外国人设计的气动起重机图纸 2020-07-13 作者:未知 来源:网络文摘 TECHNICAL REQUEST This crane can be using swing the equipments and pips in between master deck and every floor pump room. 附件下载：起重机图纸 阅读:218 评论:0 上一条 起重机小车总图 下一条 通用桥式起重机大车运行机构部件图
