(almost) Fully 3D printed tank! This design is easy to print on any hobby-grade 3D printer with no support material needed. Hardware list and STL files:
drive.google.com/drive/folder...
Episode 2: • 3D Printed Tank VS Mt....
Donate to this project:
PayPal: rctestflight@gmail.com
/ danielriley
RCTESTFLIGHT Discord Server: / discord
*NOTE* This is an unfinished design. I'd recommend waiting for the next video before starting to build your own unless you're not planning to drive it in deep snow.
Version from video #2: www.thingiverse.com/thing:430...
Version from this video: www.thingiverse.com/thing:423...
Thank you so much for just being no nonsense, simple and straightforward. I've been watching you for many years now, and you haven't changed. You produce great stuff, share it and just do what you like. Stay who you are please and keep making these wonderful videos.
Did you know there's a ratio of track size to body size that is optimum for tanks? You may want to do some research to optimise your build. 👍
I don't think it matters with it being so light. It will just slip :)
@@ajuc005 it would probably get a bit better grip with slimmer tracks as there would be more pressure between ground and track but then it might sink in soft materials instead
@@oliverer3 maybe a compromise - tracks that have an extrusion in the middle 50% of its width for grip.
I think this ratio is more of an aesthetic choice, you have to have good looks for the thumbnail. besides it's a test of pla gears, so it's really a prototype of a prototype I guess
Just wide enough track to stop it from sinking in snow or mud. Ratio of track area to mass*
The Tupperware saga continues... Also,we need googly eyes
He needs rubbermaid to step up and become a channel sponsor.
I'm going to semi-hijack this. Perhaps an airboat/GEV/swamp airboat made of tupperware would not get stuck for the boat?
Doesn't some engineering channel add googly eyes to everything lol.
@@ericlotze7724 William Osman?
SoldadoRyan Br777 nice pfp
If you can ride a 200% version I might make one.
Now you have me thinking ;)
@@rctestflight Time to build a bigger printer!
If you haven't stumbled across it yet, check out Ivan Miranda's channel on KZhead.
@@rctestflight >>> THINKETY THINKETY THINKETY...👍👍
Someone let Ivan Miranda know you can build a 3d printed tank without spacers.
SPACERS!!!!!111
Ian Colquhoun and in one video smh
I spotted SPACERS! @3:31
He also used spacers as well. Chack this out: 3:33
lies
That was neat! Here’s an idea: I realized when you showed the aerial view, you could’ve drawn a picture (or write something) in the snow. Either use the tracks to make the design or have some sort of colored water sprayer to make a large dot matrix print. Your videos have been inspiring my students...thank you.
Ooh yeah that's a great idea!
Or you could set up a plow like system to indent a line in the snow
That’s how those weird giant farm signs were made
Oh yes! This would be epic!
@@lancenguyen481 that would be awesome
Take a look at herringbone gears, they're harder to design, but provide much smoother and reliable action.
7:50 that's a cool sequence
Nice camera moves!
Some sweet tunes w/ some dope camera angles very nice
Tpu tracks perhaps for more "grip" ? That or perhaps texture/angled sharpening/spikes etc?
Amazing amount of energy and work you put into designs, builds, and videos! Keep up the good work.
Beyond impressive. You always seem to think outside the square, and the creativity of your design process is admirable.
Awesome! Really like those long endurance missions you put on your creations. This and the atuonomous boat have to be my favourite. Keep it up!
You’re a damn genius, this thing looks amazing
Always great to see a new rctestflight, Keep up the good work !
Great stuff Daniel. Loved the hyper zoom-lapse drone footage during the ‘field’ testing.
Very cool. I'm never going to be able to build something like this (I don't have a 3D printer), but watching you show what is possible to do with a 3D printer is amazing. Looking forward to seeing what else you have in store for us, to keep us sane in these crazy times!
Been super excited to see the result of this! Awesome work
Really cool! I am in the process of making a 3d printed rc Tank so its cool to see other people doing it.
Love those dramatic aerial shots.
Man, thats amazing! Thx for sharing the stls!
Seriously cool. Your engineering skills and ambition are impressive as always.
Hey thanks for taking the time to share this! It's always frustrating to see designs not get past their 5 iterations. You don't do that! Problem solving is part of your mo. Good job man!
Your videos are GOLD. I can’t get enough of that dry humor, and to top it off, the projects are always so innovative. Thanks!
Yet another cool Video by rctestflight. Thanks for the entertainment throughout the years
Absolutely amazing!! Great tank, great design, amazing video
You have my heart every time I see a new video of yours that comes across my suggested I'm Blown Away
The wonders of 3D printing, ingenious engineering! Keep the good work up!
Thank you for doing things that i would like doing unless life was in the way.. And thank you for making great quality videos.
Very impressive Daniel. Look forward to the next tank video.
i love seeing printed parts, especially pla, stressed like this. so awesome.
The narration during the montages had me in stitches! Great video!
It would be nice to see more of the CADing/design process. Great video! Very nice tank.
for the gaerbox: lower rpm->more torque->larger gears, the warnout of gears is proportional to the pressure of conatact, less levage equals more pressure
he should have used a wormscrew drive. Less parts, more reduction.
@@johnpossum556 I think that the pla would've broken with so much torque change in a single gear
@@johnpossum556 wormgears would be space efficient. But energy wise they are pretty inefficient added too the large pressures on the wormgear
@@grahammcnally4799 yes also the direction of lamination of printing. You would print it like position like coke can. This mean while under torque, it would pull in the wrong direction and split easily. It can be done for sure! Don't get me wrong.
Is wear only proportional to torque? Shouldn’t it be proportional to transmitted power which is the same for all gears?
What I find the most impressive is the accuracy you managed to get with your gear meshing distances and what not. Since it is 3D printed and you had to “help” the fitting of the rods and axles and still managed to get what I would consider a perfect mesh.
Awesome job man, Round of applause 👏 👏
That gearbox is very impressive! I am super impressed that it held up to all that use. That failure in the muddy field is called throwing track. A twig or something got caught in between the wheels and the track and pried it off. The reason for *that* was not enough track tension. You could increase track tension by adding an idler wheel somewhere in the design, or make the wheel on the opposite end of the drive sprocket into an idler wheel. Warning: properly tensioned track will stretch out over time. This happens until it is loose enough that you start throwing track again. So if you have an adjustable track tensioner you need to keep tabs on it. Also, longer center guides on your wheels can help you recover from situations that might cause the track to come off. Nice work!
Congrats! Great project!
That is awesome! - Nice work - We will be building / printing one of these soon!
After seeing this video you motivated and inspired me to finally get a video done of my 3D printed rover tank that I made. Thanks :)
The track repetition in the snow is really cool to see it's consistency.
What an excellent engineer. Well done!
I recommend looking into nylon filament for making super durable gears. It's a pain to print but is the definitely the most durable 3d filament.
Great project, The gearbox did really well!.
That tank is awesome dude, you are a genius!
Awesome video and sure usefull information on printed gearboxes. Great work !
Love this build
Epic filming mate! Well done!
That was simply flipping awesome!
Great job as always. I love your creativity.
thats absolutely amazing project
Your shop is amazing!!!! Damn son! great video, great build, seemingly awesome skills. Great job!
Awesome, love the design.
"How neat is that?" Thats pretty neat!
Now that's a nice project thanks for sharing 👍👍👍
The level of excitement here is top notch, how neat is that
This video was extra sarcastic. I love it. I'm curious to see where this little tank goes next
Nice work mate !!!
How neat is that! You can tell it’s a 3D printer by the way it is.
This is cool as hell Daniel!
I found your channel tonight, and was browsing your older videos... solar plane V4 was awesome! Then I went back to your channel and had seen you uploaded this 4 minutes ago... the timing :D
I would have really liked to see you put one of those lower-ratio gearboxes in there and have it go crazy fast
that's quality stuff. Keep on doin GJ!
Tank ski’s next up. Good job. And that time with the vids must of taken ages. It works really well Daniel 👌
Great job love seeing all your projects. I remember an old kyosho car video that suggested using toothpaste to run in the gearbox to remove the burrs on the gears then switch to grease. Also I've had good luck with the gear generator in inventor, I generated and printed 40:1 worm gears and printed in pla
Realy good design work.
Boy, tanks are in!?! Awesome stuff Daniel. Arbor press.....not necessary.....but certainly more fun😎
Hi rctestflight, love how the tank turned out, I had an idea for your concrete traction problem. And it would help overall too. On your treds you should glue or rivvet little rubber flaps on the edge that touches the ground almost like paddles?... it would dig into the snow and also the rubber would grip on tarmac, you could make these easily with only Bicycle inner tube rubber, cut strips and one by one add them to the end of the track sections. Hope this helps and happy adventures
Great job!!!!! Very Clever!!!! Bravo!!!!
The drone shot was sick
Clever man well done
really really nice project 👍🏻
That's a really simple desing and at first i though: That seems a little easy... But it looks like it works great and even better than some of the overengineered designs i've seen here on youtube! Great Job!
Your videos are incredible keep up the great work
Proof you don’t need top quality prints to make a great working and functional machine! Love it
Excellent work 👍
This man makes everything big
Besides the cool content, your video making techniques, abilities and skills are great!
Another very cool project :-) Looking forward to the next video :-)
awesome!
Incredible!!! Amazing
Nice TANK, LOVE IT!
Great Job !
You could make a spot on front could put a mop handle into and have it push you along on the skis using your hand to provide down force, there is some commercial motorized ski thing that does it for cross country or going up shallow hills. Handle would stick out front at like 45 or 60 degree angle so pushes you forward and you can provide down force or in the commercial version it attaches to a belt.
Amazing work👍
Definitely my favourite thing you've made.
I liked the boats waypoint missions for some reason
This is amazing... You'll probably be the reason I will get back to modelling at some point... This time to software-controlled thingies
For some reason functional gears have been my favorite thing to print. I am curious as well to see how the PLA holds up.
This was an awesome video!
Tanks for releasing the files for free
Nice work
This is the creativity I subscribed for in full action.
Tupperware is unsung hero of these videos.
That's pretty cool!
Great video, thanks!!
Yours is the only channel I consistently or should I say ever hit the like button on.
i just watched few of your videos, im totally impressed by your creativity and skills. So young ! i would not be surprised if Hollywood hire you. i really loved your video in the desert with the bike rider, and 16mm video on Kodak 50T. Cheers from France
Ah un français ! Tu va l'imprimer ?
That's a pretty clean build
Great video, great thumbnail. Subscribed
Love this channel
Love it!
“Ah yeah look at that torque” hahaha amazing