标准摘要
[中文适用范围]： 本 SAE 标准涵盖了移动式、建筑式起重机的滑轮、卷筒和钢丝绳的最小尺寸关系。 [外文原描述]： This SAE Standard covers minimum dimensional relationship for sheaves, drums, and wire rope for mobile, construction type lift cranes.Cross Reference:
英文名称Lifting Crane Sheave and Drum Sizes