this dude is like the best teacher ever

Very good explanation of these dual countershaft transmissions. This instructor knows his stuff!

He is the best teacher I have ever heard. Excellent.

I commend this leader for sharing his knowledge and expertise free of charge. Great job.

I'd pay good money to take every course this guy teaches

@js6729

Жыл бұрын

Right!

This man lecturing is a genius! Some people can make a change in another persons life and their people that are only there to earn change.

Best breakdown explanation of a non-synchro heavy equipment manual transmission!

Thanks for uploading that. Covers very useful information, and there may not be any other videos out there. Especially was useful for truck drivers at the end of it. Wish it went a couple minutes longer.

They teach double clutch, but it's faster/easier to float gears and it won't hurt a thing if you do it right. Great video and a very clear explanation of how it works.

Excellent video! Everything makes sense now, thank you!

This was fantastic! Thank you very much for uploading this video! Always wondered how they achieve all those gears, up to 18 and stuff. Now I understood! Again, thank you for uploading and thanks to the skilled instructor!!

Awesome hearing and seeing to know exactly what happens with a big rig 10 speed transmission! Awesome! Loved the lesson and enlightenment! From : THE SUPERSTAR OUTCAST AND UNDERDOG MISFIT! THE UGLIEST AND LONELIEST MAN EVER TO LIVE ON THE PLANET! THAT MONSTER AND BIG HOMIE THAT DON'T PLAY THAT! THE GIANT STEPPING 8TH WONDER KRYPTONITE 7FT

Great video explaining how the fuller eaton works you made so easy to understand Thanks

I rebuilt an Eaton RTO 6610 in 1985 20,000 hours later and 174,000 miles many off road in fields is still working fine

Best explanation of a straight 10 direct drive Eaton Fuller.

excelent explination and demonstration

This is a good video. Why the transmission slings oil and doesn't need a pump, and how towing can damage it was something I didn't know. I noticed that none of the gears are helical like in my five speed car transmission. Probably helical would have forced using less durable types of bearings, or there were other drawbacks. An advantage of helical gears is less noise, and that probably just isn't important for a ten speed transmission.

@fourfortyroadrunner6701

6 жыл бұрын

These gearboxes are NOT synchronized, and the gears shift directly, there are no dogs. This means that helical gears would not work, as they would have to "walk" rotationally to mate into gear

@mattwolice9741

6 жыл бұрын

Did you even watch the video? You're talking about sliding-mesh. The guy just said it is a constant-mesh transmission, and you can clearly see it. Correct, it is not synchronized, but incorrect, it DOES have dog gears. The instructor calls them more formally as "sliding clutch" gears. Further still, newer transmissions actually have helicals in the back box. Again, the instructor mentions that the transmissions the students will work on have helical back-box gears and this older trans still has spur gears in the back.

@petarmiletic997

5 жыл бұрын

With helical gears there is an axial force - the gears try to force themselves apart. So you have to take that into account when designing a transmission, the gear bearings and the transmisson casing needs to be able to handle the axial loads. Bearings that could handle the load would probably take up more space, so this is more compact.The advantage of helical gears of course is smoothness and less noise. That's why race cars have straight cut gears, the case needs to handle much less force, and thus can be made lighter

this is cool that your instructors let you record the lecture mine at wyotech would not let that happen

@Mr.Scootini

3 жыл бұрын

I used to take welding classes from the college I am from. They would kill me if I was recording 😂

Man this is a real instructor!

I also have an RT-613 which is the same as the 10 speed but has another section in the back for deep reduction thus having 3 reverses and 13 speeds there are 15 speeds but two overlap .. The heavier 13 speeds are 10 speeds with a Direct / Overdrive air controlled splitter.

Great video!

Troy Lawver is a transmission genious!

GREAT VIDEO👍👍

Fuller Transmission Kalamazoo Michigan .. Twin Countershaft Transmissions are great invention .. They got bought out by Eaton of course.. Mac eve has a three countershaft Transmission

Wow I never thought about towing

Well done 👏🏻

Yes I changed my RT-6610 into an RTO-6610 by changing the gears inside now 5th gear is direct and 4th gear is overdrive makes a double u shift pattern

@mikehastings519

5 жыл бұрын

I have an rt510 I am trying to change to overdrive, any help or advice please???

thank you for this haha cant find anything on these boxes . apprentice here haha

the rear 2 gear is the high low range

On same 10 speed what causes transmission to pop out of 4th & 9th gear? Would be helpful.

@Thebutteredsausage

5 жыл бұрын

You have a damaged sliding clutch dog teeth or worn sliding clutch gear teeth on your main shaft gear. Maybe worn bearing on input/main shaft..Or possibility of worn fork or shift bar housing... detent broken. 1st You have to pull the shifter. See if there is any loose broken parts. Then pull the top cover.. if the issue isn't there.. then the transmission has to come out..😫. Usually most issues are in the top cover...

Hi. My truck is a 10 speed manual (Eaton) the gears stock was on high range (I was told that this was a minor issue) But The mechanic told me it's a big damage, they need to rebuild it for $ 3500 without labor!!!. I agreed. Then I found out, that he replaced it with another one, that one doesn't have a cooler (my transmission had one) tell me please if what the mechanic did is right/okay?. Should I accept this transmission ( the new one without the cooler)? He's working on the truck now, haven't finished yet.. I still have time... should I accept what he did or not?? Please reply 🙏

Would love to know how that final sentence finished!

@rapwnzled8458

3 жыл бұрын

... when they first learn to drive/shift.

This dude is cool

Good

Kinda simple nice

Are these transmissions any better compared to Eaton fuller ?

@Adamu98

4 жыл бұрын

That is a Eaton Fuller transmission

I need transmission rebuild

Eaton good gearbox

Great video, but Portrait mode videos are the death of me.

hello great video - I got a ? if you could help , I got a 2007 Freightliner columbia with a 10 speed trans. when i first crank my truck there is a rattle/grinding sound coming from the gear shifter and that will go on for say 2 or so hours and then it quiten down ALSO it seems to come and go through out the day...the only time i hear the noise is when i 1st crank up AND in 10th gear riding no more shifting, I hear the roaring.....I was hoping you might have an answer of some kind..! I do ask around, the most common answer i'm getting is- THATS A 10 SPEED FOR YOU - its wearing like we do the older we get....but when i got the truck it didn't make the noise like it is now , maby it is starting to wear - i can respect that. I got a lot of knowledge of the truck if you got a ? please ask ....THANK YOU

@Adamu98

4 жыл бұрын

How many miles are on the clock

@pennise

4 жыл бұрын

Probably the throwout bearing on the clutch.

So ¿why the macks have triple countershaft?

@krazi77

3 жыл бұрын

extra beef in them to handle more torque

@fabi57iamracer

3 жыл бұрын

@@krazi77 👌

Check out amazing things. They serviced a 10speed manual. Way better to underatand the inside then go back here

twins have a 5 4 box

That’s not gettn any lube right there, allright- Larry the cable guy

I was wondering what George Bush Jr. was doing now a days🤣

That good video Sir. Can you give me about your school email and address.! Because. I want to come there study and practise it. Thank you so much.!

Float them gears

So more accurate to call this a dual range 5 speed...a true 10 speed would just shift all the way through 1st to 10th

@pennise

4 жыл бұрын

@Robert B He is not correct.

Now teach em about cheap ass pai and Chinese gears that don't have the keyway cut in the right place !! And they can't get it in gear or out !!! And don't forget to teach em about the used one some guy bought that's never been into but the air valve interlock plunger has wear Mark's indicating its been turned over. (Nothing wrong with that except that people lie about it) ETC ETC ETC. Then teach about those Spicer SST series TRANS !!! Now we're talkin transmission !!!