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- เผยแพร่เมื่อ 28 เม.ย. 2024
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Working of a Manual transmission is explained in an illustrative and logical manner in this video with the help of animation. Here the working of Sliding mesh and synchromesh transmissions are well illustrated. This video also explains the working of a reverse gear.
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th-cam.com/video/hqvEDWLPyLo/w-d-xo.html
Great understanding much better than the teachers
th-cam.com/video/UCGgEI-Bcqw/w-d-xo.html
VERY NICE Explanation 👌 😍
This video is nice for modern make up but doesn’t actually explain the core mechanics. This video from 1930s feels more appropriate
th-cam.com/video/JOLtS4VUcvQ/w-d-xo.html
lets give a moment and salute the guy who animated this video
Yeah these videos are always impressive.
True! it's a hell lot of work
heil
jk lol
@Noah Monfrini what you mean? what kind of app?
He's the same editor of that music video. Isn't awesome? :
th-cam.com/video/lCl7I7png08/w-d-xo.html
At 75, I finally FINALLY understand how synchromesh transmissions work. Thank you!
Hold on, old person used the internet, this is revolutionary
Random User : Hey, this old person watches three screens at the same time! Grew up with tech!
When my father started playing up with computers you probably had not been born yet. He would have been 72 this year. What world do you think you live in?
Robert Fullstop : exactly whom are you responding to here?
NEVER too old to learn
Wow. I can’t tell how many videos I’ve watched over the years trying to really understand how a manual transmission works and none of them was ever able to do what this video did in 6 minutes. Excellent!
6zmu8i98
I study in class 12 and I salute to those scientists and engineers who had made such a complex gearbox function.
I study *
@@kill3rbyysight same stuff
There were plenty of sciency bois working in this system over many years.
look up automatic transmission!
@@kill3rbyysight thank you 😁❤️
One of the biggest things that always mystified me about changing gears was how they managed to do so without grinding against each other until they engage.
It’s brilliant.
@pyropulse and rev-match. And shift quickly because otherwise, you WILL grind, as you will never perfectly match up the rpm's. You make up for the rest by just throwing the gears together quickly so they don't have time to grind.
18 wheelers don't have synchronizes in them. You have to double clutch them to shit. the more experienced ones can do it without the clutch just by matching engine speed. You can actually do it in a regular transmission as well. As long as you match the engine speed to the shaft rotation, the gears will be able to slip together. It's one reason why you hear a big rig rev up when they are downshifting gears. The lower gear needs a higher engine speed.
@@Motorsheep I agree. But its called "double clutch" as mentioned. "Rev matching" as i understand is (engage clutch, put it in a lower gear, tap the throttle to match the engine rpm to the gearbox rpm and release the clutch, and you've managed to downshift without putting strain on the clutch and the whole drivetrain, and a much smoother ride also, but its only possible to do it in that order that i mentioned in a synchromesh gear config. I use that type of "rev match" and engine breaking daily in my car which obviously has a synchromesh gearbox(even the reverse gear has synchros on my car as i guess most modern cars have)
@@SjP_92 you are right. Rev matching is part of the double clutching technique. Press clutch, go to neutral, release clutch. On upshift, wait a short moment, on downshift, bump the throttle. Both are done in order to match the speeds of the "entry" and "exit" shafts in the transmission. Sorry, I don't know the correct English terminology. Then you press the clutch again and engage the next gear. If you match the revs well, you theoretically don't need to clutch to engage the gear, and you can also disengage without the clutch by just lifting off the throttle when accelerating or bumping it a little when slowing down. The moment when the drivetrain switches between acceleration and deceleration, there's no load and that lets you disengage the gear. But it reduces wear on the gears if you do use the clutch.
My daily is a rigid box truck with a synchromesh box and I also double clutch often, mostly on the downshifts, because, in the resistance of the shifter, you do feel the momentum of the big gearbox and how much work the snychro rings have to do if you don't rev-match. Downshifts are less of a problem because the rpms on the engine side of the transmission drop anyway as soon as you press the clutch.
Sorry if I'm preaching to the choir here, you might of course know all this.
Rev matching without double clutching reduced wear only on the clutch, though, since engine rpm has no influence on the rest of the drivetrain when the clutch is disengaged.
@@SjP_92 again sorry of i come across as a smartass here. I assume you know most if not all of this. Writing it mostly for the benefit of everyone else.
I love how at 2:30, for no reason, we start jamin'
ye lol
Lol
Shiftin gears babyyy!!
Meckster 28™ that harmonica really gets me going
lol
So I have to watch these for my ase class and after watching the automatic transmission this is like a breath of fresh air
Been into cars my whole life but never really understood how manuals worked mechanically despite knowing what each part “did” from a driving perspective. Watched this twice and now I think I get it, thank you so much for making it so clear and concise.
I am studying mechanical engineering first year. I have been almost crying over the book "Mechanics of Machines" that was printed in 1980 and I couldnt understand its animations. A thank you isnt enough...
Wraia
Yeah somehow we pay for schools but they cant afford to give us new books so we understand that better. But usually if the teacher explains it well you should get it with no issues.
Kouragio man!
Where are you learning mechanical engineering?
IIT Patna@@esmbensjsyebwnwkw
I am 71 years old and have just found out how a gearbox works! Thanks :)
welcome to the internet john ;)
+Swag Tactical
I have been using the internet for ever. I just haven't understood gearboxes before that's all :)
yeah but you just had to mine that amber and reinvent dinosaurs.
John Hammond, why does your name sound like from some call of duty world war game?
giyar box
Such a complex principle and he made it so easy to understand, I love cars and I’ve been trying to learn more about them in my spare time and no channel can teach you about them better than this one! I love it!
This is the clearest animation and description of a manual transmission I have ever seen, particularly the operation of the locking sleeve and the synchronizer. Very good.
I've seen numerous videos on how a transmission changes gears, but this is the first which actually explains how the synchro works. Finally - a greater understanding - thank you.
th-cam.com/channels/gnq8tH5o-X3byKaMsuwqHA.htmlvideos
It's funny how I watched tens of these videos and looks at diagrams and never "got it" until I watched the video. The secret for me was the sliding gear selector, this is what seemed missing from most other videos.
Good job!
zdrux That is definitely the best manual transmission video
zdrux ya, I watched about 10 of these videos, but I did not understand it until I watched the details in this video about the synchronizer ring and hub...that was the most helpful.
zdrux Same with me! Been watching tons of videos abut it, but didn't get anything until I end up in this one!
zdrux yup
,,
What a great video. I’ve watched other tutorials on manual transmissions and have never quite grasped it...until watching this one. I own a 10 wheeler dump truck and that has a 10 spd trans, so after watching this I can understand what is meant by the 10 spd not having the synchronizers...I have to match engine rpms and truck momentum in order to shift smoothly.
Sounds like really tough job. No fun driving such thing :(
@@ArtemLokhovitskiy it actually is fun
@@ArtemLokhovitskiy Once you get used to it it's really fun. Especially when you start getting good enough to switch/ float gears without having to use the clutch or watch the RPMs.
@@BillyJack85 old Soviet cars had synchronizers but they were not that great and sometimes people even rebuilt transmissions without synchros at all to save money, lol.
So... In those cars it was actually possible to shift without clutch what many commercial drivers did back then to prevent clutch assembly from rapid degradation and save money on maintenance that way.
My family had Moskvitch 412 and Vaz 2101 at some points and I drove them doing just that sometimes when the car was empty (no big loads). Fun indeed :)
But not having synchronizers at all and that on heavy equipment that you have to drive on rough surface? And it's 10 speed??? I am not sure about that.
Some truck drivers nowadays hate driving manual trucks thought the mountains because it's a major pain in the ass and I totally agree with them :) and felt bad every time I used to send them down that route when I was a dispatcher.
@@ArtemLokhovitskiy Yea I don't know whether mine had synchronizers or not to be honest. I was always good at driving but I never understood much about mechanics or transmissions... even after watching this video I don't feel any closer to understanding. .. but I drove a few 70s-80ish Mack dump trucks and a newer model Peterbuilt for a few years in my early 20s, and after I got used to them a little bit I found I could float the gears pretty easily & smoothly when I up-shifted just by listening to how the motor sounded when I revved it.
I seem to remember it being a little trickier on the down-shift, but then I got pretty good at floating it in neutral when I was coasting or coming up on traffic and just slipping it back into the right gear by judging the speed and revving the motor again.
It almost got to be like playing an instrument or something. It was oddly enjoyable to not have to barely use the clutch at all except for starting and stopping.
It used to be a hassle having to double clutch every time you wanted to change gears in the beginning when I first started driving.
I don't think I ever drove an automatic truck before... except a nice new water truck my company rented one time for a job... but it was for dust control on an underground utilities job site so I didn't have to worry about treacherous mountain roads or driving too fast.
Driving through them steep mountain passes has always seemed sketchy to me tho, on a manual or an automatic, especially when you see those safety pull-off roads for trucks that have lost their breaks, so I'm glad I never had to do that.
Brilliant explanation... Finally the question "How gears gets changed without any wear and tear in their teeth at such a high speeds?" got answered... Thanks a ton... The animation was flawless and really appreciated for your hard work to explain each bit of such a mechanism which I think even the books/lecturers can't make me understand.
what's the answer
@@deveshmore
*Gear Ratio*
Sikdir e
The 5th gear is called overdrive. It reduces engine RPM which results in better fuel economy and less engine wear.
Ninja Rider Good point :)
and nowadays in a 6 speed, the 6 is the overdrive, and 5th has become a sort of 4th gear.
***** automatic 8 gear robot is more difficult.
VladGoro25 believe it right away
Ninja Rider I think you will find that a Direct drive Transmission (with proper final drive ratio differential ,, as is now spec'ed in Many Class 6-8 trucks gets much better MPG than overdrive tranys under load
This is hands down the best "how it works" video I've ever seen for transmissions. Thank you!
I've been seemingly hunting for this info my entire life, and here it is just so perfectly packaged (seriously this week alone I've asked three people and googled it two separate times and got unsatisfactory answers)
Getting ready to sleep, randomly opening TH-cam and suddenly an extremely informative, visually easy to understand video appears. And after 6 minutes I feel like I learned a lot.
Wonders of tech. Satisfied!
FINALLY, I get it!. Thank you for explaining the standard transmission. I could never understand how you can shift gears that are constantly meshed. I also saw how synchros can wear out. Thank you for this eureka moment.
I feel the same way, this video portrays it perfectly ! Never really understood how synchros worked before now
this is the easiest yet the best explanation i've seen in a while
I am amazed by the efforts put by the person in this video for making ppl understand by various animations..Hats off .
This is truly a masterpiece of both engineering and animation!
I need a video of how to understand this video.
ftwfck yea 😂😂
Looooollllzzzzz. Silly Guy!
Its not that hard to understand :)
Hahaha example... When you are changing gears from 1st to 5th small ring moving to another ring to match the rotation plus wih sync
ftwfck yea doh.
A system one might use everyday that is so complex. It is very interesting how such a system has been created by a person!
like Gucci once said "mind blowing"
+The RedHulk Clean but Opulent, Light but Excessive
"Complex." Look into automatic transmissions. That shit cray.
Thats are people how care how the World works around them and Ryl want to do theyre own usefull Stuff and some of dont even care about life like you know it. Theyre Working the complet day on they're project becouse the simply life for the stuff they do.
There are many of them that will Improve or Destroy your World made or replace your Job.^^
You underestimate your own abilities.
It's hard to find "informational" videos that have actual information and aren't just 20 minutes of click bait... this one is solidly informative. Thank you!
invention of locking sleeve and synchronizer is absolutely genius
I watched video about transmission in the past. But none of them explain it as good as yours. Thank you for video
Fascinating... always wanted to know how this worked but was too lazy to look it up. GG youtube video recommendations :D
Haha same
SnazzySloth :D
loni
Guess you didn't want to know bad enough.
samdavis1228 Nah just one of those things you never get around to doing due to so much uni life :S
Thank you for watching the video?
No, THANK YOU for making this video!! 🙏🏻
I like to come back to this video every once in a while to remember how manuals work. Love simplistic videos, man
Best visual explanation of a Manual Transmission on TH-cam!
nope, there is a better one.
What's it called?
Bassotronics cosinus
QUI côsi'namaroc
People say there is a better ones, but they are not correct, this is the best one
@@magnusmoty
No way
th-cam.com/video/h50yIRZzPGU/w-d-xo.html
I’m high rn and I thought it would be a good idea to see how gears work and now I regret everything I am so confused
ME TOO mistakes were made.
yeah this is big brain time
gold
HAHAHA dude my high ass had exactly the same experience HAHAHA
Try this play.google.com/store/apps/details?id=com.dkalapps.RealCarSimulato
"Please note, the reverse gear has no syncronyser ring"...
My first car, and possibly my second car, had no syncronyser on the first gear too!
This because you were supposed to use the first gear only when moving the car from stop position; if you were in second gear, the car was fully loaded and you met a steep incline requiring the first gear to continue, then what?
This is why the driving school of 50 years ago taught how to shift with a unsynchronized gearbox, and how to shift without using the clutch - the clutch wire broke every thousand miles!
Thank you for the great video - you are the undisputed Master of Engineering Animations!
Grandma always told me, you learn something new every day. Today, I learned the inside of a transmission. I'm in the process of replacing the shift forks now in my 94 f150. Great video. Thx
Mechanical engineering is amazing. Such a simple concept that has transformed the lives of drivers.
this is _the_ best video explaining the syncros. Seems like all the other videos don't touch on that or are not clear
Pharaoh on LFS I have a doubt whether the explanation is about a constant mesh or a synchromesh geax box...can anybody clear it...???
In 2024, I just found this video and it’s exactly what I needed to understand how a manual transmission works. Thank you. 👏👏👏
This dude brilliantly explains a very complex system in such a low time and being actually easy to understand, salute.
A must watch video for the "Save the Manual" car enthusiast. :)
3k people drive automatic toy cars lool
4 hours lecture of transmission is equal to 5 minute of this video. 💪💪💪💪💪💪you guys are killing it.
For the first time in my life, I actually get how automatics and manuals work even though the clutch is still a bit tricky. Since I was a kid, I'd wanted to know how gearboxes work, wiki was useless so thanks for this video!
ওে
I like how he leaves time for the information to set in before continuing :)
Brilliant video, I always wondered how a manual gearbox worked. I won't have to take one apart now.
amazing how this video explains everything so clearly, mechanics is just awesome.
After seeing many videos and hearing explanations, finally I really understood the function of a traditional gear box. Thanks for this.
"Thank you for watching the video"
Hell, thank YOU for making it!!
The last 60 seconds gave me the best visual animation so far. Well done!
So that's why my gearbox snorts at me every time I try to engage reverse gear while moving.
***** Exactly, you got the point !
Thanks so much for the excellent videos and production! :)
*****
It wastes too much time coming to a complete stop before engaging gears, but now I know to do it when engaging reverse gear.
***** ]
Anonymoose
Yeah. £612 to be precise, but that cost was because the input shaft bearing failed a few months ago.
Damn engineering is the greatest art. Can't imagine there was a person who invented these masterpieces without any visualization, except that in his brain.
I wish that ever video had the demonstration at 1:30. For some reason, videos normally miss out the path of the power but this was awesome. Thank you for making a clear, precise video.
You guys do a great job of explaining and illustrating such complex systems. Thanks!
I watched it 3x and all i can understand is.. You must be fully stop before changing to reverse
NrX GmnG same here!
LMAO
Same here haha
I thought x2 was the maximum play speed
3x playback speed might be too fast for your brain. try 2.5x or 2x
I already knew how manual transmissions work but after watching the video they have about automatic ones I needed something to relieve the anxiety it produces trying to understand how a 6 gear automatic transmission works, great video
From @3:30 on to @4:45 is the bit about syncromesh, which is what I am here for. Really, really good, by far the clearest and best explanation of this system I’ve heard or seen. First, the ‘need’ is explained, then the ‘black box’ bit, where a hypothetical solution is shown (we know not what, at this time), then finally the actual implementation. First-rate. I can point my daughter to this, and she’s going to understand why her little car isn’t able to change gear when moving, but perfectly happy to engage any gear, when sat still. Take care all.
This video is amazing! My take home message from this is to wait a bit longer between shifting gears and letting the clutch come back up.
In America it seems like automatic is the most popular, but there is still some of us stick drivers left!
There's plenty of sticks in the US. Many have them in their garages tied up in sports cars, not the daily drivers.
USA is not the only country in the world. Manu places still have a majority of manual cars.
Thanks for that razor sharp analysis.
I chose to learn MT when i wanted Hyundai Tiburon. I learned the day i bought the car. Im now in a Veloster and still MT. Love it especially when driving in Texas hill country.
I daily a manual car, 1990 mustang coupe.
Perfect, very well explained, this is the type of channels that must be supported. Knowledge is Power.
Wow, what a relief to have access to this video, I so needed a visual of this. It is so well made thank you !!!!!!! Then information, the visual, the pace, it is just spot on.
After watching this video I am going to appreciate my 1988 toyota corolla gts more! No more quick shift/quick downshift, but more controlled and slowed shift for me! Idk how long the gears will last with the way I have been driving it tehehe
+1 I was gonna say something similar about my 1992 E36. I've been abusing the car too much in 10 years i have had it. Gotta make it last as long as i can appreciate it.
Same here. This video totally changed my mentality about gear shifting haha
Honestly once I saw the visual i understood what it was .....people have explained it to me so many times...I'm like a child that needs a picture book
It is such a beautifully made animation that explains so many things very clearly. I loved the last part where it is explained why you cannot put the reverse gear while the car is in forward motion. Excellent.
And in reality some manual transmissions even have a synchronized reverse gear. The Mazda M5OD transmission had this feature. Which I must say is very nice.
@@csigunner5087 bmm22wwwqqwww😄x
Well you can, but you'll blow your engine lol
So cool how the friction from the synchronizer ring lets the gears mesh. I was wondering how that was possible. Thanks for the vid
Dude! Yes!! This makes so much more sense. My truck is manuel and now I can shift smoother! Thanks I really enjoyed this segment!!
Been driving manuals for ever, so I must have missed the part about how the clutch interacts with the shifting, but enjoyed the explanation of the process....thank you!
th-cam.com/video/devo3kdSPQY/w-d-xo.html
Hats off to the person who made this video.
For real salute to the guy that made this.Needs to keep making more videos.Defininatly needs to make videos like this
for a living
It must've been a real engineering headache to design the first gear shifter.
Or just a ideia
hahaha i agree with u
True
Imagine how many gears they probably cold welded together
my brain cannot comprehend this type of information...
The Husky Family he is talking in mechanical engineering language for me it is very easy
I can explain it better and I’m 11...
Just watch it multiple times... I've watched about 5 times and I now know how it all works.
@@terencedsouza2885 Not like it is very complicated anyway
As you grow up, your ability to focus will improve.Watch this video some couple years later and im sure you will understand better.
Wow. For years I have been trying to figure out how it worked. Like I knew the basic principle, but I've never seen it explained and shown like this. Awesome.
Brilliant. That is it. The first video that made me understand the working principle of manual transmission. The culprit for me to figure it out was the "loose connection" and "connector".
what a wonderful animations these are. An absolute Gem. Gold for a beginner mechanical engineer
Beginner?
SHEESH
I love the way you described all specially the sleeve.
5:17 "A fifth gear is used to turn the output shaft at a higher speed than the input shaft." I've driven a stick for 34 years, and today I learned why fifth gear is called "overdrive"!
The best explanation of the manual gearbox I have come across. What I noticed is that most of the youtube videos skip small sections which later on turn into complexity for a person who watches the video to learn. liked and subscribed.
I have always understood basically the general mechanism of the transmission and gears shifting.
This is by far the most simple explanation I have watched, so far.
The automatic transmission that is a different story. I have watched some videos explaining it, but I can't even start to explain it myself even if my life depended on it.
I started to understand it when I realized that there were still discrete gears, they're just changed by clutches rather than by connecting different gears.
this should be mandatory knowledge to drive stick. actually, at all
+Pogo M Not really, all you need to know is the clutch disconnects power from the engine and is used to change gears. Most drivers wont know how trasmission really works
in the UK almost everyone drives manual
+Pogo M its good to know but in north america almost no one does just cuz most cars have automatic transmitions.
+Alex Wolf I know I hate it
in my country, to obtain a full licence you learn in manual
Gotta love this one. I now realize how the synchronizes work. Great job. Thanks for making this video.
I now finally understand how the manual gearbox works. big ups to the team
definitely the best video on how the manual transmission works. thankyou
OH MY GOODNESS I FINALLY GOT IT! FINALLY! THANK YOU, BEAUTIFUL KIND SOULS! bless you and your families
Thank you
Ya thank you
This video makes the topic really easy. It was a great illustration, but need couple of times to understand and admire it completely.
Very good explanation. This made a lot of sense.
I like how simple these manual transmissions are.
5:48 is the most important part of the video. Never shift into reverse unless fully stopped.
But I need to put it in race mode to go faster on the highway
I seriously love how all this shit works, it's what got me interested in cars and engineering in the first place, it just impresses me
Bro the voice makes it feel like a lecture however, the rest of the video is amazing it was real easy to talk and it avoided any unnecessary information. Thank you for making this
It's time to fix the transmission in my grandpa's old truck.
Got my first manual and there's no going back now. It feels so manly and badass.
This was a very good explanation coupled with an equally brilliant animation
This is very well done. Thank you for the great explanation.
A nice tidy animation, the power flow arrows were also helpful. Well done!
This video was broken down so a baby can understand. I truly commend u for this tutorial👏🏿👏🏿👏🏿👏🏿👏🏿👊🏿👊🏿👊🏿👊🏿👊🏿
thank you for this great educational content, for years I wonder how it works I now can say I have an idea of how it works.🤙
Uiiui
I love the animations and everything became clear, I used to be very confused about the reverse gear but I FINALY undertand how it works, thank you
I don't know how can I thank you from deep heart i just love this channel so much its just incredible
Thank you for a brilliant demo. I finally understand how synchromesh works. 👏
Thank you for learning the fun part of driving a car. Hope you don't lose out..
"Explain it to me like I'm 5" - Michael Scott
Grabby gears grab gears to spin tires.
Say it 10 times really fast
LOL
Its a subreddit now lol
@@ancientapparition1638 LOL
Simply simple and clear explanation. No one unuseful word has been used.