John Robertson
John Robertson
  • Видео 12
  • Просмотров 65 360
20230505 064823
Great pyrenees dog & pup
Просмотров: 438

Видео

GrinderBalancerCollar
Просмотров 752 года назад
Brief video documenting a balancing collar for my 8" bench grinder.
G0602 & Similar Cross Slide Flaw & Fix
Просмотров 13 тыс.3 года назад
Apparently there is a manufacturing flaw in Grizzly G0602 & similar lathes where the cross slide does not ride on the flats of the saddle, but rather it rides on top of the dovetails. This video shows how to diagnose & fix the problem.
"Take it Easy" Parody of 2020 Election
Просмотров 1164 года назад
"no talent show" at the Greenville, South Carolina Unitarian Universalist fellowship.
Hot Tip for Moving Small Watering Tanks
Просмотров 885 лет назад
Simple modification you can make to small watering tanks so they can be easily moved.
DIY Dirt Bike Carrier for FWD Sedan
Просмотров 51 тыс.7 лет назад
This is a dirt bike carrier I designed and built out of steel for my FWD sedan. It tilts for loading and unloading, and features a spring-loaded rotary latch to facilitate raising up to the travel position.
Brown Mtn Trail #3 720p60 HD!
Просмотров 359 лет назад
2014-11-22 Click on the gear to switch to HD!
Getting High at Durhamtown Plantation 11/1/14
Просмотров 2879 лет назад
Video of some guys riding dirt bikes at Durhamtown Plantation on MX #6.
Testimony (PoGMC)
Просмотров 12511 лет назад
Pride of Greenville Men's Chorus performing "Testimony" at the South Carolina Governor's School for the Arts on June 8, 2013. This performance was part of an American Cancer Society benefit entitled "The Inspiration Journey".
20120908_120838.mp4
Просмотров 1211 лет назад
Pipsqueak and her chicks
20120922_112716.mp4
Просмотров 6811 лет назад
Bible thumpers at 2012 Upstate Pride

Комментарии

  • @SilentObserveUnfazed
    @SilentObserveUnfazed 4 месяца назад

    That has to be the most secure carrier🙂Takes a bit of effort but its 2 point of contact 👌

  • @ryteulopki8069
    @ryteulopki8069 5 месяцев назад

    Why dont you use a tail of your calipers to measure the depth? Instead you used the head?? 2:56 ?? never seen this technique

    • @5tr41ghtGuy
      @5tr41ghtGuy 5 месяцев назад

      You can do it either way, but usually the tail is used to measure the depth of a hole.

  • @reggydunlop5770
    @reggydunlop5770 10 месяцев назад

    Can't stop.crying!!

  • @bf19881988
    @bf19881988 10 месяцев назад

    I just bought the king canada version of this lathe. I measure off ten turns on the cross slide wheel, which should be 1000 thou. Instead I'm reading .680. Same with tailstock. Compound Comes in at .480 for 10 turns. I'm very confused how it could be so far off. Are your dials accurate to 100 thou per full revolution? Thanks

    • @5tr41ghtGuy
      @5tr41ghtGuy 10 месяцев назад

      Unlike most imperial lathes, the Grizzly dials are marked .060" per revolution. This makes the dials easier to read; however, careful measurement of displacement after 10 revolutions shows only .590" of travel. A little investigation reveals that the lead screw pitch for the cross slide and tailstock is actually 1.5mm, a common setting found any lathe which can cut metric threads. This makes sense when you consider that the reciprocal of .060 [that is: threads/inch] is an irrational number (16.6666666666...). You certainly won't find that setting on any imperial lathe!

    • @bf19881988
      @bf19881988 10 месяцев назад

      @5tr41ghtGuy thank you for the reply. This king version is marked .001 per tick. No mention of this in the king literature hence my confusion.

    • @5tr41ghtGuy
      @5tr41ghtGuy 10 месяцев назад

      @@bf19881988 looking at the measurements you reported for 10 turns, .680" is near to 1.75mm pitch [would be .689" exactly], and .480" is near to 1.25mm pitch [would be .492" exactly]. Are your measurements accurate to .001", and did you take care to omit backlash in the measurement? If a lead screw has a pitch of 1.75mm, then a single graduation on 100 tick the dial would be .0175mm, or .0007" . Neither of those are useful increments, so maybe your lathe is equipped with the wrong lead screw + dial combinations?

  • @Duppavich
    @Duppavich Год назад

    What with the funeral music? 😂

    • @5tr41ghtGuy
      @5tr41ghtGuy Год назад

      I composed and recorded that music, so no more takedowns due to copyright violation.

  • @blasantoniovalladaresper-pp6yv

    Saludos desde Venezuela 🇻🇪 eres muy creativo muy bien pensado ese diseño.

  • @docokd7oco443
    @docokd7oco443 Год назад

    You're using absolutely the wrong tool to measure those depths/heights. There is a reason why calipers are called 'guessometers'.

    • @5tr41ghtGuy
      @5tr41ghtGuy Год назад

      I'm merely checking to make sure I have at least .002"+ of clearance. I am fully aware of the limitations of calipers.

  • @danielbarrientos4854
    @danielbarrientos4854 Год назад

    Eres un verdadero genio!. Te admiro muchísimo, saludos desde Guatemala 🇬🇹

  • @lostvikinga
    @lostvikinga 2 года назад

    You didn't have the gib problem as well then?

    • @5tr41ghtGuy
      @5tr41ghtGuy 2 года назад

      I checked with a feeler gauge, and my lathe didn't have the gib issue.

  • @gilmarpereira7702
    @gilmarpereira7702 2 года назад

    Parabéns. Muito bom seu vídeo uma idéia muito criativa. Vou tentar fazer. Sou Gilmar Brasil.

  • @johnswilley6764
    @johnswilley6764 2 года назад

    Thank you, Sir! Your design looks good. I'm trying to figure out what will work best for me. I saw one similar to yours, two opposing "weights" which were tear-drop shaped, and made of 0.125 steel. Best wishes, and thanks again!

  • @seanwolfe9321
    @seanwolfe9321 2 года назад

    I think James’ issue was same as mine, it wasn’t riding on top of the dove tails, the gib was too tall vertically so the tighter you made the gib, the more it pushed upwards on the right side of the cross side. Loosen it and it would then sit flat on the slide. Crazy simple fix…

  • @thailandfruitmonster7315
    @thailandfruitmonster7315 2 года назад

    brilliant!

  • @johnnybarbar7435
    @johnnybarbar7435 2 года назад

    My combo lathe mill G9729 was the same way on the cross slide. I could either mill off the needed amount on the underside of the cross slide or shim the ways about .010". Since I needed to finish some pieces fast, I chose the latter but, I then had to adjust the travel of the dovetail adjusting wedge by re notching it since it now needed about 3/4" less travel into the dovetail. I'll be filing off around .015" like you did to eliminate the shims for future use of the machine.

  • @franciscohernandezhernande2497
    @franciscohernandezhernande2497 2 года назад

    Donde lo conseguido ese transporte para motos quieto uno igual al tuyo

    • @5tr41ghtGuy
      @5tr41ghtGuy 2 года назад

      Lo diseñé y construí yo mismo.

  • @robinburkey2466
    @robinburkey2466 2 года назад

    Exelent design! Thankyou for sharing

  • @juniordinnorolando6958
    @juniordinnorolando6958 2 года назад

    me encantoooo!!!! me lo tengo q hacer

  • @123hurst3
    @123hurst3 2 года назад

    Nicely done, it feels good to kill your own snakes

    • @5tr41ghtGuy
      @5tr41ghtGuy 2 года назад

      Yes, it does feel good. The lathe has been working beautifully since I did this.

  • @donswords6671
    @donswords6671 2 года назад

    May I ask is there a gib/ adjustment?

    • @5tr41ghtGuy
      @5tr41ghtGuy 2 года назад

      Yes, in the form of three grub screws with lock nuts exposed on the right side of the cross slide.

  • @asewamu
    @asewamu 2 года назад

    Thanks for the tip, I'm sure mine will need this. Now I have a project for christmas break.

    • @5tr41ghtGuy
      @5tr41ghtGuy 2 года назад

      Best of luck, and happy turning!

  • @russtuff
    @russtuff 2 года назад

    Ah crap, now I have to go take mine apart to check 😁

  • @dwightcarlson7136
    @dwightcarlson7136 2 года назад

    Gee, now I have something else to worry about and check.:) Now I have an excuse the take the cross slide assembly apart which I have never done since a got the lathe last summer. It was used at that time so it is probably a good idea to take a look. Great video and explanation of you filing technique.

  • @Micscience
    @Micscience 2 года назад

    I think I have a similar issue with my G0602 as well. I notice when I loosen the top compound the crosslide is very hard to move it become stuck which seems kind of weird. I have just been lazy on checking why that is so. Instead of hand filing I will most likely scrape both the top ways and bottom dovetail ways. Thanks for showing this it was very helpful.

  • @arthojoyo1f701
    @arthojoyo1f701 2 года назад

    Mantab bos 👍👍

  • @seanwolfe9321
    @seanwolfe9321 3 года назад

    Though I checked this on my G0602 and it wasn't my issue, it had me looking around as to why I had a gap between my ways/sliding surfaces. Ended up my GIB was too tall. The tighter my gib, the more lift I was getting. So thank you for giving me the motivation to go looking!

    • @5tr41ghtGuy
      @5tr41ghtGuy 3 года назад

      Glad you found your problem, and it sounds like an easy fix. Happy turning!

  • @luciotorres9441
    @luciotorres9441 3 года назад

    Buena idea amigo ,practico y funcional ,complementarias con luces direccionales ,saludos desde ilo _ PERU

  • @Jeremy-iv9bc
    @Jeremy-iv9bc 3 года назад

    That's interesting. What issues does that cause? Just chatter problems? How old is your lathe? I probably need to check mine.

    • @5tr41ghtGuy
      @5tr41ghtGuy 3 года назад

      Hi Jeremy, My lathe is about 5 years old, but the defect was from the factory. The problems manifest as causing inconsistent resistance to travel in the cross slide and less stiffness resulting in greater likelihood of chatter. It's worth checking your lathe with a marking pen.

  • @simpleman283
    @simpleman283 3 года назад

    👍

  • @reiniertl
    @reiniertl 3 года назад

    Impressive. With the measuring method you used it is clear these machines are really poor in terms of bearing surfaces. I mean, the ways seem nicely done and ground, all other surfaces you don't see are crap. I'm getting one of these this year, I know that before using it I should disassemble it, de-burr, stone, and clean. I know people who found grinding grit stuck inside the saddle and the cross slide. Looks like people in the factory assemble these things still hot from the grinder and don't clean up the grinding dust until it is assembled. No question why some complain these machines wear so fast with all the bad surfaces and dirt in them.

    • @5tr41ghtGuy
      @5tr41ghtGuy 3 года назад

      Yes, you do need to disassemble, inspect and & clean/deburr as necessary. In this particular case the surface on the saddle which I filed is not supposed to touch the cross slide; the fact that it did caused the height of the cross slide to change slightly as it moved across the saddle, and reduced the stiffness of the setup. Stuff like this is not all that noticeable unless you are cutting a wide chip (like parting off), or turning hardened steel. Good luck with your future acquisition!

  • @shawnsteele06
    @shawnsteele06 3 года назад

    Why do all the measuring? Why not just file the tops until nothing touches?

    • @5tr41ghtGuy
      @5tr41ghtGuy 3 года назад

      Measuring tells me how much I need to file, and where. Ultimately the cross slide must not touch, thus the final check.

  • @lbello4546
    @lbello4546 3 года назад

    Nice video

  • @curtdunlap6818
    @curtdunlap6818 3 года назад

    Thanks for the tip! Was concerned about your keeping square on the top of the dovetails, but then realized it didn't matter. On another note, I've been researching my way from the G0765 up to the G0602Z. Any tips for the newbie DIY machinist first time purchase? To DRO or not to DRO, that is another question! Is it worth the extra money?

    • @5tr41ghtGuy
      @5tr41ghtGuy 3 года назад

      DIY machinists usually can't afford a lathe which will perform "like it supposed to" in every way, especially on harder materials like stainless steel or hardened carbon steels. As far a choosing between the G0765 and G0602, it's all down to what size parts you will be turning. For smaller parts, small lathes are a better choice for price and convenience. If unsure, buy the bigger lathe. I don't use DRO myself, but may people find it useful and convenient. Best of luck!

    • @frankfontaine1559
      @frankfontaine1559 3 года назад

      yes get a DRO.

  • @TwoWheeledTon
    @TwoWheeledTon 4 года назад

    Great build, nicely done, not sure on the music choice though :). Also, you have some serious allegiance to that mercury sable! Impressive

  • @cubul32
    @cubul32 4 года назад

    A lot of people suggests that going over tongue weight could bend the car's frame. I suppose you didn't notice any issues like that?

    • @5tr41ghtGuy
      @5tr41ghtGuy 4 года назад

      Andrei "tongue weight" doesn't really apply since I did not use a trailer hitch receiver. In the video at the 19 second point you can see the adaptor I designed and fabricated, and the attachment to the frame with a bolt on the right is clear. What is not clear is that further towards the back of the car the adaptor is welded to the bumper bracket on both sides. This is far stronger than any hitch receiver you could buy for this car, probably because the car has very little towing capacity. ruclips.net/video/o25MfIF8QvA/видео.html

    • @cubul32
      @cubul32 4 года назад

      @@5tr41ghtGuy Thanks for the details John - much appreciated. I did noticed those good changes, I just wasn't sure about the details ;) - still I wanted to check if you were ever concerned the frame might not hold (I heard some people talk like nagging midwives, but personally I don't think the car engineers were that reckless to make the frame at the limit - I bet they have a hefty safety factor built into them). Does the BOLT cross all the way through the frame in the trunk? Did you add anything more than a washer, like a wider/thick metal plate to make sure that it sits on a firm surface? I am actually planning a very similar mounting system and I want to build a parallelogram lift (it has two rails like forks in the corners, when undone the forks sit near the ground and the bike is away from the trunk. The parallelogram folds towards the front and as it folds, the forks are closing in, lifting the bike up and tucking it close to the trunk. I want to use a ViaAir compressor and air pistons for the lift - if that compressor is powerful for air suspensions, I bet it can take care of a motorcycle lift).

    • @5tr41ghtGuy
      @5tr41ghtGuy 4 года назад

      @@cubul32 the bolt you can see attaching to the frame actually threads into a piece of 1/4" plate which I drilled and tapped, then slipped into frame through one of the existing large holes. It is like a nut only I made it as large as I could and still slip it into the frame. To avoid overstressing the frame, make sure and attach each side at two separate places which are spread apart as far as practical. The point near the back will be stressed in tension, while the point towards the front will be in compression. If you were to attach at only one point on each side, then there would be a very large bending moment which would likely bend the stiffeners that we are calling the "frame". Best of luck to you!

    • @cubul32
      @cubul32 4 года назад

      @@5tr41ghtGuy Yup! Exactly. I'm thinking of extending some "arms" of square tubing as far back and as far front as I can to reduce the stress and compression; I like how you used the bumper's structural piece - I'm def using that :D . I have to do some physics calculations but I'm building it very solid, spreading over as much area, using thicker plates if needed, welding stuff and whatnot.

  • @userwl2850
    @userwl2850 4 года назад

    Ha ha ... great version 😂👏🏻

  • @MrLdvo
    @MrLdvo 5 лет назад

    very smart design. congratulations

  • @vegasromaniac
    @vegasromaniac 5 лет назад

    Wow, I just welded one for my yaris and somehow youtube showed me your video after I uploaded mine.. Haha

    • @5tr41ghtGuy
      @5tr41ghtGuy 5 лет назад

      Your channel looks cool! I checked your videos, and could not find one about a bike carrier.

    • @vegasromaniac
      @vegasromaniac 5 лет назад

      the video is called "$40 diy dirt bike hitch carrier " ill send you a link but usually goes on spam

    • @vegasromaniac
      @vegasromaniac 5 лет назад

      ruclips.net/video/HeyVjZ1ecdI/видео.html

  • @stevebillow395
    @stevebillow395 5 лет назад

    Nice work

  • @PremixandPedals
    @PremixandPedals 5 лет назад

    Awesome! Great build quality! Does having the extra weight on the back affect the way your car handles?

    • @5tr41ghtGuy
      @5tr41ghtGuy 5 лет назад

      Thanks, man! The car seems to handle fine for normal driving, though I wouldn't suggest hot-rodding with a bike back there :-)

  • @icallbs4613
    @icallbs4613 6 лет назад

    Outstanding job on that build, very well made

  • @germantapia7107
    @germantapia7107 6 лет назад

    I'll make one for my bike. This is the best design i've seen. Thanks!

  • @lukesimmons8364
    @lukesimmons8364 6 лет назад

    Very thoughtful design. I like it being connected at both ends rather than the typical one hitch tube in the center.

    • @5tr41ghtGuy
      @5tr41ghtGuy 6 лет назад

      Thanks Luke. That design requires a custom adapter underneath the vehicle, but it does provide a very sturdy connection.

  • @5tr41ghtGuy
    @5tr41ghtGuy 9 лет назад

    Great job, Ricardo, on the handheld video shots!

  • @CourtneyHammett
    @CourtneyHammett 12 лет назад

    My friends are in this video and I was there!!