Air Brake Relay Valve - Operation/Movements without Narration

A look at the movements and states of operation of 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...
For the full video, with narration and a full explanation of the video, see here: • Air Brake Relay - How ...
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Another Way by Psykick (c) 2016 Licensed under a Creative Commons Attribution (3.0) license. dig.ccmixter.org/files/Psykick...

[@tvbuu]

love this channel

[@gianmarasigan8399]

Wow EXELLENT ,l love this video very educatinal..

[@srinathsubramaniam6833]

Very well represented.

[@ksonza]

Thank you so much for video!!! It’s much easier for understanding how it is working compared with text ….👍💪

[@marktully3929]

nicely put together and explained

[@EducationalMechanics]

Thanks Mark

[@johnsabastian8116]

Very much informative

[@MuhammadFaisal-vm5oz]

Nice

[@maximumframes8416]

Excellent music.

[@Cynide677]

Thanks sir ❤️❤️❤️❤️❤️

[@nofriekasaputra1420]

Clear

[@kwunmeichan8013]

1:44 Hi, I have realized that both my textbooks and online materials like yours mentioned the condition of "hold", that is, no pressure in nor out. What makes it so important to be specified? Is it related to driving or repairing?

[@myselfremade]

Every time the brake pedal is stationary, your relay is in hold position.
So. Most of the time.

[@mikeg3372]

Had 2 j valve failures within hour’s on 2 separate units , 1 time in 2 decades I’ve experienced back to back valve failures. Is it the cold weather I wonder ?

[@alejandromontanez5886]

Need something like this for a kn30300 heldex

[@ritumanidas8969]

Please explain the working of RE6 relay valve of trailer air brake system

[@dustog8217]

8th veiwer 1st like 1st comment

[@gschady]

what a man you are .. your boyfriend will be SOOO excited now, huh? go "get some"

[@Jazzipurr]

Korova Milk Bar why Milk Bar?

[@Jazzipurr]

Why

[@atanumandal1305]

Dada sob valve er bano