供应电动马达抓斗在上海贯博起重设备有限公司
发布时间 2011-03-29 16:43:20
产品描述
在抓斗的上承梁上装设一套卷扬机构，通过卷扬钢丝绳作为闭合绳，从而达到长撑杆抓斗的工作效果。Equipped a winding structure on the deck beam and taking the winding wire rope as the closed rope, it can work as a long stay bar grab
发布时间 2011-03-29 16:43:20
在抓斗的上承梁上装设一套卷扬机构，通过卷扬钢丝绳作为闭合绳，从而达到长撑杆抓斗的工作效果。Equipped a winding structure on the deck beam and taking the winding wire rope as the closed rope, it can work as a long stay bar grab