В видео показано изготовление поршня для паровой машины из латуни.
Watch video Изготовление поршня для паровой машины на токарном станке ТВ-4. online without registration, duration hours minute second in high quality. This video was added by user Иван Елькин 01 January 1970, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,575 once and liked it 23 people.