Air Brake Relay - How it Works. Air braking systems and Commercial vehicles

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  • čas přidán 16. 10. 2016
  • A more detailed look at the air braking system, in particular with this video at the air brake relay.
    Relays are fitted to an air braking system for larger vehicles to speed up the application and release of the brakes, minimising brake lag, which is the time it takes between the driver operating the controls (park brake/foot brake valve) and the action actually happening at the brakes.
    For a bit more background before watching this video, take a look at our "introduction to air brakes" • Air Brakes - An Introd...
    If you like what you see hit the like button, and if you would like to see more subscribe to Educational Mechanics here: czcams.com/users/Mattski6...
    Visit our website for a larger collection at: edumech.co.uk
  • Auta a dopravní prostředky

Komentáře • 256

  • @iordnbrun5498
    @iordnbrun5498 Před 3 lety +11

    This is the clearest explanation and visualization of air brake systems that I've ever encountered. Thank you!

  • @5wh1
    @5wh1 Před 3 lety +19

    I don't know how to thank you, sir! You nailed this extraordinary air brake relay video down to the science. Excellent devery style and methods to my mind's taste buds. I was blind about this concept, but you made me see! Once again, thank you and may God bless you!

  • @c.a.mcneil7599
    @c.a.mcneil7599 Před 5 lety +23

    Thank you for this great video. You must have spent a lot of your valuable time making it.

  • @Gary-ld6ht
    @Gary-ld6ht Před 5 lety +5

    Very good explanation-you made it very simple and easy to understand

  • @TheSuperKnug
    @TheSuperKnug Před 6 lety +9

    Im soooo happy that ive found you! You could not beleve how much easier my studies are now! Thanks again!

  • @Kevin-ip8uf
    @Kevin-ip8uf Před 6 lety +1

    lol, I'm an instrument tech looking for information on pneumatic relays and this was the best video I could find to explain it. well done

  • @frankrizzo5659
    @frankrizzo5659 Před 4 lety

    I'm a mobile 24 hour diesel mechanic here in Michigan America....I've watched one video and I'm already hooked.... already subscribed on to the next videos lol....thanks keep up the great work my English brother....Britain and America... boyfriend girlfriend FOREVER lol

  • @mr_nice.
    @mr_nice. Před rokem +1

    Finaly, a video about air brakes that can be understood by everyone!

  • @VivekAnandJ
    @VivekAnandJ Před 5 lety +12

    This was just awesome! I LOVED the "tu tu du..." part. Reminded me of one of the most epic stand up comedians I know, Eddie Izzard!

  • @tankosl
    @tankosl Před 7 lety +17

    Great video!!!!The simple graphics make the principles much easier to understand.....thank you very much!

  • @colerobison6916
    @colerobison6916 Před 5 lety +13

    This is EXACTLY the information I was looking for. Thank you!

  • @1963BirdDog
    @1963BirdDog Před 6 lety +11

    Thanks for taking the time to put this together. Great explanation, graphics are a big help.

  • @r0ckworthy
    @r0ckworthy Před rokem

    Awesome video! Now I feel like I completely understand air brake relays, and this is extra helpful because I now know I have a faulty relay on my school bus. Cheers mate!

  • @SwampDonkey225
    @SwampDonkey225 Před rokem

    I'm about to start the journey of studying every one of your videos.

  • @zues2013
    @zues2013 Před 3 lety +1

    Short concise and informative. Thank you

  • @VIP18041988
    @VIP18041988 Před měsícem

    Very well explained, can be understood by everyone

  • @atreaunormandy9827
    @atreaunormandy9827 Před 2 lety +1

    Great video really clarified how it works over what books tell you

  • @GunawanWidihardjo
    @GunawanWidihardjo Před 7 lety

    Thank you, this video is very helpful for brake system analysis

  • @patodwyer721
    @patodwyer721 Před 3 lety

    Great video, very informative.
    For a small valve, there's a lot going on there. I'll have to look at this video a few times to take it all in. Thanks

  • @bigmack9334
    @bigmack9334 Před 6 lety

    om a truck mechanic so am loving this video

  • @cck0728
    @cck0728 Před 6 lety

    Excellent video. Relay just acts like a diaphram control valve.
    Excellent work. Keep it up.

  • @alphatruckersinc.9417
    @alphatruckersinc.9417 Před 3 lety +1

    Very well explained. Thank you.

  • @johannap6252
    @johannap6252 Před rokem +1

    Thank you so much for this video! Very well explained. I just discovered your channel and am looking forward to watching more of your educational videos!

  • @jhalakgurung3980
    @jhalakgurung3980 Před 4 lety

    Thank you for the simplification.

  • @pavankn88
    @pavankn88 Před 4 lety +3

    Very nicely explained & the sound you make in between daa daaa makes me laugh. Keep it up. Thanks for the video.
    Namaste

  • @toddjensen692
    @toddjensen692 Před 2 lety +1

    That was easily understood, thank you.

  • @monique2135
    @monique2135 Před 7 lety +1

    Fantastic video we need more

  • @chris0t470
    @chris0t470 Před rokem

    Brilliant video, cannot thank you enough!

  • @bujjibabukamasanikamasani9125

    Thanks for explaining the functioning of RV in a simple way...

  • @driverbank6563
    @driverbank6563 Před 3 lety +1

    Fantastic explanation and illustration. Great video!

  • @matthewdinola1422
    @matthewdinola1422 Před 2 lety +1

    Fantastic Video. Thank you so much

  • @shawnwright2356
    @shawnwright2356 Před 5 lety +4

    Outstanding explanation. Graphics are awesome. Thank you for posting

  • @jamieheald8732
    @jamieheald8732 Před rokem

    What's even more marvellous is the durability of these parts.

  • @kr09876
    @kr09876 Před 5 lety +23

    2:29 made my day

  • @ARUNKUMAR5453
    @ARUNKUMAR5453 Před 5 lety

    good one, easy to understand the systems

  • @NOOTSMAZDAS
    @NOOTSMAZDAS Před rokem

    Thanks for a thorough explanation

  • @laskeysikazwe1770
    @laskeysikazwe1770 Před 2 lety +1

    You're sooo good at explaining, keep it up

  • @omaradan8062
    @omaradan8062 Před 6 lety +3

    Thank You Sir, Great Observed Good Idea Video Channel I love this post to learn more about

  • @torktool
    @torktool Před 6 lety +4

    VERY WELL DONE VIDEO !!!!!!!!!

  • @tulw2728
    @tulw2728 Před 5 lety +2

    Finally, I got it.
    Thanks to your video
    Happy Thanksgiving day

  • @christopherkane2842
    @christopherkane2842 Před 6 měsíci

    Awesome information thank you

  • @mzee5533
    @mzee5533 Před 6 lety +2

    Good video and clear to understand mate

  • @CyberDevNet
    @CyberDevNet Před 4 lety

    This satisfies my curiosity of that air below vehicle blown on the road. Exhaust... Air released from delivery pipe line.
    Thank you.

  • @reallittleblackdevil
    @reallittleblackdevil Před 6 lety

    explained well, thanks

  • @sierravortec2629
    @sierravortec2629 Před 7 lety

    Really cool video thanks !

  • @cristianwaty6966
    @cristianwaty6966 Před 3 lety

    Thanks for Teaching And God Bless

  • @manchesterunitedfansintern9524

    Thanks for the information, very well presented😀😀😀😀😀😀

  • @kkfayiz
    @kkfayiz Před 7 lety +3

    this is the best one

  • @scottsigley3550
    @scottsigley3550 Před rokem

    EXCELLENT VIDEO

  • @alexvarela4605
    @alexvarela4605 Před 6 lety

    Thank you for sharing. very good video.God bless you.

  • @chuckt8529
    @chuckt8529 Před 6 lety

    Thank u so much for the video....

  • @bushmaster777
    @bushmaster777 Před 6 lety

    Excellent. Good job.

  • @adik9441
    @adik9441 Před 5 lety

    Excellent video

  • @tomasnava6416
    @tomasnava6416 Před 4 lety

    Thanks for the great vidio sr.it help me alot

  • @ErrejotaNatera
    @ErrejotaNatera Před 6 lety +2

    Excellent. Greetings from Venezuela.

  • @willieb5052
    @willieb5052 Před 3 lety +1

    This guy is legit! Very educational and it made me laugh!🤣🤣😂😂👍🤘

  • @CosgroveNotts
    @CosgroveNotts Před 6 lety +1

    Good stuff. Just like been a DAF training school but without felt tipped pens and no nodding off lol

  • @billarroo1
    @billarroo1 Před 3 lety

    NICE e explanation, THANKS😃😃

  • @trevorcheong4959
    @trevorcheong4959 Před 5 lety

    Very good learning video

  • @waymondhallum7203
    @waymondhallum7203 Před 6 lety +1

    I was just working on one of those relays last week. Really threw me for a loop I think now I can fix it

  • @InspirasiBALIKPAPANUpdated

    this video is useful! thanks!

  • @Filip_Phreriks
    @Filip_Phreriks Před 6 lety

    Super clear!

  • @ganzosworld524
    @ganzosworld524 Před 2 lety

    Great video.. Thank you

  • @DellAnderson
    @DellAnderson Před 3 lety +2

    Superb explanation. Someday (if you like) would love to see a similar video for DD3 (bus, non-spring brake) brake systems. Thanks.

  • @josefachal1608
    @josefachal1608 Před 2 měsíci

    Great job

  • @OldCrowsClassicCars
    @OldCrowsClassicCars Před 3 lety

    excellent video

  • @localcrew
    @localcrew Před 3 lety +1

    Great video. Just subscribed!

  • @lakkimsettyphanindrakumar5810

    Good video....thank you...

  • @gowrisankarm4668
    @gowrisankarm4668 Před 6 lety

    Great explanation. Well done. I have one common question. What is use of solenoid valve in addition with relay valve and how its functioning?

  • @AutoScholarwithMrB
    @AutoScholarwithMrB Před rokem

    Well done!

  • @mekanikobisdak4490
    @mekanikobisdak4490 Před 3 lety +1

    Thanks for sharing this video sir

  • @HonchoHundo
    @HonchoHundo Před rokem

    I passed my test yesterday but yet here I am still doing refreshers 😂

  • @ahmad2304
    @ahmad2304 Před 5 lety +1

    amazing...explain ❤

  • @ductile011
    @ductile011 Před 5 lety +1

    Best among available...

  • @woldeyohanneshora5631
    @woldeyohanneshora5631 Před 9 měsíci

    it is interesting lesson i thank you

  • @wolfemanbog4176
    @wolfemanbog4176 Před 4 lety

    Great info thanks

  • @kbren7517
    @kbren7517 Před 3 lety

    Great video

  • @edmourgagnon1504
    @edmourgagnon1504 Před 10 měsíci

    Wooooo.
    Slow down mate.
    Easy to see that you know your stuff.
    But remember... good teachers speak slowly enough so that everyone will understand.
    This is not a race...
    10/10 for the graphics!

  • @dsbohra
    @dsbohra Před 3 měsíci

    Good job.

  • @akoj3262
    @akoj3262 Před 3 lety +1

    I love this kind of straight forward video and they really takes a lot of theory and time to do this kind of video! Thank you SOOOOOOO SOOOO MUCH!
    Have you moved on in life and so never upload since 4yrs ago? :P
    Wish u good life and happiness in whatever you are doing

    • @EducationalMechanics
      @EducationalMechanics  Před 2 lety +1

      Hi. I’m still here. I’ve got a few more videos to make. I’m just really busy teaching. Thank you for your kind words. :-)

  • @Teddy_Bass
    @Teddy_Bass Před 5 lety

    Nice channel mate

  • @harjindermaan8891
    @harjindermaan8891 Před 4 lety

    Thanks for video

  • @ShubhamMishra-ed7mb
    @ShubhamMishra-ed7mb Před 7 lety

    wow , you explained it in so nice way , i can do better tomorrow in my exam, thankyou

  • @Kami-dz3pc
    @Kami-dz3pc Před 4 lety

    You are brilliant

  • @SuperBayarea87
    @SuperBayarea87 Před 7 lety

    Thanks a lot...Excellent video. Can you do the same detailed video for the inner operation of an air compressor?

  • @technotechnician2666
    @technotechnician2666 Před 3 lety

    Good video

  • @ovidiofs1
    @ovidiofs1 Před 6 lety

    If I put another axle with brakes , I have to take the same signal from the pedal and putting one tank of air obiusly, great video .....

  • @charlieabbot3649
    @charlieabbot3649 Před 4 lety

    Well done.

  • @footalee2
    @footalee2 Před 2 lety

    I just subscribed to your channel 👍🇯🇲

  • @pradeep-ez3dr
    @pradeep-ez3dr Před 4 lety

    Thank you so much

  • @sam111880
    @sam111880 Před 6 lety +1

    very nice video cleared up the lag issues i was concerned about in air brakes as well as where the sound is coming from when air is released out the exhaust port when you let off the brake pedal as well as the brake button/throttle's on dash. Its this simple relay component that i over looked. The relay is an important components :)

  • @SK.The-Machine-Designer

    superb 1👍👍

  • @tsepomokola5765
    @tsepomokola5765 Před 3 lety

    Thank you

  • @tonyfolkes5122
    @tonyfolkes5122 Před 6 lety

    I have a 2017 Frieghtliner Cascadia and the Air Dryer is located right in front of the passenger tire off the chasis, very easy to get at !!!

  • @OTOKAYAChannel
    @OTOKAYAChannel Před 2 lety

    Pembelajaran yang sangat bagus👍🙏

  • @emillianngongi7758
    @emillianngongi7758 Před 6 lety

    well done

  • @bajibababaji9822
    @bajibababaji9822 Před 4 lety

    Super bro

  • @chrisevans8694
    @chrisevans8694 Před 5 lety +1

    thanks!!!

  • @candrevajonathan-matic6604

    Thank u sir.