Machining a Cummins Harmonic Pulley

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  • เผยแพร่เมื่อ 23 พ.ย. 2024

ความคิดเห็น • 113

  • @jimfairbanks6544
    @jimfairbanks6544 2 หลายเดือนก่อน +3

    Good work, You say you are still learning. Always strive to learn. You will become a better machinist. Jim

  • @guillermocarrillo3959
    @guillermocarrillo3959 2 หลายเดือนก่อน +5

    There’s a lot to be said about CNC type machines, but there’s no beating the skill and enjoyment of watching a manual hands on machinest doing his craft. Love the channel.

  • @ramblin_wreck
    @ramblin_wreck 2 หลายเดือนก่อน +5

    Great job !! I love the use of the mini boring bar, very nice! Thanks for letting us in your shop.

  • @jamesmorgan6782
    @jamesmorgan6782 2 หลายเดือนก่อน +2

    Just got a feed on your channel looks very promising!

  • @asharahmadarrauf
    @asharahmadarrauf 2 หลายเดือนก่อน

    is this blue lathe you used in the video and the one you restore clausing same or different. because i can see a huge difference in the paint shade.

  • @fredericorusso
    @fredericorusso 2 หลายเดือนก่อน +1

    I like it when a machinist knows what close enough means. (: That said, I always told my employees that, while it’ll never be perfect, the more you strive for perfection on every job, the closer you will be able to when it counts. Learning the difference is how you charge the customer fairly. Cheers!

  • @RichFife
    @RichFife หลายเดือนก่อน

    If you dont mind me asking, what drawing program are you using?

  • @jiinueleo2211
    @jiinueleo2211 2 หลายเดือนก่อน +3

    You were not joking about those heavy cuts. Quality work as always

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน

      Yeah I like heavy cuts

    • @arimadx
      @arimadx 2 หลายเดือนก่อน

      I read this comment right as he starting doing that. I was like "Holy sh*t! He wasn't kidding!" Hahaha

  • @DK-vx1zc
    @DK-vx1zc 2 หลายเดือนก่อน +3

    Very nicely done! Quality machining

  • @logangreen697
    @logangreen697 21 วันที่ผ่านมา

    When turning in my opinion, it's better to find the medium between heavy and fast. Even though your machine and tooling can handle a half-inch cut doesn't mean you should for your spindle life, tool life, and your butthole may be a little less clinched from part to part. Now I say this but a single part for a rush job it dont matter get that thing doen as fast as possible.
    I run a smaller older cnc lathe, so im constantly thinking about keeping my load relatively lower while making sure I am taking big enough and hard enough cuts to keep production steady.
    Good job btw its been a while since I ran a manual, so you did a whole lot better than what I would have done

  • @jasen963
    @jasen963 2 หลายเดือนก่อน

    Always learning something new.
    Turn a shoulder to but against the jaws to stop the part migrating while taking a heavy cut.
    That's a good tip 👌👍👏thank you

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +1

      Use it all the time. Maybe I just take heavy cuts to often lol

    • @jasen963
      @jasen963 2 หลายเดือนก่อน

      Maybe my machines to small 😂😂😂

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน

      @@jasen963 lol it’s ok I have some small machines too

  • @ObviousSchism
    @ObviousSchism 2 หลายเดือนก่อน +2

    Heavy machining and healthy cuts.

  • @adamdiaz8442
    @adamdiaz8442 2 หลายเดือนก่อน +2

    Cool tip!! Coolant needs to be on cut as blade gets hot so if before cut it will evaporate by the time it reaches the cut it will double your blade life

  • @ThePottingShedWorkshop
    @ThePottingShedWorkshop 2 หลายเดือนก่อน +1

    Nice job! I fully support your method of using a non-critical job as practice for hitting your numbers. Been there, done it.

  • @mr.ranyhomemade2466
    @mr.ranyhomemade2466 2 หลายเดือนก่อน

    Great job brother 😊

  • @carlbyington5185
    @carlbyington5185 2 หลายเดือนก่อน +3

    Ok, Great job... now we need to get started on the cam & crank... next vid :)

  • @TheKingJuliano
    @TheKingJuliano 2 หลายเดือนก่อน

    That blade unboxing was scary, next time throw it and run

  • @TitusLivy777
    @TitusLivy777 2 หลายเดือนก่อน +1

    Which drawing software do you use? Thanks!

  • @Jerrydmech
    @Jerrydmech 2 หลายเดือนก่อน +1

    Hey Kyle, I saw you on the Topper Machine channel looking at the machinist collection. Incredible!!!

  • @seabreezecoffeeroasters7994
    @seabreezecoffeeroasters7994 2 หลายเดือนก่อน +1

    That drill seemed to take a dive off to one side early on in the hole in the main bore. Might want to take a look. Good video anyway 😀

  • @davidtyndall8880
    @davidtyndall8880 2 หลายเดือนก่อน +1

    I don't think you mentioned temperature. On that big of a piece, you could be under or over specks just by what time of year it was. Very good job.

  • @jamesriordan3494
    @jamesriordan3494 2 หลายเดือนก่อน

    Great looking cut on the Hydmech - bimetal blade ? What TPI ? Many thanks

  • @ypaulbrown
    @ypaulbrown 2 หลายเดือนก่อน

    great seeing you today Kyle, best wishes from Orlando, FL...Paul

  • @stevecallaghan3245
    @stevecallaghan3245 2 หลายเดือนก่อน

    good to see the good old Colchester doing some work

  • @wmweekendwarrior1166
    @wmweekendwarrior1166 2 หลายเดือนก่อน +1

    Looks great. Saw you up with Topper this morning at that jeweler’s home shop. Are you eyeing anything up there?

  • @semperfidelis8386
    @semperfidelis8386 19 วันที่ผ่านมา

    Why would you bore holes you drilled for a bolt circle. Why not just ream them to the size you want?

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  19 วันที่ผ่านมา

      I did not have a drillbit close to that size or a reamer close to that size

  • @MyLilMule
    @MyLilMule 2 หลายเดือนก่อน

    Love that surface finish. So much nicer than cast aluminum. Too bad no one will ever see it once it's installed. ;)

  • @hilltopmachineworks2131
    @hilltopmachineworks2131 2 หลายเดือนก่อน

    I like the way you were so cautious unravelling the bandsaw blade. I just toss mine in the air and let them unravel nice and violently and flail around the shop floor. 😀

  • @jameswood9764
    @jameswood9764 2 หลายเดือนก่อน +2

    First operation Save the tip of the insert from chipping if your tool is not dead on center when you go all the way to the center of the material by first drilling the hole thru the part??

  • @hmh-jv6rn
    @hmh-jv6rn 2 หลายเดือนก่อน +1

    I’m curious, why Premier offered you the opportunity to examine Russ Garens collection? As you are not in the same field of machining.

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +3

      They did not. They offered it to Josh and I happen to be at Josh’s shop on the same day so I went over there on my way out of town.

    • @adhawk5632
      @adhawk5632 2 หลายเดือนก่อน

      ​@@VanoverMachineAndRepairI seen a sneaky cameo from you on topper channel. What a collection, you'll never forget that. Maybe $5M worth of the best precision tools anyone will ever see in one house. Incredible, you were very lucky👍👌🇦🇺

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +1

      @@adhawk5632 indeed I was

  • @fredhoyt6900
    @fredhoyt6900 2 หลายเดือนก่อน +3

    A telescope gage and a snap gage are two different things.
    The reason it matters is if you order one but need the other it won't work. They are not synonymous.

  • @uncledave8857
    @uncledave8857 2 หลายเดือนก่อน

    Where do you get those outsoles on your boots? The ones I get are junk.

  • @Plagmannfamilywelding
    @Plagmannfamilywelding 2 หลายเดือนก่อน

    Very nice job!!
    I am I spot make one for my truck
    Thank you

  • @GameBacardi
    @GameBacardi 2 หลายเดือนก่อน +1

    18:45 Hi. Just off topic thing. That old part broke from 90 degree base. Should it use radius on that location, so it will be more durable ?
    You changed to harder material already, so of course new part wont need that.

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +1

      Technically yes but force is not to high. Did not break under operation. Broke because it was bashed w hammer

  • @jacobdehaas6482
    @jacobdehaas6482 2 หลายเดือนก่อน +6

    If I give a machinist a drawing with no tolerance values, is it assumed for him to get close enough that’s reasonably achievable? Or is there like a standard +- 5 thou?

    • @dereksantiago6208
      @dereksantiago6208 2 หลายเดือนก่อน +4

      Most shops have a standard if no tolerance is called based on how many digits are after the decimal. For example if you need the OD to be 4 in then it's can be assumed +- 0.1 but if you for the same OD there was 4.0 then the assumed tolerance could be +- 0.01

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +5

      Some shops do follow a shop rule but there are no assumptions in machining. Anyone handing a drawing to a machinist should specify the tolerances. Most drawings do down below in the tolerance section. Even if the dimension is not written on the part the drawing specs what to do when no dimension is called. Most of the time when a customer brings in a part with no idea or drawing simply knowing the application and using common sense works 90 percent of the time.

    • @vincentgizdich2842
      @vincentgizdich2842 2 หลายเดือนก่อน

      Unless otherwise detailed your right. That's what numbers past the point are for haha​@@dereksantiago6208

  • @zoltannagy1813
    @zoltannagy1813 2 หลายเดือนก่อน

    Nice work. Good idea to make it out of steel this time, making it stronger. But I would still have made a larger radius in the corner of the boss, as this is where the part broke off originally.

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน

      Yeah true

    • @toshea7957
      @toshea7957 2 หลายเดือนก่อน

      @@VanoverMachineAndRepair I would second that sugestion of @zoltannagy, as an enginner, its always best, application permitting, to include a rounded shoulder at the base of the boss. Sharp chamges of direction of torsion will allways induce cracking over time. With a rounder shoulder, the stress has nowhere to concentrate.
      I love your approch to your work, You never stop learing, ever :)

  • @anthonycash4609
    @anthonycash4609 2 หลายเดือนก่อน

    😊My question is not why you turned down booth ends but why go through parting it off when you had to face it afterwards anyway. Why not just take it out and band saw it ,which is much easer to me and then face it back off.

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน

      Many ways to do it. Some days I am not feeling parting. Other days I am.

  • @scottzink3455
    @scottzink3455 2 หลายเดือนก่อน

    Was that you in Josh Topper"s latest video?

  • @adamdiaz8442
    @adamdiaz8442 2 หลายเดือนก่อน +1

    Would you sell the drawing?

  • @JTL1313
    @JTL1313 2 หลายเดือนก่อน +2

    Just commenting for the algorithm

  • @MikeBaxterABC
    @MikeBaxterABC 2 หลายเดือนก่อน +1

    4:49 You could have just let it rest against the back of the vice .. then cut out that existing bas saw gash .. saved some materia!!

  • @MikeBaxterABC
    @MikeBaxterABC 2 หลายเดือนก่อน +1

    8:40 You know what I find impressive!!?? .. A situation like this where material is removed with a Cut Off tool, and Trepanning Cut. This leaves us a suable steel doughnut of material, .. (basically free steel!) :)

  • @KSMechanicalEngineering
    @KSMechanicalEngineering 2 หลายเดือนก่อน +2

    It more stronger to make that from steel

  • @MKHNitro
    @MKHNitro 2 หลายเดือนก่อน +1

    Ever tried cleaning a machine

  • @rickcaposell
    @rickcaposell 2 หลายเดือนก่อน

    That micrometer costs more than the part your making lol 😂

  • @ColinLennard
    @ColinLennard 2 หลายเดือนก่อน +1

    Your friend Josh Topper has just shown this & I think that you will find items that you have been looking for for agers Have a look at it (he could well have contacted you already) Tour of a Hoarders Machine Shop - Complete Auction of the Estate of Russell Garens (TH-cam)

    • @VanoverMachineAndRepair
      @VanoverMachineAndRepair  2 หลายเดือนก่อน +2

      I was there you’ll spot me in the back of a few shots

    • @mikeb1520
      @mikeb1520 2 หลายเดือนก่อน +2

      @@VanoverMachineAndRepairI thought that was you in the background. A lot of nice equipment in that shop, I wish I was closer.

  • @mrlithium69
    @mrlithium69 2 หลายเดือนก่อน

    @10:23 This is the worst drill i've ever seen in my life , and in all of youtube.
    DO NOT DRILL LIKE THIS AGAIN

  • @SHADOW.GGG-
    @SHADOW.GGG- หลายเดือนก่อน

    just use metric lol

  • @robertkutz
    @robertkutz 2 หลายเดือนก่อน

    LOOKING GOOD.