Ho khomarela molao-motheo oa "tšebeletso e phahameng ea boleng bo holimo, e khotsofatsang", re leka ka matla ho ba molekane ea molemo haholo oa hau oa khoebo bakeng sa winch ea hydraulic crane,Boat Horizontal Electric Tugger Winch, Winch ea mofuta oa Double Shaft Hydraulic Winch, Thepa ea Sekepe,Winch ea indasteri bakeng sa Crane.Rea u amohela ho etela k'hamphani le feme ea rona.Ka kopo, ikutloe u lokolohile ho ikopanya le rona haeba u hloka thuso e 'ngoe.Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, America, Australia, Uzbekistan, Algeria, New Orleans, Turkey.Ka litšehetso tsena tsohle, re ka sebeletsa moreki e mong le e mong ka sehlahisoa sa boleng le ho romella ka nako e loketseng ka boikarabello bo boholo.Ho ba k'hamphani e nyane e ntseng e hola, re kanna ra se be molemo ka ho fetisisa, empa re leka ka hohle ho ba molekane oa hau ea molemo.