Остовом называется основная часть техники, на которую приходится основная нагрузка. Выделяют: Bulldozers are more modified eventually to evolve into new machines that are effective at working in ways in which the initial bulldozer can not. Just one instance is that loader tractors have been produced by taking away the blade https://julianr036cpc3.wikilinksnews.com/user