炉门机 摘门机 启门机

doorextractor  detail>>

摘门机

door extractor  detail>>

启门机

door extractor gate hoist lifter  detail>>

门机

gantry crane  detail>>

启门机构

lifting gear  detail>>

启门机架

hoist frame  detail>>

启门机室

gatehouse hoist chamber  detail>>

液压启门机

hydraulic hoist  detail>>

启炉门机

door extracting machine door-extracting machine  detail>>

启门机离合器

hoist clutch  detail>>

齿条齿轮式启门机

rack and pinion gate lifting device  detail>>

拦焦车及启门机

coke guide and door extractor  detail>>

螺旋式闸门启门机

screw gate lifting device  detail>>

液压圆筒式启门机

hydraulic cylinder hoist  detail>>

开门机

door extractor door lifter door machine door opener  detail>>

慢门机

slow speed device  detail>>

起门机

door extractor door lifting machine  detail>>

战门机

combat plane fighter  detail>>