铁路架桥机
railway bridge girder erecting machine
特种架桥机
special bridge erection machine
上行式架桥机
upper-moving erecting machine of bridge span
全方位架桥机
all-purpose bridge erector
拼装式架桥机
assembly beam erecting machine
assembled bridging machine
detachable bridge-erecting machine
架桥机运输平车
flat car for transport of bridging machines
架桥机
bridge girder erection machine
Bridge-erecting Machine
passenger dedicated line
bridging machine
Girder-erecting Machine
Bridge-girder Erection Machine
bridge erecting machine
bridge erection machine
launching girder
erecting machine
girder type
bridge machine
bridge girder erecting machine
bridge girder erecting equipment
bridge span erecting machine
bridge installing machine
overhead launching gantry
erecting machine of bridge span
Bridge erector
bridge fabrication machine
bridge layer
bridge-erecter
bridge building equipment
bridge girder erection equipment
Bridge-building Machine
erection equipment
Bridge Girder-erecting Machine
Bridgeerecter
bridge girders erection equipment
过隧道架桥机
Bridge erector through tunnel
大型架桥机
large-scale bridging erector
大跨度架桥机
Large span bridging machine
下导梁架桥机
High-Speed Railway Launching Girder of Bottom Lead Beam
双桁式导梁架桥机
dual-truss-guide-beam-type bridge-erecter
桥机轨道梁
track beams of bridge crane
移动模架造桥机
overhead launching gantry
Overhead Launching Gantry of Slide Shuttering Form
movable scaffolding system
slide shuttering form
mobile formwork bridge erector