Main Gearbox Housing EXPERIMENTAL HELICOPTER BUILD SERIES (Part 6)

Building the Main Gearbox Housing for a Ultralight Helicopter. SUPPORT THIS CHANNEL: www.paypal.com/donate/?hosted...
Material: Aluminum
this is part 6 of the EXPERIMENTAL HELICOPTER BUILD SERIES.

[@w.fermat157]

One of my heroes on KZbin )... Keep it up man.

[@ultralighthelicopter]

Thanks man for yor support i really appreciate it...

[@johnfisher747]

Holy flying aluminium chips Batman, that is unbelievable. You have mastered so many fabrication techniques in these videos I’ve lost count. Really enjoying this series. Thank you for uploading such inspirational videos, I’m in awe of your talents 😁👍

[@josephsanchez5697]

Upload next video ASAP ! Loving the series keep the work up

[@danielc9312]

Really well done. A few years ago when taking a solid works class in college I made the whole Main gearbox assembly (including Pinion assembly) in solid works. You'd be surprised how many of those bearings seals and bolts you can find on McMaster Carr. Someday I hope to build it as well.

[@ultralighthelicopter]

Thanks Daniel C and i wish you all the best...

[@javediqbaljibs3524]

Good working published very nice. An Assembly video of Helicopter mechanism should be place.

[@ultralighthelicopter]

thanks JIBS Javed Iqbal Bhatti. Assembly videos will be uploaded as the project continues...

[@leond3355]

Your work is incredible. good luck with that! 🤯

[@ultralighthelicopter]

Thanks Leon D

[@CameronCarter1]

Tip. Use candle wax on cut off disc when cutting aluminum. Excellent work BTW.

[@ultralighthelicopter]

Thanks for your tip with candle wax. Really enjoy your videos on your channel keep them up...

[@TroubledTimes2024]

Very nice work, be a good idea once halves are in perfect alignment to dowel pin the halves for a fixed and consistent alignment.

[@ultralighthelicopter]

Thanks Ken Shea.

[@mohazone7585]

I Liked thanks

[@mohazone7585]

I wait another part 👍👍🙏🙏🙏🙏🙏

[@selivanyro]

Heck I suddenly watched all your videos. Still shocked. Cause that's a great stuff sqared. Allright

[@ultralighthelicopter]

Thanks man, really appreciate it.

[@user-eu8ij8io5y]

Отличная работа 🙂👍

[@ultralighthelicopter]

Thank you...

[@yongyuthmeemuang]

Very good❤️

[@anthonycapanas2932]

Very, very excellent workmanship. Keep those polished component parts well from corrosive environments. In Hawaii, my parts will have to be painted if I did an excellent work like you. Hawaii has salt laden humidity that will attack aluminum. Keep it up on your rotorcraft build.

[@ultralighthelicopter]

Thanks Anthony Capanas. I have not planned to go to corrosive environments yet, but really appreciate your information.

[@airgunningyup]

that router really earned its keep.. Must have been a few hours per side

[@ultralighthelicopter]

Rob M yes i spend a few hours on the side of the router... best regards

[@vijayakumarkona443]

That's really nice sir and at last I lake the way you edited the video for fixing those bolts.thats really nice.but in my openion you can youse a bigger dia milling cutter insted of using a small end mill which would save you a lot of time

[@ultralighthelicopter]

Thanks vijaya kumar kona for your comment and your suggestion i think about it....

[@mrreddog]

Looking Dam Good. I'm so jealous

[@ultralighthelicopter]

Thanks mrreddog.

[@DSTEngines]

Very nice job :)

[@ultralighthelicopter]

Thanks DST-Engines, appreciated.

[@saisumanth2160]

Eagarly Waiting for upcoming video

[@ultralighthelicopter]

Sai Sumanath next video is in working progress... stay tuned....

[@Bike4Tech]

Amazing video

[@ultralighthelicopter]

Thank you Bike 4 Tech.....

[@diegot1131]

Excelente trabajo :-)

[@ultralighthelicopter]

Gracias diego t

[@andersonlopesdasilva885]

Boa noite amigos engenheiros de profissão. Obrigado por nós prestigiar por apresentar seu trabalho maravilhoso. Parabéns!

[@ultralighthelicopter]

Anderson Lopes da Silva: Gostaria de agradecer muito pelo adorável comentário, fico feliz em ouvir de você e me motiva a continuar trabalhando no projeto.

[@PKusienya4439]

Wonderful job... 👏👏👏

[@ultralighthelicopter]

Thank you Kelvin Kusienya

[@ashique_6]

Nice bro

[@diskablast5737]

Good job 😍😍😍😍😍

[@ultralighthelicopter]

Thanks DISKA blast, i really appreciate it.

[@diskablast5737]

@@ultralighthelicopter I am honored to be able to speak with someone like you 😍😍

[@Krishnatrader07]

Good luck bro...

[@ultralighthelicopter]

Thanks bro

[@pedrogouveia9688]

Olá amingo, você faz para vender estes conjunto? fica muito bem trabalhado, parabéns.

[@ultralighthelicopter]

Muchos grazias Pedro Gouveia

[@peterlumsden5248]

Amazing work! Thank you posting it. Where did you get the design from?

[@ultralighthelicopter]

Thanks Peter, the design is from "furia".

[@Diego-ci1op]

Wow, awesome work! A few months back I finished builng a cross kart and I am now looking at building a similar helicopter. I have a few questions from a fellow Swiss citizen to another: where would you use it? Are there any laws preventing you to flying around with it and going places? Thanks in advance. Also can't wait to see it finished 🤩

[@ultralighthelicopter]

Hy Diego. Thanks. The main motivation for me at the moment ist the build of this project. There is a website you may want to check out if you not allready know its: www.experimental.ch Thumbs up and all the best for your projects...

[@101RichardM]

Hey Dude I like the work you are doing really clean .. I would like to know what kind off spindle is it air cooled ,water cooled , and what is the size of it also what model and Brand is your CNC. Your work is aw some. Please Please Please reply .

[@user-ov5ll7nw9d]

Высшый класс!!!

[@suryadinata7597]

Mantul

[@ultralighthelicopter]

Thanks Surya Dinata

[@TuberEver]

nice😍

[@ultralighthelicopter]

Thanks Tuber Ever

[@Ben-Dixey]

Really impressed with the cnc machining skills, looks very professional. I take it you are planning to use spur gears as you have called it a gearbox rather than an oil bath chain drive like the rotorway helicopters? I'm nearly ready to fly my own creation just machining the leading edge spars of the rotorblades. What are your plans regarding the blades? keep up the inspiring work!

[@ultralighthelicopter]

Hy btd1982. thanks! Yes im using spur gears in the main gearbox housing. Im planning to build the rotorblades with a combination of aluminum and stainless steel. The outside skin with 0.5mm stainless steel but haven`t figured out jet how exactly i build it. How did you build your rotorblades? All the best for your first flight coming up!!

[@Ben-Dixey]

@@ultralighthelicopter Thanks. sounds good. my blades I have used a 6082t6 leading edge spar machined to a naca0012 profile, I imported the 0012 coordinates into solidworks and had a milling cutter made to the profile. I have machined a recess to pop rivet the trailing 2024t3 skins at 0.82mm thick to the spar, I will also be using adhesive in addition to the rivets, then finally the trailing edge skins are going to be hard riveted. Stainless skins will work just as well and will be better for abrasion resistance just slightly heavier.

[@user-cu4sj7rb4r]

How to make a helicopter fan

[@maurosergiopossas9694]

Very good flain

[@tat2joeelliott]

What kinda engine are you coupling to?

[@ultralighthelicopter]

@tat2joeelliott im looking around and the most suited so far i found in max. weight of 40Kg and good power to weight ratio is Rotax 582 UL. What do you think, do you know some good engines in this weight class? Could be 4-stroke or turbine as well...

[@tat2joeelliott]

@@ultralighthelicopter I have no clue. I just figured since you were building a gear box you already had a motor in mind.

[@mohamedshafeelmohamedbilal6364]

Sir didn’t make roter blade yet? I am waiting for the current episode

[@ultralighthelicopter]

Mohammed im still working on the design of the rotor blade....

[@mohamedshafeelmohamedbilal6364]

@@ultralighthelicopter yep i am waiting To it well 👌🏼

[@dikiandri2327]

Mau nanya bang, brp hrg per unity bang

[@v.k.vaishnav4923]

Which engine are you going to use in it?

[@ultralighthelicopter]

I will most likely use a Rotax 582 UL engine.

[@v.k.vaishnav4923]

@@ultralighthelicopter Great, you wil use a Aircraft engine. Could i know the Price of this rotax engine and What type of fuel is used in this engine?

[@Abu-BasiLL]

Where is part 7 please?

[@ultralighthelicopter]

Abu. Basil the next part is in working progress coming uo soon...

[@ahmedalasadi5142]

No need for polishing ..

[@ultralighthelicopter]

ahmed alasai you are right there is no need for polishing but i like if parts ar looking good.