1981 Powerex Bench Grinder Restoration

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  • Опубліковано 25 лис 2024

КОМЕНТАРІ • 281

  • @nickFullerton-tb7dz
    @nickFullerton-tb7dz Місяць тому +2

    Its amazing how many different companies put their names on the same made in Taiwan machine from that era.

  • @jimathey6153
    @jimathey6153 3 роки тому +1

    OLD LEATHER SMITH here. Thanks! It will help me with 1 am in the process of fixing 4 my own use. GOD'S BLESSINGS ✝️⚾🙃

  • @troyboyd7984
    @troyboyd7984 3 роки тому +7

    Good lord thank you for replacing the garbo wiring. I've soon sooooo many restos where it's just pull it apart, clean, paint, put together and the fire waiting to happen on the inside never addressed. So thank you, my hats off to you. Subbed and liked.

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Welcome to the family Troy! Yes, I am no professional when it comes to wiring, but when I do wiring, I try my best.

    • @Ragnar8504
      @Ragnar8504 3 роки тому

      @@AJRestoration Definitely good job! The plug with its tarnished pins is a slight letdown, otherwise it looks perfectly fine!
      Some of those so-called restorers actually remove a three-core flex and replace it with two-core, completely ignoring the earth. Probably doesn't matter because their house wiring isn't earthed either but still looks bad.

  • @KyleJamieson
    @KyleJamieson 3 роки тому +4

    I have this exact grinder! Mine needed new bearings recently but besides that and a bit of surface rust it's still going strong.

  • @rirkc
    @rirkc 3 роки тому +6

    Nice restoration. I especially like the casting imperfections and how you left them visible -- no body filler to become problematic later. Thanks!

    • @AJRestoration
      @AJRestoration  3 роки тому

      I actually really liked how the body imperfections looks with the powder coating. I think it really added to the aesthetics of the grinder.

    • @smashyrashy
      @smashyrashy 3 роки тому

      problematic later?

    • @rirkc
      @rirkc 3 роки тому

      @@smashyrashy I think with use, vibration and general knocking about, the filler would perhaps crack and fail.

    • @smashyrashy
      @smashyrashy 3 роки тому

      @@rirkc maybe but it would provide better protection than no filler at all do you think?

    • @rirkc
      @rirkc 3 роки тому

      @@smashyrashy I think with AJ Restoration's excellent cleaning, prep and paint work, there's very little chance of that. Just my two cents.

  • @MarkMeadows90
    @MarkMeadows90 3 роки тому +4

    My dad should restore his old Chicago Electric grinder he bought back in the late 80s/early 90s. That thing has seen so much work since it was bought new. It had to have been around the time I was born when he purchased that grinder. It's showing some age, but it could be brought back to life. It is basically the same construction as the one you restored. So simple in nature.
    Love the way you changed the color on your project. It looks a bit more modern. The gunmetal hammered look is top notch. Great job!

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Thank you! I love to keep the dents and little defects when I restore something. It keeps the age and the story of its life.

    • @ellyrahmad8717
      @ellyrahmad8717 3 роки тому

      D wd ď sď sd w sď w w

  • @kevinhgreaves
    @kevinhgreaves 3 роки тому +2

    From one Adendorff customer to another, Well done.

    • @AJRestoration
      @AJRestoration  3 роки тому

      Hahaha sometimes Adendorff tools aint that bad ;-)

  • @junmaekawa3564
    @junmaekawa3564 3 роки тому +1

    Awesome‼︎ It was touching to see the old machine revived beautifully.

  • @peterlitwinczuk5403
    @peterlitwinczuk5403 2 роки тому +1

    I like that he checks that the parts are grounded before powder coating....

  • @Rick_B52
    @Rick_B52 3 роки тому +1

    I really love that gunmetal color. Perfect restore!

  • @Marcelo-56
    @Marcelo-56 3 роки тому +17

    18:10 the green wire (grounding) is necessary to be in contact with the metal, the paint must be removed from that contact point, the same is with the screws that join the motor with the base✅
    Greeting from Argentina.

    • @AJRestoration
      @AJRestoration  3 роки тому +12

      Thank you for the comment! The powdercoating is conductive. The earth connection is connected to bare metal.

    • @Njazmo
      @Njazmo 3 роки тому +3

      @@AJRestoration Watch the video from the beginning yourself, you put the ground wire to the wrong place, and that cable should have that "stress relief" where you screw the ground. If someone yanks the cable hard, it might let go from the connections, and ground wire should always be longer than the hot and neutral, so it comes off last.

    • @Njazmo
      @Njazmo 3 роки тому +1

      3:43 you can clearly see how it's supposed to be.

  • @willieckaslike
    @willieckaslike 2 роки тому +1

    A great result. You take a wreck & convert it into a 'working work of art'! Thank you for sharing.

  • @Castleknight
    @Castleknight 3 роки тому +3

    One of these days, you need to show us outside your shop, as all those bird and animal sounds in South Africa are intriquing.

    • @AJRestoration
      @AJRestoration  3 роки тому +3

      I will do that! Some of them like to hide. When I spot them I'll show them off to you guys!

    • @Castleknight
      @Castleknight 3 роки тому

      @@AJRestoration - Thanks!

  • @nayasea3918
    @nayasea3918 3 роки тому +1

    great film work beautifully thought out

  • @dbeckley43
    @dbeckley43 3 роки тому +1

    Great job 👍 love the powder coating color.

  • @SharkoonBln
    @SharkoonBln 3 роки тому +1

    I just love the sandblaster smiley ;)

  • @chincemagnet
    @chincemagnet 3 роки тому +5

    That’s the same type that I have, I inherited it from my dad, still works great. Aside from the fact it didn’t spin up when you flipped the switch, it’s in better shape than mine at the start 😆

  • @bigbigtay1
    @bigbigtay1 3 роки тому +1

    I Really Like Your Work And The Way Your Filming Things From A Great Perspective.. ✊🏾

  • @shahabarefi37
    @shahabarefi37 3 роки тому +1

    Perfekt,du hast wie immer gut gemacht.👏👏👏💯

  • @robertmailhos8159
    @robertmailhos8159 3 роки тому +5

    This is the first time I've seen this done to a bench grinder. The blue one you use to buff and wire wheel clean up the small parts of the restoration of your projects you seem to have restored yourself if so thumb s up to you young man 😎👍

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      I did restore that one also, thank you!

    • @robertmailhos8159
      @robertmailhos8159 3 роки тому +1

      @@AJRestoration cool looking machine there Young Man 😎 Glad you did it

    • @Sergio_Hattifnatt
      @Sergio_Hattifnatt 3 роки тому +1

      @@AJRestoration but how did you restore blue one without any bench grinder? Respect!

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Pure hard work and sheer dedication haha

  • @robc8468
    @robc8468 2 роки тому

    I have a 1980s Taiwan made grinder that had a push pull switch. The push pull was broken up from a move I put a toggle switch on mine and repainted it gray from blue still runs great and has twice the power of the new grinders.

  • @randywl8925
    @randywl8925 Рік тому

    Im currently "restoring" one with paint thinner, Scotchbright and Rustoleum Hammered, in silver. 😂
    You go above and beyond. I love that. 👍
    The label on mine says ValueCraft. It's 115 volts, 4 amps, 3450 rpm. It says 1/2 hp. It does have a starting capacitor made by Ming Fun Electrics Ltd, its 75 MFD 125v
    I just looked it up, and Ming Fun began in 1980, so that helps date my grinder. Cirtually identical except for the base. Mine has two motor to base mounting bolts instead of 4, and has a rocker switch, not a push me pull you.
    Just making mine pretty again.
    You heped me date my grinder. 👍
    I paid $30 for it and just spent $10 for paint and need a new switch.
    ...at this rate, im gonna go broke fast.
    It purrs like a kitten.

  • @carrestore
    @carrestore 3 роки тому +1

    nice restoration 👍👍👍

  • @explorer19581955
    @explorer19581955 3 роки тому +1

    Good Job, nice blue car🤗👍👍👍

  • @stephendoherty1275
    @stephendoherty1275 3 роки тому +1

    Love the powder coating!

  • @repairrestore3293
    @repairrestore3293 3 роки тому +2

    what a nice project. well done!

  • @mattyal9347
    @mattyal9347 3 роки тому

    Definitely an improvement!

  • @CogentConsult
    @CogentConsult 3 роки тому +8

    Nice job. The one thing I would’ve done differently is I would’ve secured the capacitor better so that it couldn’t move.

  • @dougtaylor7724
    @dougtaylor7724 3 роки тому +10

    I have one like that in the shop that’s used weekly. Always wondered about what year it was made. Came on a pallet in a wood box with 500 lbs of assorted tooling I bought in 93 or 94 for $75.

  • @dangaines405
    @dangaines405 3 роки тому +1

    Wow, great restoration!

  • @KrazyMitchAdventures
    @KrazyMitchAdventures 3 роки тому +4

    Some of the other "My restoration" channels would have taken this thing back to better than brand new condition.. IMO that is restor-destruction. You took it, left it the way it came out of the factory in 1981, left the years of love, and removed the grime. You made it functional again, with style. AJ, you do have the best channel on YT.

    • @AJRestoration
      @AJRestoration  3 роки тому

      Thank you very much, that is a big compliment!

    • @Deepfriedsoldier
      @Deepfriedsoldier 3 роки тому

      I have to disagree with you here. He completely changed the paint. If it were a true restoration then it would have been done in factory standard paint type and colour. But then again im yet to see a single "Restoration" channel actually take anything back to original.

    • @KrazyMitchAdventures
      @KrazyMitchAdventures 3 роки тому

      @@Deepfriedsoldier Factory Standard paint from that Era, is lead based.. You're a friggin idiot.

    • @Deepfriedsoldier
      @Deepfriedsoldier 3 роки тому

      @@KrazyMitchAdventures way to show your maturity level. Obviously don't use lead based but there are alternatives that still keep the same look and colour shades. Sorry but what he used is NOT period in colour OR style. Therefore NOT true restoration.

  • @ale-la4227
    @ale-la4227 Рік тому

    excelente video!! quedo hermoso el trabajo. Saludos desde argentina!

  • @vinceianni4026
    @vinceianni4026 3 роки тому +1

    Hello AJ beautiful restoration good job well done

  • @ricahaurymn
    @ricahaurymn 2 роки тому

    much better looking than what it was

  • @johnconnor555
    @johnconnor555 3 роки тому +2

    Excellent work,well done , I really like how you grow up !!!

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Thank you so much 😀

    • @johnconnor555
      @johnconnor555 3 роки тому +1

      @@AJRestoration Keep it up and you'll be great soon !!!

    • @AJRestoration
      @AJRestoration  3 роки тому

      Thank you John! I really appreciate it!

  • @algator55
    @algator55 3 роки тому

    I have the same one it's still works perfectly and it's the most smoothest quietest bench grinder, better than the ones we get today

  • @RestoredChannel
    @RestoredChannel 3 роки тому +2

    Nice work 👌

  • @oneshotme
    @oneshotme 3 роки тому +1

    It looks great and you did a wonderful job restoring it as well
    Enjoyed the video and I gave it a Thumbs Up

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Thank you very much!

    • @oneshotme
      @oneshotme 3 роки тому

      @@AJRestoration You are very welcome!!

  • @Restorology
    @Restorology 3 роки тому +1

    That thing cleaned up well. Great job. Cheers!

  • @augusto3045
    @augusto3045 3 роки тому

    I love it !!! Thanks for Share....

  • @re-fix9678
    @re-fix9678 3 роки тому +1

    good video

  • @jwrappuhn71
    @jwrappuhn71 3 роки тому +1

    Fantastic job.

  • @charitybrown4274
    @charitybrown4274 3 роки тому +1

    Great Work!! 👍

  • @davidcoats1037
    @davidcoats1037 3 роки тому +1

    Nicely done as always. Looks great! 😃👌🏼

  • @robskinner7132
    @robskinner7132 3 роки тому +1

    Round pin plug... .is that a throwback to the old colonial days? 😉

  • @perlidberg7351
    @perlidberg7351 3 роки тому

    Very relaxing video

  • @billybike57
    @billybike57 3 роки тому +1

    Great job, I was a little put out when you used so much black, but it turned out good 👍🏼

  • @RestorationAustralia
    @RestorationAustralia 3 роки тому +1

    Very nice job well done.

  • @razorboyXVII
    @razorboyXVII 3 роки тому +1

    Well done as always, AJ!

  • @restorationscleanup5354
    @restorationscleanup5354 3 роки тому +1

    Good job bro 👍

  • @mustanggtcs09
    @mustanggtcs09 3 роки тому +1

    Looks awesome

  • @RestoreMore
    @RestoreMore 3 роки тому +1

    Another top class restoration my man! Looks so clean! 😎😎😎

  • @restaurandocoisasvelhas
    @restaurandocoisasvelhas 3 роки тому +1

    Very good friend. Greetings from Brazil.

  • @AhmedAlAttarGM
    @AhmedAlAttarGM 3 роки тому +1

    Good job bro

  • @TgWags69
    @TgWags69 3 роки тому +2

    The paper discs are important to leave on. It provides a bit of crush for the washers to even everthing when you tighten the nut.

    • @D2O2
      @D2O2 3 роки тому +3

      Yes, they are known as "blotters" and are critical for grinding wheel safety. Blotters are required per ANSI B7.1. The Nuts are also over tightened which can cause the wheel to crack and fly apart. Nut should be just tight enough to keep the wheel from slipping during use.

  • @hoperestoration5595
    @hoperestoration5595 3 роки тому +1

    really nice restoration buddy

  • @GWAYGWAY1
    @GWAYGWAY1 3 роки тому +1

    I have an identical one with a different name, I think it has a mechanical piece involved somewhere inside as it click and throws out when stopping. It is plated as a Black and Decker industrial , from 1950's BRS district workshop in Canterbury. The disc need a cardboard disc on them for safety fitting.

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      That would be a centrifugal switch, the newer motors use a capacitor. My blue grinder also has a centrifugal switch.

  • @giuseppecolombo4701
    @giuseppecolombo4701 3 роки тому +1

    Ottimo restauro e complimenti

  • @Austeration
    @Austeration 3 роки тому +4

    Nice work. I have seen a few of these now and every time it inspires me to restore mine. Love the colour choice also 👍

  • @jamesalsup9135
    @jamesalsup9135 3 роки тому +1

    Excellent!

  • @donalfinn4205
    @donalfinn4205 3 роки тому +2

    Very well done. Super job!👍☘️

  • @nurmaybooba
    @nurmaybooba 3 роки тому +1

    I really enjoy looking at the guts of these little motors....when they are all apart I have no idea how that coil of copper wires makes it go....all those rather simple parts....magic or witchcraft ha!

    • @AJRestoration
      @AJRestoration  3 роки тому

      Its magic hahaha Thank you for the great comment, I appreciate it!

  • @raywood8187
    @raywood8187 3 роки тому +1

    Reeaaaally extended warranty on that original 1 year guarantee!

  • @valmirramos4195
    @valmirramos4195 3 роки тому +2

    Valeu AJ! Ficou top

  • @dmitriyyuryewitch7068
    @dmitriyyuryewitch7068 3 роки тому +4

    Большое спасибо, это хороший ремонт. Печально, что мощность электродвигателя всего 150 ватт. Но свёрла затачивать подойдёт. И наждачные круги лучше поставить алмазные. С уважением.

    • @jzrgrmm
      @jzrgrmm 3 роки тому

      Написано: 0,25 кВт (250 Вт). 150 - номер модели.

  • @Calimero2106
    @Calimero2106 3 роки тому +5

    I don't know who are the 40 people who disliked. They must be seriously frustrated not to be able to do the same work ! 😃

    • @billlink7116
      @billlink7116 3 роки тому

      It's currently 58 spastic individuals. Really? Thumbs down? Come on now.

    • @marcellange1981
      @marcellange1981 3 роки тому

      Maybe because of too much advertising

  • @paulolage680
    @paulolage680 3 роки тому +3

    Grande trabalho, muito bom. Produto de qualidade. Esperava que mantivesse a cor original do corpo do motor ,ou seja laranja. Mas o preto ficou bom . Parabéns excelente trabalho.

  • @paulredfern2252
    @paulredfern2252 3 роки тому +1

    I have this exact one in my shed

  • @manuelsoul1
    @manuelsoul1 3 роки тому

    Ottimo lavoro, complimenti 👍👍👍

  • @MrJiblack
    @MrJiblack 3 роки тому +1

    That's cannibalism, using 1 bench grinder to polish parts for another

  • @Sergio_Hattifnatt
    @Sergio_Hattifnatt 3 роки тому +1

    Hold on a sec! Is that little hotwheels car wants to be restored with grinder?

  • @randysmith3828
    @randysmith3828 3 роки тому +1

    Excellent job, the powder coating looks amazing. Amazing what time and know how can do to an old tool. Keep up the good work, most of this stuff deserves a second life.can’t wait for the next one!!!

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      I agree everything deserves a second chance in life, its just sad that very few people would attempt it. It's really fun.

  • @vf9009
    @vf9009 3 роки тому +1

    ausgezeichnete Arbeit

  • @srfrg9707
    @srfrg9707 3 роки тому +2

    That paintjob is classy.
    I think those 1981 bearings were hardly used. They just needed new grease.
    And I am quite sure they were better quality than todays parts.

    • @AJRestoration
      @AJRestoration  3 роки тому

      I actually agree with you on the bearings, I put them in a plastic zip lock bag, I am almost sure the new bearings will fail in a few months. (its made in China)

  • @gwm249
    @gwm249 3 роки тому +1

    I think I have this exact grinder in our workshop haha. Found this from your other channel. Nice to see some more SA talent out on YT. Keep it up!

    • @AJRestoration
      @AJRestoration  3 роки тому

      Welcome haha, I try my best to be a good SA youtuber hahaha

  • @maximslivnitsyn1488
    @maximslivnitsyn1488 3 роки тому +1

    Потрясающе 👍

  • @YaqoubAhmad
    @YaqoubAhmad 3 роки тому +1

    اروع عمل . شكراً

  • @yt66228
    @yt66228 3 роки тому +2

    Great job but you need to put cardboard rings between the grinding wheel and flanges.

    • @AJRestoration
      @AJRestoration  3 роки тому

      Thanks for the tip! Another guy mentioned it also, I will definitely use that trick when changing the stones.

  • @c.n.bn.b6239
    @c.n.bn.b6239 Рік тому

    ficou novo e funcional amei

  • @alexandrb1754
    @alexandrb1754 3 роки тому +4

    Честно говоря, раньше провод был закреплен лучше. Конденсатор тоже необходимо крепить, иначе он от вибрации повредится.

  • @grahamkechnie209
    @grahamkechnie209 3 роки тому +4

    Hey, how do you know what type of capacitor is needed for replacement? Thanks.

    • @AJRestoration
      @AJRestoration  3 роки тому +4

      I peaked under my other grinders and saw a range of 4uF to 6uF. So I just went with a 5uF and it worked.

    • @garymucher4082
      @garymucher4082 3 роки тому +4

      Not as critical as you may think. Most any small MFD value would work. The cap just stores up a little extra to jump the motor to spin...

  • @olgaabella2537
    @olgaabella2537 3 роки тому +1

    👏👏👏👏👏👍👍👍👍👍👍saludos desde Uruguay

  • @Gadsdentreadlightly
    @Gadsdentreadlightly 2 роки тому +1

    It hurt my soul a little when I didn't see you put the strain relief back in for the power cord even though logically a bench grinder shouldn't need it.

  • @ahomeinpisgahontheroad4481
    @ahomeinpisgahontheroad4481 3 роки тому +1

    Nice

  • @marcelozabala1086
    @marcelozabala1086 3 роки тому +1

    Muy bueno....!!! 🤜🏻🤛🏻🇦🇷🙋🏻‍♂️

  • @Castleknight
    @Castleknight 3 роки тому +1

    Excellent job! Muy Bein.

  • @slimwantedman6694
    @slimwantedman6694 3 роки тому +3

    Good morning from Southeast South Dakota. Down to 34 degrees this am here

    • @klave8511
      @klave8511 3 роки тому +1

      13 degrees here in Southern Ontario at the moment

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Good day there! A toasty 91,4°F here today.

  • @persioboni9373
    @persioboni9373 3 роки тому +1

    Bom trabalho !

  • @billlink7116
    @billlink7116 3 роки тому +1

    Powder coating? Nice.

  • @evelynsia460
    @evelynsia460 Рік тому +1

    What are the solutions u use for cleaning? It was not shown in the video the power connection to the switch and capacitor. Sorry for asking, I'm just learning. I'm trying to repair my grinder

    • @AJRestoration
      @AJRestoration  Рік тому

      I use gasoline/petrol for removing grease. It is not recommended in areas that are dry and prone to static electricity. Rather use kerosene or diesel, its less effective but you wont be set on fire.

  • @Marcelo-56
    @Marcelo-56 3 роки тому +1

    24:40 You're wrong, it doesn't look new, it's new, because you did a full service on it, including painting👍

  • @NeilEngelbrechtMechSeal
    @NeilEngelbrechtMechSeal 3 роки тому +1

    i have the 1975 model of that exact same grinder but a British make however it is identical, i just need new disc guards... i also restored it completely, any idea where i can get the guards?

    • @AJRestoration
      @AJRestoration  3 роки тому

      No idea actually, I never see spares for these, only the entire grinder.

  • @smashyrashy
    @smashyrashy 3 роки тому +3

    I did the same thing once (holding a nut with pliers to polish it on a wire wheel on the bench grinder) does a great job on bolts too but extremely dangerous! The nut slipped out and flew like a bullet either beaide me or overhead, leaving a deep indent on a stainless steel tank which was behind me lol. but yeah i don't reccomend doing this

    • @AJRestoration
      @AJRestoration  3 роки тому +1

      Thankfully the nuts shoot forward if it slips. I always use face shield and goggles when using the grinder.

    • @jims146
      @jims146 3 роки тому

      @@AJRestoration I have done the same thing, I always thought about using a rock tumbler with the correct media.

  • @diegocortes591
    @diegocortes591 3 роки тому +1

    that pos is cleaner than me.

  • @Mikey__Mike
    @Mikey__Mike 3 роки тому +1

    Another very satisfying video to watch Thank you. I was also admiring the little Blue car haha. Or was that for size comparison? Finally 24:28 was brilliant Slo mo sparks and stuff, love it haha. As always * I tip my hat to you Sir

    • @AJRestoration
      @AJRestoration  3 роки тому

      Glad you enjoyed it my friend! I love the sparks haha. the car is more like a little mascot. you can use it for size comparison.

  • @newchampagneauto2736
    @newchampagneauto2736 2 роки тому

    my bench grinder has the same switch but its broken is there a replacement switch available or is there a way to do some kind of conversion or modification to install a different type of switch

  • @robertmcintosh4675
    @robertmcintosh4675 2 роки тому +1

    You really need those paper discs ( blotters) to cushion vibration and wobble at the grinding wheels, otherwise they may explode, ask me how I know this

  • @Megadronte
    @Megadronte 3 роки тому +2

    Gut

  • @jimmyumanaquesada5543
    @jimmyumanaquesada5543 3 роки тому +1

    Saludos desde San José Costa Rica compañero lo de la pintura en polvo queda preciosa pero quier saber aque grados y que duración tuviste en el horno las piezas gracias ( PURA VIDA )

  • @وليدالكعبة-خ3ج
    @وليدالكعبة-خ3ج 3 роки тому +1

    احسنت روعه