... machine tooling, hot working, machine maintenance, assembly shops; professional branches of panel beating, casting-forging, knife heat treatment, ... over 200 sets of main machining equipments, etc.WC67Y Hydraulic Press Brake Ⅰ. Structure & FeaturesThe frame adopts steel-welded structure; ... &reliable during working. The machine is equipped with power adjusting devices for slider stroke and the back gauge ...