Watch video Передача вращающего момента на тепловозе ТЭП70БС online without registration, duration 01 minute 47 second in high hd quality. This video was added by user 3dfab.ru 29 May 2019, don't forget to share it with your friends and acquaintances, it has been viewed on our site 58 thousand once and liked it 1 thousand people.