, an electric motor can take a certain onerload for 20 minutes, it is called service factor amd usually, it is between 1.00 and 1.15

[@markg735]

Lowering the RPM will reduce the load on the motor too. He needs a smaller motor pulley still.

[@jacquespoirier9071]

@@markg735 when a compressor is spinned too fast, it looses effeciency and it oped the door to high oil consumption because the intake ports are too small and an important vacuum inside the cylinder is created permitting oil seepage around the piston rings that are much heavier than in an engine

[@n4pwx]

I really enjoyed this video. I loved the way you fixed your heater that was Awesome. Thank you.

[@scotshabalam2432]

120v 20amp ain't no joke, son. You want to put a proper plug on that it's not hard, it won't take you long, and the bonus is you won't die from a micro-accident(all it takes is one little touch and you're going to heaven.).

[@alexisdeville3605]

You should check the rotation of the motor and most 220/240 motors are reversible!

[@MrUbiquitousTech]

They are, but you can see in the video that the motor is indeed running counter-clockwise so it's already running the proper direction for that compressor pulley. Way too fast, but the proper direction.

[@stonedsavage7814]

@@MrUbiquitousTech its going the wrong direction for the pulley fan it needs counter clockwise to blow cool air. (I have worked with loads of fans)

[@MrUbiquitousTech]

@@stonedsavage7814 Exactly, that's what I said up there.

[@marcusgs12345]

Of course we would like to see inside the old one... please :)

[@robpeters5204]

I had an Ingersol Rand T-10 60 gal. From 1996 and it worked flawless for me in my hobby shop. I painted cars and a few trucks with it and it always worked perfect. It's a a shame that the poor compressor ran itself to death while unattended . That is why I ALWAYS shut mine off before I leave my shop. These things are expensive. I sold it a few months ago because I don't use it any more. I miss just having it. (a guy thing) lol!

[@thomwham2239]

Great video, as always. I agree with the other comments that the motor looks like it's a 3450 RPM and turning the pump too fast. That would explain why the other pump died. I've worked on a number of Quincy compressors, all of which had a maximum pump speed of 900 RPM. Look up the pump RPM specs, change the pulleys, and you have a keeper.

[@garyashdown5376]

Pull it apart love to know if it's crank or piston trouble shouldn't take long. Please make a Englishman happy Gary

[@Wildcat5181]

It's a bolt in the crankcase.

[@chatrkat]

The motor pulley is not the Chinese original. That one is too large in diameter. Explains why original compressor blew oil and tore up. Also explains the burnt push-on lugs. The motor was drawing excessive current from being overloaded.

[@joegilly1523]

Nice fix up,you need to cut the old burnt wires back to good copper and new terminals. It will draw more amps with burnt wires on it and get hot and damage the pressure switch . It runs nice and quiet. My pancake motor is loud . Nice job Mr mustie

[@user-nv2co2pe3y]

Thank you brother. I Appreciate you sharing!

[@69Phuket]

Scary amount of views...This channel is reaching Critical Mass and the critical masses.. Well done Mustie!

[@gertraba4484]

.and the the LOOK of his garage and HOARD mustie is reaching CRITICAL MESSSSS!!! I luv that!!!!!!

[@scepternetworks]

Yup. Time to quit the day job, put a brother bear in the oven, order a new CNC machine and build cool schidt for the interwebs. Oh, wait, wrong channel. 😁

[@MrEddiekessler]

Got to know. Both how it works and what is the fault/faults. Great video, Very interesting.

[@tonydeleo3642]

Hi there, great video, as always. A thought on the connection of the compressor pump to the copper tubing would be to use a nipple at the pump to move the elbow (f x f) to give you more access to oil filler. Thanks for the all the education!!

[@xray111xxx]

Love your videos. You make it work where most give up. I used to live in Westford as a kid. Notice the tags on the cars. Loved the small diesel and this one.

[@Kheir112]

If I didn't say it already, love your videos man. You should use a lot of caution though, with a used compressor, particularly the tank. You need to check them for water, and rust. I have seen older tanks explode, and that would really ruin your day, especially with one that large. Take care man.

[@leodanryan966]

Good morning Darren. Happy Easter. I think the shroud will probably help with cooling.

[@kriswright1022]

Leo Ryan If nothing else, it’ll keep things from getting caught in the pulleys.

[@richardteychenne3950]

Fascinating never had time to play with compressors always wanted to! Enjoyed all the of useful insights into how and why problems can occur. Yes to a teardown of the old unit always interesting to know how and why things fail, regards R

[@urnoobfreind]

The kicking of you're heater.. it's funny that's how I fix my a/c. My window unit randomly gets loud. Especially in the middle of the night it will wake me up.. I'll just kick the wall to quiet it and go back to bed..

[@davebrittain9216]

Ingersol Rand is a decent brand when it comes to compressors. I have one myself now for the last 30 years.

[@hiredgun7186]

these are off shore , the broken pump is actually made by an Italian company called techquip

[@dellawrence4323]

I have an Ingersol Rand that was built in 1945 with an Oholiab pump , it has never missed a beat, these new ones are made in China, total crap.

[@wirenutt57]

I vote to see the old pump torn down and I vote for a smaller motor pulley. Those old cast iron pumps were probably run by a 4-pole 1725rpm 1hp motor. I think it'll die an early death running that fast. But whatever you do, keep them videos coming!

[@davidfrancisco5311]

So I’ve spent ten minutes trying to figure this out in my head I will have to go get a pulley tomorrow with an arrow on it and flip it. In my head flipping the pulley would make it run the right direction so the airflow would be right. But I’ll have to put my hands on a pulley to satisfy myself lol. Great job on getting it back up and running

[@pebear]

I have a compressor where the electric motor doesn't have enough Nut to start it once it gets to the low side. I think that one stops at 120 and kicks back like at 75. So you are motivating me to find a new electric motor...

[@Jim-ie6uf]

Sweet, let's see the inside of the other one. Nothing like being under pressure for good leak!

[@miltstone2]

It needs a 1750 motor, 3450 is good too smoke that compressor head in no time

[@gertraba4484]

yup chek the3 rpm of the notor tooo

[@larrysnyder3475]

Great deal. Should work for a good long time for ya. Thanks for sharing.