Mobile cranes — Determination of stability
移动式起重机——稳定性测定
发布日期:
2014-03-20
ISO 4305:2014规定了通过计算验证移动式起重机稳定性时应考虑的条件,前提是起重机在坚实水平的表面上运行(坡度高达1%)。
它适用于ISO 4306-2中定义的移动式起重机,即安装在车轮(轮胎)或履带上的设备,带或不带支腿,装载机起重机除外。
ISO 4305:2014 specifies the conditions to be taken into consideration when verifying the stability of a mobile crane by calculation, assuming that the crane is operating on a firm and level surface (up to 1 % gradient).
It applies to mobile cranes as defined in ISO 4306-2, i.e. appliances mounted on wheels (tires) or crawlers, with or without outriggers with the exception of loader cranes.