heavy duty crane

基本解釋

This is Electro-Hydraulic Heavy Duty type level luffing type deck crane.
辻產(chǎn)業(yè)的吊機是電動-液壓驅(qū)動型水平變幅式重載型克令吊。
The cathead drawworks is equipped with a sand reel and facilitates a one-piece single lift onto the floor without a heavy-duty crane.
貓頭絞車帶有撈砂滾筒，采用整體式或組合式結(jié)構(gòu)。組合式可實現(xiàn)分塊吊裝上臺，無需大噸位吊車。
161.207.9.6
Inside the arch will be a heavy duty crane and other remote-operated equipment to be used to start removing the crumbling radioactive fuel that remains in Unit 4.
拱頂內(nèi)部會有一臺重型起重機，還有其它一些遠程操作設(shè)備，用于清除4號反應(yīng)堆里逐漸衰變的殘留放射性燃料。