歐式起重機

oushiqizhongjijuyouzizhongqing
，jiegouxiaoqiao
，nenghaojiaodi，zaiqiaojiashangshezhiyitaixiaochejiqishengjigou
，xiaochekeyiqianhouyunxing
，dacheyunxingdengjigou，shixianwuliaowutizailitikongjianbanyun，juyouchicunxiao，zhongliangqing
，lunyaxiaodetedian。