Технологический процесс изготовления детали поршень

Map of the technological process of manufacturing the part hydraulic cylinder piston of the grab in the compass. The map is made in A1 format. It presents a drawing of a part, technological operations and transitions, operational sketches, cutting modes, time standards, cutting and measuring tools, machines and devices. Also attached is a working drawing of the piston part of the hydraulic cylinder of the grab in the compass.