600 minutes to repair and replace synchronous gearbox for stuck crane gearbox

600 minutes to repair and replace a synchronous gearbox for a stuck crane gearbox Today I will repair and replace the synchronous gearbox for a crane gearbox that has been stuck for 600 minutes Please like, comment and share so I can have more motivation to make more interesting videos for you guys.😊😊😊🥰⚙️👌 Hope you like my videos and wish you a happy day. happiness ❤️❤️ Thank you