Cranes — Control layout and characteristics — Part 2: Basic arrangement and requirements for mobile cranes
起重机和起重机;控制布局和特性第2部分:移动式起重机的基本布置和要求
发布日期:
2011-11-03
ISO 7752-2:2011规定了ISO 4306-2中定义的移动式起重机上回转、负载提升和降低以及动臂变幅和伸缩的基本控制装置的布置、要求和移动方向。它涉及双向控制以及交叉换档杆(多向控制)的基本布置和要求。它将与ISO 7752-1一起使用。
ISO 7752-2:2011 establishes the arrangement, requirements and direction of movement of the basic controls for slewing, load hoisting and lowering, and boom luffing and telescoping, on mobile cranes as defined in ISO 4306-2. It deals with bi-directional controls and the basic arrangement and requirements for cross-shift levers (multi-directional controls). It is intended to be used in conjunction with ISO 7752-1.