CAT 637 Crossmember and Apron Repair

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  • Опубликовано: 3 фев 2025

Комментарии • 423

  • @fatbelly2438
    @fatbelly2438 2 года назад +63

    ive been welding for over 30 yrs and i still cant watch someone welding on youtube without closing my eyes when they weld...

  • @raymondpetrovits2336
    @raymondpetrovits2336 2 года назад +66

    Watching you is going to make me a better welder. Thanks for explaining everything in detail, it really helps. The old timers used to say”You got to steal with your eyes” That’s what I did by watching your video. Many thanks!

  • @dans_Learning_Curve
    @dans_Learning_Curve 2 года назад +25

    First time seeing run off plates. Makes total sense.
    Thanks for explaining everything so well.

  • @jamestamu83
    @jamestamu83 2 года назад +44

    Nice to see someone paint after the job is completed. Makes it look so much nicer, and it protects from rust. Plus it shows pride in your work.

    • @deconteesawyer5758
      @deconteesawyer5758 2 года назад +3

      The new paint really stands out and is a nice touch. It makes it much easier to find the the breaks and splits at the next service interval.

    • @Demonlord468
      @Demonlord468 2 года назад +7

      Thats a huge pet peeve of mine not painting fresh welds. Especially on things like Automotive or thinner material it really compromises the work and will make the weld fail much faster. I found this out the hard way on my own welding a stabilizer bracket on the rear of my Honda Prelude I bought many years ago when I first started welding.
      It failed and ripped back out within 6 months not once but, TWICE both times I could even see where the outside of the welds rusted out and just ripped away from the frame clean as could be. 3rd time I welded it exactly the same as the last two times except this time I tossed a coat of primer and black engine paint on it and never broke again for the over 10 years after I drove the car. And its still together today 7-8 years since I parked it since the motor went bad. Ever since EVERYTHING I weld gets painted if it isn't Stainless or Aluminum.

    • @hibahprice6887
      @hibahprice6887 Год назад

      @@Demonlord468 Why paint? Heat the part, or it will heat itself up from welding, then take a grinder, a brass brush, and run it at low speed along the seam, the seam will be covered with a layer of brass, this is more reliable than paint. You can also use zinc in plasma sprayers, chromium from a solution - just pour it over the part, or nickel.

    • @eastkywelding
      @eastkywelding Год назад

      @@hibahprice6887 paint sounds simpler and cheaper than chromium and zinc ozzymosis

  • @HandFromCoffin
    @HandFromCoffin 2 года назад +40

    This guy could make an entire cat out of enough welding wire.

  • @gillihansmobilewelding
    @gillihansmobilewelding Год назад +3

    Man, I enjoy coming back to read all the comments from the experts.

  • @joseGonzalez-og9pd
    @joseGonzalez-og9pd 2 года назад +13

    I work for woodbros Inc in lemoore CA. It's a big earth moving company with 20+ scrappers. I'm the maintenance welder there. It's awesome to see someone else performing the sometimes hard repairs that we do.

    • @OFW
      @OFW  2 года назад +17

      If you ever need an extra hand I’m only a hour away.

    • @joseGonzalez-og9pd
      @joseGonzalez-og9pd 2 года назад +8

      Will do man!. Keep the videos coming. I'm a spung for new tips and tricks.

    • @jamesbizs
      @jamesbizs Год назад +2

      @@OFW LOL youd put him out of a job haha

  • @trep53
    @trep53 Год назад +3

    Years ago I thought I’d like to be a welder so in ‘71 I got a job as a welders apprentice at a manufacturing plant in Cleveland Oh. I don’t remember what the product was but I had to grind welds with a grinder that weighed like 40 lbs, it was big. Tough, hot, dirty, job but a good welder doesn’t need to grind much as I was told. Needless to say I didn’t last so I never got to learn how to weld. This is harder than he makes it look hats off to you.

    • @Token_Black_Guy
      @Token_Black_Guy Год назад +1

      It's a fun job for sure always something to learn I'm only a year in

  • @Nanogrip
    @Nanogrip 2 года назад +4

    I am glad that RUclips algorithm brought me to your video. I've had some ideas on how repairs are done on these equipment but nothing like what you're doing here. I've only done less than 10 hours of stick welding and I am loving it so far, once I "got it", things got easier.

  • @honeycuttracing
    @honeycuttracing 2 года назад +21

    Watched all your videos since I stumbled upon your channel and gotta say you're one hell of a worker!! Hope and pray for you to have plenty of work that isn't crazy but gets your talent as welder and fabrication skills on more videos!

  • @ypaulbrown
    @ypaulbrown 2 года назад +18

    Paint those welds so the customer can see all you did.......beautiful work.......

  • @oobeoobe
    @oobeoobe 2 года назад +18

    Interesting to see the use of the wedges (I know fa about welding) to shape the plate. I always thought of welding as a permanent process, but the ability to attach aids to your workpiece and the way the bead is used to repair cracks makes me look at it as a more plastic and malleable process. Also the practice of a field repair was good to see.

    • @rildain76
      @rildain76 Год назад

      I don’t know anything about welding either. I always thought the process of welding melted two pieces of a material together and the strength came from the original pieces rather than the welding material. It’s amazing to me that the welding material alone can bridge the gap between two pieces of steel and be structurally sound.

    • @hibahprice6887
      @hibahprice6887 Год назад +1

      @@rildain76 The welding seam is usually harder and stronger than the steel itself, primarily due to the fact that not the toughest steel is used in the technique, besides, the seam is hardened

  • @MrFaaaaaaaaaaaaaaaaa
    @MrFaaaaaaaaaaaaaaaaa Год назад +3

    it would be cool if there was a welder that spit out a blend of slightly different material based on position and a info about the temp gradient of the parts being joined when doing a fill like this so when it all cools off it shrinks down to a 0 stress weld.
    always blown away with the stuff you can do with a torch man, I feel like you're making all of our brains bigger by sharing your techniques and skills.

  • @stephenrice4554
    @stephenrice4554 2 года назад +3

    I know bugger all about welding outside of a few horticultural fixes on ploughs and harrows. So I'm watching your work from the interested numpty point of view . Great stuff , your explanations help greatly . Great video 👍🇬🇧

  • @AaronHernandez-rw1oh
    @AaronHernandez-rw1oh 2 года назад +8

    Great quality of work being conducted and the information is very helpful to those people who don’t know the industry of welding. Great job 👏🏻

  • @bobl5335
    @bobl5335 Год назад

    RUN OFF PLATES WORKED GREAT . 😊
    AWESOME OVERALL WORK . 😊
    KEEP YOUR VIDEOS COMING
    THANKS

  • @bigdave6447
    @bigdave6447 Год назад

    You prove what I've said all along ,a good man with an arc gouger can do a marvelous job and minimize grinding !

  • @gordonagent7037
    @gordonagent7037 10 месяцев назад

    Gday mate, I’ve never used one of those gouging tools but boy I can see that in the hands of a skilled welder you get a really great result. Loved the explanation of the plates, made great sense and also again, I love that you present the final product so well by the addition of the paint, looks very professional and I dear say the owner would appreciate it very much as he’s got a lot of money invested in that equipment. Great content as always

  • @dogmandan79
    @dogmandan79 Год назад

    I could watch anything on YT and here I sit watching you fix CATS and I’m ok with that.

  • @DonnyHooterHoot
    @DonnyHooterHoot Год назад

    LOL! I used to weld with my dads work stuff and I still look away when you strike the arc! Great video!

  • @hmrody
    @hmrody 10 месяцев назад

    Great job with the wedges... I am not a welder, but am teaching myself. I had never saw wedges used that way. Very cool.

  • @purpose4407
    @purpose4407 Год назад

    Welds a clamp on with 2 rapid beeds.... torques the hell out of it to clamp it down an then humble tells us.. And when your'e done, you break it right off. Sir you are a artist!

  • @dillbuckler1239
    @dillbuckler1239 2 года назад +6

    I love the carbon air gougers .. I worked at a place that made 36inch HDD drill heads from solid steel, using 2 or 3, 9inch oil drill 1,2,3 cutters, and Frankensteined them into the metre wide drill heads , Cutting them apart with the gouger made work fun. Once you found the join it was like a hot knife thro butter 😁 the Huge weld layering processes afterwards was fun too..and I got paid for it? 😁😁

  • @kvEik
    @kvEik 2 года назад +3

    Honest work, love the insight and teaching along the way, I've never welded but i want to have some knowledge for when i do. Such a great hobby potential!

  • @molehogadventures6615
    @molehogadventures6615 2 года назад +2

    The hell those machines go through, it's amazing more things aren't broken. Great job, I'm jealous.

  • @DS-Turbo
    @DS-Turbo 2 года назад +2

    You got some pretty interesting videos. I like the longer ones it's like a reality TV show

  • @VideoStefan17
    @VideoStefan17 Год назад +2

    i am no welder, i do weld but... "grinder and paint are close by!" i do low level stuff, glue metal together....
    Watching those cracks, i am thinking about the force that did that!
    Asking nicely, can you request some pics from the thing still under load when you receive the call?!
    this would be interesting to see what they do with it to break it :)
    i like your videos, i can recognize a professional when i see one!
    Keep up the good work!

  • @WeldMke
    @WeldMke 2 года назад

    💪🏽You’re a bad man!!! i feel right at home watching your videos. Work i do in the shop, you do out in the field. Badass!

  • @tomsims5287
    @tomsims5287 Год назад

    I’m a retired welder and love your work good job

    • @tomsims5287
      @tomsims5287 Год назад

      What is y
      Our air source

    • @OFW
      @OFW  Год назад

      Air source is Miller 600 air pak

  • @terrycapehart6303
    @terrycapehart6303 2 года назад +1

    Your are a hard working man, have a blessed day

  • @mcfwelding
    @mcfwelding 2 года назад +4

    dude your channel is literally on fire! awesome job keep them videos comin

  • @terryperrott8567
    @terryperrott8567 2 года назад +2

    I've even used a small sledge & smack the tack to pull the piece in. Good job..

    • @gunfisher4661
      @gunfisher4661 Год назад

      That`s the way I used to patch the inside of the beat up dump truck beds.

  • @mozartframing2757
    @mozartframing2757 2 года назад +3

    Top notch repair on that apron

  • @theessexhunter1305
    @theessexhunter1305 2 года назад +2

    That was very clever for running the weld into well done

  • @pault4513
    @pault4513 Год назад

    40 year truck mechanic welded up so many broken axle housings always out of position welding
    Cant imagine how many grinding wheels and pads i went thru
    Them things go up into the air
    I would be blowing out as much smoke as the rods put off welding
    Im paying for it all now in aches and pains save your body as much as possible so when you get old you can enjoy life

  • @jeanmoncerat8247
    @jeanmoncerat8247 Год назад

    Cara parabéns pela técnica....aprendi mais uma

  • @ericksoto426
    @ericksoto426 2 года назад +1

    Good work and I like the part about the plate I learn something everything thank you

  • @joshjones3408
    @joshjones3408 6 месяцев назад +1

    I hope the people that write you checks are taking care of you ..... cause your worth a lot more then what your getting.... I don't know am just saying invailable ....👍👍👍👍👍

  • @nickpersenaire4443
    @nickpersenaire4443 2 года назад +1

    Nicely done Geg, keep up the great work .

  • @JonDingle
    @JonDingle 2 года назад

    That was a days work and an epic video. Brilliant stuff!

  • @m.andrew3442
    @m.andrew3442 Год назад +5

    Would love a tour of your mobile welding rig.

  • @ItiscalledaMANDATE
    @ItiscalledaMANDATE Год назад

    Good stuff. The wedge trick is new to me.

  • @stevenbailey1293
    @stevenbailey1293 4 месяца назад

    Good job . Love your truck

  • @tweedspeculum6820
    @tweedspeculum6820 2 года назад +1

    nice work! but I was glad it was you under there instead of me :)

  • @grabmeoneofthem5873
    @grabmeoneofthem5873 Год назад

    Enjoy your video so much. I've learned so much . I'm a certified welder by trade. And have been welding for over 15 years. I watch all your videos repetitively

  • @BruceBoschek
    @BruceBoschek 2 года назад +1

    Highly instructive! Thank you very much.

  • @Kc12v140
    @Kc12v140 2 года назад +23

    Probably better off cutting the bar out and replacing it with a bit larger diameter heavy wall DOM tubing, it will flex better with a large span like that without developing stress risers like a solid bar does. Definitely a design flaw on cats end

    • @the_borax_kid2233
      @the_borax_kid2233 2 года назад +12

      Why do that when they will pay him to do this again.

    • @OFW
      @OFW  2 года назад +19

      Even if I wanted to do that this customer won’t do it. Everything has to be OEM.

    • @the_borax_kid2233
      @the_borax_kid2233 2 года назад +1

      @@OFW and yeah that would cause a lot if loss in structural integrity.

    • @joseGonzalez-og9pd
      @joseGonzalez-og9pd 2 года назад +2

      That's what I've done also.. but when scraper is on the field usually they just want a repair that will hold till job is done.. and do actual final repair at shop facility.

    • @Enonymouse_
      @Enonymouse_ 2 года назад +2

      @@OFW seems like the oem designs weren't made to last long.

  • @ypaulbrown
    @ypaulbrown 2 года назад +1

    all right...love your videos. best wishes.....Paul in Florida.....cheers.....

  • @timk.1395
    @timk.1395 2 года назад

    I liked seeing how that steel was putty in your hands. 👍

  • @machinemoverman4614
    @machinemoverman4614 2 года назад +1

    Good job, I sure pick up some good ideas from you guys!

  • @archymarchy
    @archymarchy 2 года назад +2

    If I wasn't a union sheet metal worker HVAC estimator, I would of been doing what you do. Awesome video! 👌

  • @elkvis
    @elkvis Год назад

    I love the ratchet on the F clamp. That's freakin genius

  • @tonnnyy7766
    @tonnnyy7766 2 года назад +1

    Great skill and work man👍👍👍

  • @TheLibertarian2
    @TheLibertarian2 2 года назад

    The work culture is respected. Good job.

  • @aaronperysian9413
    @aaronperysian9413 2 года назад +4

    I see you are getting a lot more subscribers!!! Good work!

  • @MSKON1000
    @MSKON1000 4 месяца назад

    Man i love watching your videos

  • @davidduarte5218
    @davidduarte5218 2 года назад +2

    Nice job ! I'm a fan of yours now!

  • @LoBeau53
    @LoBeau53 2 года назад +3

    Thank god for the person who invented dual shield.

  • @anquiressantos4887
    @anquiressantos4887 2 года назад +2

    Perfeito um excelente serviço...

  • @frfrpr
    @frfrpr 2 года назад +1

    Super filming. Thanks. New subscriber here.

  • @michaelmackey754
    @michaelmackey754 Год назад +1

    Great video… It would be cool if you would tell the hours on each machine that you work on that way we can get some idea how how much they use the machine it would be pretty cool

  • @jefferyallen1182
    @jefferyallen1182 2 года назад +3

    I find it easier when you cut off the runoff plates with a gouging tip, makes it cleaner, less stressful grinding.but every heavy equipment mechanic/welder has his own style,yours is cool.

    • @captaintoyota3171
      @captaintoyota3171 Год назад

      Agreed grinding is worst way to cut out steel. But if ur good with a gas axe you have min grinding. I had to cut 8ft diam casons and bevel em BY HAND no jig then align and weld while on a floating barge. So yeah u can be 90% there with a torch WAYYY faster

  • @wyliecoyote1
    @wyliecoyote1 2 года назад

    Good call on when to apply paint due to grinding dust etc, 16:08

  • @michelecrown2426
    @michelecrown2426 2 года назад +4

    Waiting for a tour of your truck 😊

    • @OFW
      @OFW  2 года назад +6

      It’s coming. I’m waiting for a few things to show up then I will do a detailed tour.

  • @rudyrivera7426
    @rudyrivera7426 2 года назад

    Good ideas! To make things work! Great video! Thanks for sharing! 👍

  • @pyrog.c.c89
    @pyrog.c.c89 Год назад

    Awesome job!! You are the best.🇺🇲

  • @markallen7343
    @markallen7343 2 года назад +2

    Great work... it looks interesting... i like welding video i like the hole concept of getting a "ark" as hot as the sun and making a weld puddle and adding new metal. I think it's a interesting... I'm learning Aluminum tig-welding at a company who makes radiators for industrial vehicles... even cat's... and even if we dont make it... you send in your oem we can make it aluminum or copper and brass... stay awesome. and thank's for reading. ✌

  • @juap
    @juap Год назад

    I love this work. You must earn good money :)

  • @GradertJ
    @GradertJ Год назад

    When you're bending metal around stuff a hammer is very helpful. It also helps relieve the stresses you're adding to the steel when you force it around something

  • @dave74100
    @dave74100 2 года назад +2

    I know wire is a LOT faster. We always set up tents around us. I used to work on the draglines in FL

  • @vicferrari9380
    @vicferrari9380 2 года назад

    The bar looks great!

  • @paulg5900
    @paulg5900 Год назад +1

    Got to do a rig tour. Curious about all the hand tools and brand of hose reels you use.

  • @KING-FU
    @KING-FU 9 месяцев назад

    I was laughing, imagining how fun it would be to leave the run-off plates, just clip the corners off and slap some paint on it with no grinding. Next! 🤣

  • @TheMosinNagantProjec
    @TheMosinNagantProjec 2 года назад +1

    You must be Greg. I hear about you everytime i see Tony haha. I do alot of work for those guys too

  • @Beastt17
    @Beastt17 Год назад +1

    Someone should tell Liam Neeson this guy has a particular set of skills.

  • @jwdickinson643
    @jwdickinson643 2 года назад

    awesome process and result!

  • @Steff320i
    @Steff320i 9 месяцев назад

    Oh wow, the truck at the end looks like you could set it up in Antarctica and have a team of sientists live in it for a month.

  • @markbrandon7756
    @markbrandon7756 2 года назад +2

    Nice Service Truck...

  • @Arbitrageur_
    @Arbitrageur_ Год назад

    this stuff is incredible.

  • @mjk8710
    @mjk8710 2 года назад

    I’m liking your welding content sir videos are clear and sound is good as well outstanding Greg 💯👈🏻👍🏻🇬🇧

  • @adnacraigo6590
    @adnacraigo6590 2 года назад

    Nice work and fun to watch.

  • @micmike
    @micmike 2 года назад

    Nice work, that plate will help with those cracks for a while. Eventually they will get you to rebuild the skirt

  • @fordnut4914
    @fordnut4914 2 года назад +3

    You should give us a tour of youre truck.

  • @andrewshoebridge1673
    @andrewshoebridge1673 Год назад

    Great work buddy but the problem is there too see 1 the wear mark on the appron tells me that the scraper been used for windrow work if you understand that 2 move the ram pin on the appron to the top hole jods good. Pulling levers from the age of 12. 70 now good luck 👍

    • @OFW
      @OFW  Год назад

      The choice of hole is decided by someone else. I’m just there to fix it when they break it.

  • @nopatience1417
    @nopatience1417 2 года назад +7

    Awesome job do you disconnect the batteries before you weld

    • @madjimbo4176
      @madjimbo4176 2 года назад +2

      Good thing you are here to tell a professional welder who does this every single day how to do his job. Lol.

    • @nopatience1417
      @nopatience1417 2 года назад +7

      Wasn’t meaning it that way was curious if that something you have to do on that kind of equipment llc

    • @marclaky384
      @marclaky384 2 года назад +1

      They have master disconnect switches.

  • @lisamitchell1355
    @lisamitchell1355 Год назад

    We did similar work when I worked for a equipment rental company

  • @georgelasala6588
    @georgelasala6588 Год назад

    ya thanks for explaining eavery thing its going to make me a exlint welder how hard is to get a welding cerithsion for stru steel in your state

  • @jameswarren423
    @jameswarren423 Год назад

    Masterfully done, sir👍🏼🤩🫡

    • @JasonHobbsGuitarist
      @JasonHobbsGuitarist Год назад +1

      Lol not really, this is equivalent to back yard work in the real world. When you know you know. This is a patch job, to keep it temporarily working. ✌️

  • @gullreefclub
    @gullreefclub 2 года назад +1

    I love my MIG welder (with shielding gas) when working inside but never really have been satisfied with my welds when working outside unless totally dead calm because no matter what wind break I put up it seems the wind shifts positions just enough to blow my shielding gas away. As a result I tend to Stick-Weld or use Flux Core wire when doing outside work. That all said I am curious how much gas you are flowing etc to get clean welds when it sounds like you are welding in a wind storm (albeit breezy conditions).

    • @evanreed2294
      @evanreed2294 2 года назад

      Looks like he was using flux core or dual shield. From your comment it seems you're assuming he is using Mig. You can see him chipping the dross after each pass.

  • @johnpope4464
    @johnpope4464 Год назад

    Crazy that it broke so clean

  • @andreypopoff1996
    @andreypopoff1996 Год назад

    Good job, master.

  • @mario6279
    @mario6279 Год назад

    21:40 usually cracks can’t be more than 12 inches from toe line right by that point you replace it with a sheet of steel?

    • @OFW
      @OFW  Год назад +1

      I was doing what the customer asked. Rules like that often don’t apply in the heavy equipment world.

    • @mario6279
      @mario6279 Год назад

      @@OFW I see. Very skilled man I’m just trying to learn more. I appreciate you sharing your knowledge and not gate keeping

  • @eastkywelding
    @eastkywelding Год назад

    How is them lights burning I cant hear nothing running no welder or truck did you go back and voice it in or they just running of battery power

    • @OFW
      @OFW  Год назад +1

      Battery power.

  • @harkbelial
    @harkbelial 25 дней назад

    Oversize disc for the win💪💪💪

  • @wemailarmen
    @wemailarmen Год назад

    Thanks for showing us how you fix these things! It looks like you're using mig welding to create some of your repairs. Can you give us an idea of how strong mig weld material is? Is it comparable to mild steel or common hardened steels?

    • @OFW
      @OFW  Год назад

      It’s as strong as the wire you select. The wire i typically use is as strong or stronger that the common 7018 stick rod. The dual shield process I use is used In many structural applications across the industry.

  • @tigerbandit78
    @tigerbandit78 10 месяцев назад

    Would a stronger connection be made by plug welding through new plate on the original fixed crack to minimize flex behind it?

    • @OFW
      @OFW  10 месяцев назад

      It definitely wouldn’t hurt.

  • @jd-mr9xn
    @jd-mr9xn Год назад

    Nice videos... What kind of mig welder are you using?

    • @OFW
      @OFW  Год назад

      Miller arcreach 12 and a Miller 220AC/DC

  • @TheStuffMade
    @TheStuffMade Год назад

    Nice work, how do you power all your tools in a remote location? I didn't hear any generator.

    • @OFW
      @OFW  Год назад +1

      With a Miller 600 air pak

    • @TheStuffMade
      @TheStuffMade Год назад

      @@OFW Thanks, that's a beast.

  • @hibahprice6887
    @hibahprice6887 Год назад

    Why are such amplifiers not initially put on equipment?

  • @NorthOf55Aventures
    @NorthOf55Aventures Год назад

    Would setting up a V on this be quicker/better using one of Milwaukee's portable band saws? Or does gouging this help in a way i might not understand?

    • @OFW
      @OFW  Год назад

      Band saw is a good idea. I’ll try that next time.