精品视频在线一区

尝辞肠补迟颈辞苍:Home?>?detail
JQ900 Bridge Erection Machine
厂辞耻谤肠别:颁搁贰颁 顿补迟别:2018年11月29日

JQ900 Bridge Erection Machine has a three-legged gantry structure with double main beam. It spans one-hole bracket beam during construction. The bridge transport vehicle can leave immediately after carrying the beam to its tail. The drive system adopts closed hydraulic transmission and hydraulic suspension support to make the tire groups evenly loaded. Middle and rear tires is very flexible to move, which make the machine easier to longitudinal shift and inter-bridge transfer.

JQ900 Bridge Erection Machine

 

Print Close