Double girder bridge crane
(设备/材料)
描述:
The overhead travelling crane is available in two versions - with one or two parallel beams. If single-beam cranes are the most common mechanism used to lift relatively small loads, then a lifting mechanism with two beams solves much more complex problems.

OOO Leningrad Crane-Building Plant
地点: St. Petersburg, Lomonosov, Gavanskiy per., 3, lit. I
主要产品/服务: Industrial lifting equipment