Hellow guys, Welcome to my website, and you are watching Gearless Transmission using Elbow mechanism 📌 #mechanical #engineering #cad #project #prototype #3d. and this vIdeo is uploaded by D DesignHub at 2023-04-03T05:30:04-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.