... types,namely:the open type,the close type,the heat insulation type and the air condition typ Ordering information:1,The operating cab is dicided ... position:side,end and top ones.3,The hook for main hoisting is 2 kinds of specifications:single and double hooks.4,Please ... in plateau area,severly cold area,humid-warm area.The Technical Specification of the 250/50t E.O.T.CraneCapT250/50Span(Lk) ...