Amazing! I really appreciate smart, crafty people like this.

I always thought a propeller would be more efficient than a paddle, but I didn't know if it would work. I still don't. Thanks for the trial run.

@Know-Expert

4 жыл бұрын

It does work.... I built one a couple of years ago and I’m in the process of making a video of it now because people seem interested. Video on KZread sometime in June 2020. Know Expert.

@Reciprocity_Soils

Жыл бұрын

You still don't believe it is more efficient? Could you please explain a little more?

Genius good assembly and cardan made ok

I've done this before, I use two grinder mechanical two circular saw mechanical, the ratio of one turn of pedal the propeller turn 280 turn, but unfortunately, it's hard to pedal when it is in water, just keep on inventing

muy buen trabajo saludos desde costa rica

Very nice!! But when you pedal like a bike in forward motion your boat will go backwards with this left turning propeller! Turn the angel grinder gear at 180 degree and mount it on the left side of the bike chain so you can use a left propeller in forward motion or change to a right propeller or mount the propellor in front of your boat! Go ahead I wanna see more good ideas and stay healthy

Muy buen vídeo felicidades no lo había visto nunca .. buena idea.. ahora toca verlo en un bote

FRIEND FROM SOUTH AMERICA VERY GREAT CONGRATULATIONS FOR YOUR CREATIVITY AND ITS INGENIO

Selesai sudah pencarian ku thanks so much friend 👍😁

Parabéns

Sure just add water. Oh by the way water adds resistance and that will be hard to peddle.

There is a wisdom word ( the necessity is the mother of invention)

@indramayugaming4193

5 жыл бұрын

V

Vai cansar a mão de tanto virar e na água vai ficar mais pesado , se fosse eu adaptava numa bicicleta ficava mais rápido e cansava menos .

I'm only 1.5 minutes into the video... Great worm/90 degree drive idea! But, here is a thought... Why not use the windings or small alternator to generate power to operate lights or a battery charger. ~OR~ Use a battery assisted motor to help power the boat?. I had considered buying a lower unit from an old motor and powering it with bicycle gears.

@KHMERDIY

4 жыл бұрын

We testing this first and then we use the machine

@ygrittesnow1701

3 жыл бұрын

@@KHMERDIY You could weld a drill attachment. Still can use the hand/bike drive but can choose to use a battery powered drill if desired.

Muy buenas ideas para realisar gracias y bendiciones

EXACTLY WHAT I TRY TO FIND SINCE A LONG TIME !!!! GGGGGGGGGGGGGGGGGGGGGGG

Loved the music starting at 4:15, cool, clever project.

genio genius genial !!!!

I can imagine this work being performed in an underground bunker in Viet Nam.

@KHMERDIY

4 жыл бұрын

we do this in Cambodia

@rickyluna8030

3 жыл бұрын

Galing naman yan

@rickyluna8030

3 жыл бұрын

Ok yan

@nikandersonjuvior2884

3 жыл бұрын

Wow lts soooo cool i want to do that

Transmissão perpendicular... Incrível...!!!🤔🤔🇧🇷

@1islam1

2 жыл бұрын

🔴 O Islã não é apenas outra religião. É a mesma mensagem pregada por Moisés, Jesus e Abraão. 🔵 Islã literalmente significa "submissão a Deus" e nos ensina a ter uma relação direta com Deus. 🔴 Lembra-nos que uma vez que Deus nos criou, ninguém mais deve ser adorado, exceto Deus. 🔵 Também nos ensina que Deus não é como um ser humano ou qualquer coisa que possamos imaginar. 🔴 O conceito de Deus é resumido no Alcorão: 📖 { Dize: Ele é Deus, o Único. Allah , the Eternal Refuge. Jamais gerou ou foi gerado. E ninguém é comparável a Ele. } (Alcorão 112:1-4) 🔵 Tornar-se muçulmano não é dar as costas para Jesus. 🔴 É voltar aos ensinamentos originais de Jesus e obedecê-lo. 🔴👉 O RETORNO DE JESUS

thanks alot iam planning a pedal boat an i have 2 old anglegrinders gathered, just what i needed.

@KHMERDIY

5 жыл бұрын

great comment you can see in my channel will detail

@cyberdynesystems1766

5 жыл бұрын

Hello

@richardzolas9467

4 жыл бұрын

can help to build

Mantap yng terbaik

Nice work, but the propeller is rotating in the wrong direction in relation to forward movement of what pedal boat they hopefully will build. the pedal gear assembly from the hand grinder gear box rotates correctly but hopefully they can find a propeller with the opposite blade pitch to what they have in their mockup. Or just rotate the hand grinder gear box assembly 180° and the drive shaft & propeller will be going in the right direction in relation to the foward movement. This is an awesome idea on their part & wish them the best in their continued build success. Great job fellas. Im a new subscriber to your channel. Take care & God bless .

I am always amazed at what can be done with just about nothing. If you used the pedal portion of a bicycle you would have the ability to have a wider range of gearing. The universal joint from a socket set would be a good connector from the gearbox. The boat I would suspect would be more like a long tail version.

@rastomasstanford7708

2 жыл бұрын

Brilliant

Mantap ide kreatif nya kawan

My grandpa made on of this before..too bad he sold it

Nice idea and all but if u are gonna do this and use it in the water the propeller should be a left hand or else it will come undone and eventually fall of due to propeller torque and having the thread go the same way the drive shaft and prop shaft will undo underneath the propeller. Also if u were to ride this like a bike and set it up so it works underneath u. You wouldn’t be able to put a right pedal on it because the wood is in the way

@KHMERDIY

4 жыл бұрын

Thank you so much for your comment

Amazing...

thank you

I like the principal, but I doubt the gearbox would cope with the torque transmitted through a well-matched propeller for long. Nice bit of lateral thinking, though.

A whole new meaning to the word cobbled. Carry on.

nice video sir! now finally i had an idea how to make this! thank you

How does the gear reduction work when peddling in the water. I'm looking for a 1:1 gear drive to do this with.

Muitoooooo bom tu pode observar q nao tem recursos mais muitosss inteligentes👍👍👍👍👍

(Finishes with drill.) "Wow, almost done! Now, where'd I put my grinder?"

@juniormendes3201

3 жыл бұрын

M

you are very clever , I enjoy your videos, thank you

📺 🙄 - Перпетуум-мобиле, блин! ))

Good idea nice make for boat and asambly parts 👌

grinder head needs to be flipped around that would be to hard to pedal

Great idea..

@KHMERDIY

4 жыл бұрын

Thanks

Good to do it I like watching your video

You have done great job bros, 👏 👏

Could add dynamo light to the motor?!

Crazy Smart...!!!! Fantastic idea.. ✍️)))

Dear people, what is that excellent music ? sounds like Bill&Ted.

Good idea.

@KHMERDIY

4 жыл бұрын

Thanks

Yea well I just will keep my comments to myself. Ok no I want but I'll b nice. They where in to something n it gave me the idea to build from. But y did they show it in use lol

@KHMERDIY

4 жыл бұрын

thank you interest, subscribe my channel you can do bike boat with easy way

មានគំនិតច្នៃប្រឌិតល្អណាស់បង

@KHMERDIY

4 жыл бұрын

អរគុណដែលបានគាំទ្រ

I like your idea very much.. How can I get this instrument????

Thanks you

Soo big..the reduce

Nice idea. Use the grinder as a high speed rotator. 👍🏼

I had an idea once! Now it's just old Technology

I expected so much more because of the title. I did stuff like that at 10 & 11 years old.

nice

Good bro

@KHMERDIY

4 жыл бұрын

Thanks

Hola, estoy construyendo una water bike with hydrofoils, me gustaría conocer las dimensiones de tu helice. Bueno, si tienes un archivo para imprimir en 3D mucho mejor. Saludos de Ecuador.

@tango3659

4 жыл бұрын

Te parece que un par de huevones que trabajan en chancletas pueden tener archivos en 3D para imprimir????

@jokerjose100

4 жыл бұрын

Hey Israel! I am working on a very similar project. I was wondering how your project went, and if we could chat. Hola Israel, estoy trabajandp en un projecto similar al de vos. Tienes tiempo para conversar? Saludos de Peru - Jose

@mf8008

4 жыл бұрын

@@jokerjose100 قذ1 في ٣من هذا ٣من هذا ءلضغأئض.٩ححكططج

Muy bueno el video

На это изобретение ушло пол бюджета Индии..

تعيش يا بطل

Aí sim é a ideia melhor que tem para embarcações caseiras

Ok.

U nver think of that.. now i cn ,make it

Needs to flip the grinder part so it spins the right way

Waw Emezing i like it

;;;Could add dynamo light to the motor;;;;

The propeler blade is too big,much better to put smaller than.

I might use your idea to help build an amphibious trike

super

NICE

I love the safety footwear 👍 😆

Ele aumenta em quantas vezes cada giro 🤔???

Well the chain is totally unnecessary the small gear you could have put a 10 inch round steelcylinder on there and put a handle on it and it would have done the job just fine and eliminate the chain all together don't understand why he even did that

@Fuzzybeanerizer

4 жыл бұрын

The video title says "pedal boat"... I suppose that is the ultimate goal. By using the chain they can have a central drive system with person, chain and propeller all along the boat's centerline, for balance. If you skipped the chain you'd have to put both pedals, and hence the heavy person who is pedaling, offset to the propeller. Also leg muscles are very strong, so the chain allows them to take better advantage of the strength by using a drive ratio other than 1:1 going into the gearbox.

@claybornlewis276

4 жыл бұрын

@@Fuzzybeanerizer ,,, but what about the flux capacitor ...? where do we put the flux capacitor.? we want to keep the center of gravity .and the flux capacitor is pretty damn heavy, and we're going to need a feed for the garbage . so where are we going to put the garbage feed...? the garbage feed is very important because that is our fuel for the flux capacitor. the better the garbage the faster you can go .. I think it's like a 1 to 5 ratio of good garbage to bad garbage. and that way you don't have to run gear lube in the gearbox. you can use honey from the honey bees .. all organic an natura..l and everything goes through the flux capacitor .what we need to know is how are we going to balance everything out , so the boat does not get top-heavy or side heavy on one end . so is there a way we can mount the flux capacitor lower .? so we get it down to the center of gravity that is the question here......

@Fuzzybeanerizer

4 жыл бұрын

@@claybornlewis276 So how much time did you just spend, making an ass of yourself?

Spinning backwards? Flip grinder over to the other side

@KauaiSeeHorse4

4 жыл бұрын

All he needs to do is pedal BACKWARDS. It's free wheeling.

@Fuzzybeanerizer

4 жыл бұрын

@@KauaiSeeHorse4 That would be annoying.

loy nas bong mykhmer

The shaft wobbles because the Carrier bearing is too big... tape up around the shaft to make it fit in the Carrier bearing so it won't be pushed out to the side and it will not wobble so much.

Brilliant

Amazing your making nice...

They lose a lot of torque.

mantap

I like this

Driving the prop from the grinder output side will give way more speed.

@KHMERDIY

4 жыл бұрын

Thanks

@Fuzzybeanerizer

4 жыл бұрын

Will it?? I should think the grinder motor spins faster than the grinding wheel, if you are talking about propeller rpm speed. Those DC brush motors run pretty fast... think Dremel direct drive tool at 20,000 rpm or so. Maybe a disc grinder output speed is around 5400 rpm? I don't know offhand but I'm guessing the motor speed is at least double the disc speed.

safartlah

In engineering terms, what is the name of the gear box? Is it a spin ratio converter? Or is it simply called a transmission?

Amazing😊👍

Thank you

Nice

Cool But If you have Highschool Physics Knowledge water would have More Density And Require More pressure Which makes it harder To Move and swing

make video that u use that on a bot please. i want to see it please

@KHMERDIY

3 жыл бұрын

Ok

This configuration spins the prop the wrong way. Easy fix though.

Mejor seria engranajes de carro liviano.

Damn people do not have chairs,

Front Handle gear should be reversed for more tourque

👍

did you take gear system on grinding machine?

@KHMERDIY

4 жыл бұрын

Yes , thank you for interest, most of my videos invention water bike boat and gearbox

HI! Super!! Where can I get such a propeller?

Its killing me what is that whistling songs name?

ohh cool try in bike how speed

probably would have gone easier to use junk bicycle rather than motorcycle parts & tubing for shaft drive instead of bar. American "Jersey Speed Skiff" would be a good hull shape, 1/2 size would be 8 Feet long by 3 feet wide. With your welding skills look at KZread videos using blue plastic from used barrels on frame welded up from flat steel stock.

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