竜卷男

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@DThunder85 9 күн бұрын

Dude has no idea how to use a leg press

@竜卷男 8 күн бұрын

Thank you for your kind advice. I will do without knee locking out.

@ZhilertSchneider Ай бұрын

11:51 la maquina hace ruidos como si estuviera gimiendo xd, pero buen trabajo, te quedo muy bien

@teomatl 14 күн бұрын

No mames

@fre780a 3 ай бұрын

11:44 n Ne JAMAIS tendre les jambes à la fin du mouvement.. Vous détériorez vos articulations. Gardez toujours une légère flexion des jambes quand le chariot est en haut.

@fre780a 3 ай бұрын

Le problème concernant cette machine, ce n'est pas le prix car elles ne sont pas très chère. Mais l'encombrement. Je n'ais plus de place dans mon homegym... Il faudrait que j'imagine une machine qui prenne le moins de place possible et qui soit pliable.. Pas facile... Cela dit, c'est toujours un grand plaisir de fabriquer soit-même sa machine de musculation. Bravo pour votre travail !

@theasiandevil1782 5 ай бұрын

Quanto puoi caricare ?

@USMC1984 6 ай бұрын

I like it! I think I’m going to make one for myself!

@竜卷男 5 ай бұрын

Thank you for watching.

@spartaragekick6202 8 ай бұрын

he measured the deminsions of the leg press he bought....then returned it the nxt day....lol....

@briansaunders5557 9 ай бұрын

Dang, that’s awesome

@竜卷男 5 ай бұрын

Thank you for watching.

@NorelysSivira 9 ай бұрын

Medidas por favor

@sergiomanoeldeaguiar8093 11 ай бұрын

“Hello! I’m impressed with the quality of your work. If possible, could you create a demonstration video? If that’s not feasible, it would be greatly helpful if you could share the dimensions of the machine you built. I live in Brazil and am interested in building a similar unit for home training. Thank you in advance for your attention!”

@sergiomanoeldeaguiar8093 11 ай бұрын

@MagaMaga-p9u Жыл бұрын

Mándeme las medidas porfavor

@bfjt124 Жыл бұрын

You did a great job!

@竜卷男 5 ай бұрын

Thank you for watching.

@mikemerc74 Жыл бұрын

I think better support for the seat and a liite grease on wheels and a safety mechanism it will be all right

@garciacindy2035 Жыл бұрын

This is exactly kzbin.infoUgkxUHHotQRjIQnfuxEeVotlkHVYWH0DXZoS what I needed to get some exercise while I'm stuck at my desk all day. It's just the right size. Only downsides are that the right oeddale unscrews itself while I use it and increasing the tension causes it to squeak while in use. Both are minor issues that aren't that important to me. So I give it 5 stars.

@aboutfitness494 Жыл бұрын

Can you give me dimensions and angles of machine?

@krusamweldingstudio276 Жыл бұрын

สูดยอดไปเลย

@russellharden9911 Жыл бұрын

Useful and informative, a well made video.

@竜卷男 Жыл бұрын

Thank you for watching.

@Hermit_of_the_Holler Жыл бұрын

Very nice build..!!

@竜卷男 Жыл бұрын

Thank U for eatching.

@bsouza4441 Жыл бұрын

Good job. Be carefull. The execution of exercice is wrong. You will damage you knee doing it this way. Keep safe.

@竜卷男 Жыл бұрын

Thank you for your kind advice. I will do without knee locking out to safety.

@mosesgitari9085 Жыл бұрын

Nice project....do the pulleys have v groove? What prevent trolley pulley wheels from being lifted up the rail as you push the load up with your legs?

@竜卷男 Жыл бұрын

Thank you for watching. Pulleys don't have any groove, only run inside guide rail C-channel. Trolley pulley wheels can not be lifted up anytime with their weight ( including barbell plates ).

@PauloRipp 2 жыл бұрын

Ficou muito bom... parabéns.

@Z00PROJECT 2 жыл бұрын

工作やブログやKZbinと多岐にわたる活動に惚れ惚れします。鉄で鉄を切るって凄い！感動しました。次はDIYで鍛治職人お願いします！

@竜卷男 2 жыл бұрын

住宅密集地にある自宅では、この動画上の作業が限度でしょうね。おっしゃるようにここまできたら、十分に赤めてハンマーで叩いて形作る鍛造をやってみたいです。

@josephcossio6830 2 жыл бұрын

Hola excelente maquina, como podría conseguir los planos

@phillipstevens8148 2 жыл бұрын

Wud u share the sizes of ur material, the hole diameter bolt sizes n wat bearings are u using. Magnificent craft

@竜卷男 2 жыл бұрын

Thank you for watching. About measurements, see the reply to Sr. Caique and Mr Aldimo. Bolts at the corners of main triangle structure are M-10. Fixing bolts for chair pipes are M-8. ☀Q.

@zbigniewpioro9952 2 жыл бұрын

Hi, watched video. Impressive engeenering design which works! Congrats! I will send e-mail. Cheers Zbigniew

@gestionaerofax 2 жыл бұрын

Nicee work

@notgivennotgiven7776 2 жыл бұрын

Dude, where's the nozzle for your welder? Your welds would be better with it. But, I like your imagination and builds. Peace

@竜卷男 2 жыл бұрын

Thank you for watching. I'm using MIG machine as Semi-automatic welder with no gas. So I removed shroud nozzle which protect gas diffusion. This method is much convenient for cramped corner. Thank U.

@notgivennotgiven7776 2 жыл бұрын

@@竜卷男 I figured there was a means to your madness. I didn't mean to sound like I was criticizing you or your work, cause you do good work, and the finished product looks really good. Peace

@jimmysa 2 жыл бұрын

He is using flux cored welding process. No need for shroud.

@junlanuza1929 2 жыл бұрын

Kuya anu mga gamit mo na bakal at anu mga sukat yan salamat

@negemadem1505 2 жыл бұрын

vary nice

@竜卷男 2 жыл бұрын

Thank you for watching.

@morrisngozo6217 2 жыл бұрын

Awesome 👌 👏 👍

@竜卷男 2 жыл бұрын

Thank you for watching.

@morrisngozo6217 2 жыл бұрын

Pdf please and measurements please

@itsilva86 2 жыл бұрын

I'm from Brazil, do you have de project ?

@billnaylor3916 2 жыл бұрын

Excellent job

@竜卷男 2 жыл бұрын

Thank you for watching.

@lacarottesevere3575 2 жыл бұрын

diy

@leonardwilson980 2 жыл бұрын

Nice lift video. The only thing I see wrong is that expanded metal. Put you a piece of 1/8" or 3/16" diamond plate or smooth sheet metal.

@竜卷男 2 жыл бұрын

Thank you for watching. I'll try next time.

@2014armando 2 жыл бұрын

projeto Maravilhoso simples bonito e compacto (Brazil 27 / 08 / 2022 Belém - Pa)

@竜卷男 2 жыл бұрын

Thank you for watching.

@Gigi-bn9kr 2 жыл бұрын

Nice work sir, do you have any measurements or plan?

@brahimsafsafi842 2 жыл бұрын

Un travaille magnifique bravo l artiste

@竜卷男 2 жыл бұрын

Merci d'avoir regarde ma video.

@chiningonzalez7123 2 жыл бұрын

Las medidas cuales son

@jiitore 2 жыл бұрын

材木にして使えそうな、立派な木ですね😯 チェンソーの歯の、仕上げが、勝敗を左右したりするのですか？

@竜卷男 2 жыл бұрын

直径60cmで節も曲がりも無い素直な材ですから、座卓などにすると結構な金額になるでしょうね。ただ私達ストーブ焚きにかかるとただの薪になってしまいます・・チェーンソーの目立てやエンジンのセッティングは大変に重要で、勝敗にもろに関わります。

@alainteran8086 2 жыл бұрын

Can you add the dimensions for the seat, foot rest, the size of pipes used and size of bearings of sled please 🙏🏼 fabulous job loved it

@竜卷男 2 жыл бұрын

Thank you for watching. The pipes of seat and foot rest are same size. Their outside diameter is 25.4mm ( 1.0' ), wall thickness is 1.6mm. And sheathe pipes are 31.8mm ( 1-4/1' ) od, thickness 1.6mm. Thank U.

@alainteran8086 2 жыл бұрын

What’s the size of the rolling bearings and plain bearings 🙏🏼

@竜卷男 2 жыл бұрын

The outside diameter of main wheels are 65mm, guide wheels 38mm. Make reference to www.hammer-caster.co.jp/catalog/html5.html#page=361 Main wheels are 429S-NRB φ65 on page 326, guide wheels are 429G-N φ38 on page 324 . Main wheels have ball bearings inside. Guide wheels have no ball or roller, just through holes. Visit my new you tube " Homemade Leg curl & extention Machine "

@memesnoyoutube6668 2 жыл бұрын

Manda as medidas do projeto

@jasonhomrighausen1423 2 жыл бұрын

The lift is only half as cool as them boots!

@竜卷男 2 жыл бұрын

Thank you nice comment to my boots! Btw how about Lift?

@jasonhomrighausen1423 2 жыл бұрын

@@竜卷男 very cool idea. Looking to do something similar, but with an electric winch mounted in the center. Would need a wider platform as well

@giuseppebruno8982 2 жыл бұрын

what kind of mechanism and bearings did you use to have smooth movement without blockages? Great project

@竜卷男 2 жыл бұрын

Thank you for watching. Main wheels have roller bearings. Guide wheels have plain bearings. Also all shafts are stainless steel bolts. Thank U.

@fifis101 2 жыл бұрын

Great job but very light duty. I would not want to put much weight on it.

@andrewstutz4240 2 жыл бұрын

That looks like .095 wall tube because of the angle most of the weight is coming back it’s more than strong enough and definitely not light duty.

@fifis101 2 жыл бұрын

@@andrewstutz4240 well I wouldn't be putting 300kg on it!

@andrewstutz4240 2 жыл бұрын

It would be interesting to see lol. I had to look closely at that tube if it’s bent 90 to flat and 90 again it would be pretty strong but it’s too hard to see exactly. I would build it out of box tube and have the sled mounted on top then you could weld angle iron down the length of it to hold the sled in place.

@竜卷男 2 жыл бұрын

Thanks a lot for watching. I had been a civil engineer for fifty years, designed many infrastructures. So structural caluclation is my field. As Joshua remarks, I designed it's maximum load 200kg. You are exactly right. Guide rail is made from C-Lipped Channel. It is popular in Japan. Also can be bought in US. Thank U, Joshua and Andrew.

@andrewstutz4240 2 жыл бұрын

@@竜卷男 Ah, I see great job fabricating not a lot of working engineers left. I am a welder/fabricator working on nasa,airforce and military contracts. I have an orbital bender etc in fact I think you have most of the same types of equipment I used for my side jobs.

@Z00PROJECT 2 жыл бұрын

た、たしかにMS261に勝るMS250！切削性能が明らかに速い！ソーチェーン角刃と目立て技術に感動しました。さすがクラフト親父さん

@竜卷男 2 жыл бұрын

円形ヤスリを使った角刃チェーンへの目立てが、少しこなれてきました。

@danielmcbain7866 2 жыл бұрын

I know your using gasless MIG and flux core wire, but where the hell is your shroud and insulator

@竜卷男 2 жыл бұрын

Thank you for watching. Yes, I'm using MIG machine as Semi-automatic welder with no gas. So I removed shroud which protect gas diffusion. This method is much convenient for cramped corner. But there ia a insulator at the base of wire tip. Thank U.

@danielmcbain7866 2 жыл бұрын

@@竜卷男 fair enough , I couldn't see an insulator , I bet you must go through a fair few tips and diffusers, even with reversing polarity. Nice build

@cleversonAndrade5541 2 жыл бұрын

👏👏👏👏💪👍

@fercholopez3061 2 жыл бұрын

Gracias por compartir tan excelente diseño lastima faltando las medidas 👌👍😎

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