overhead crane girder
短语词组
- overhead d crane girder 桥式吊车梁
- Overhead crane with simple girder [机]梁式起重机
- overhead traveling crane 's girder 行车梁
- Single girder overhead crane 单主梁桥式起重机;单梁起重机;单梁桥式起重机
- Double girder overhead crane [机]双梁桥式起重机
- 10T Singer girder overhead crane 吨天车
- two -girder overhead travelling crane 双梁式架空移动起重机
- manual single -girder overhead crane 手动单梁桥式起重机 返回 overhead crane girder