How to works Trailer Control Valve ट्रेलर नियंत्रण वाल्व के बारे में पूरी जानकार ful repairing 

How to works Trailer Control Valve ट्रेलर नियंत्रण वाल्व के बारे में पूरी जानकारी|.
/ @sktruckmechanic Mohd Eklash mechanic
Is video me aap dakhenge Trailer control valve (TCV) ki bare me, Trailer control valve ki construction, pipe connection,and kaise kam karta hai ? trailer me break kaise kam karta hai and emergency situation me break kaise lagta hai ?
I hope, is video se aap ka Trailer control valve (TCV) ki bare me doubt clear ho gaya. Thanks for watching the video.
#trailercontrolvalve
#tcv
#tractorbrakevalve