Kune mwedzi yakawanda iyo akati wandei emasangano akakosha uye masangano muUnited States anga achishanda pamwe chete mukusimudzira chirongwa chakanyanya kuomarara kupfuura zvatingafungidzira, izvo nhasi zvave nemhedzisiro yekutanga yezviri mune isiri kure kure ramangwana richava iro chekutanga chekuchera chakanyatso gadzirwa uchishandisa 3D kudhinda tekinoroji.
Muchina unoyemurika wakaberekwa kubva mukubatana kweNational Science Foundation, iyo Compact uye Inoshanda Fluid Power Forum Center, iyo Oak Ridge National Laboratory, iyo National Fluid Power Association, iyo Association of Equipment Vagadziri, Georgia Tech uye University of Minnesota. Pasina mubvunzo kuratidzwa kwevanyanzvi vepamusoro vanojoinha timu ine chinangwa chakafanana uye kuti, mushure memwedzi mishanu yekuvandudza, vakatogadzira yekutanga prototype yeiyi yakadhindwa excavator.
Masangano akati wandei eUS atove kushanda mukugadzirwa kweyekutanga yakadhindwa epasita 3D.
Sezvakaburitswa, muchina uyu uchagadzirwa uchishandisa michina yeOak Ridge National Laboratory, inomiririra hurumende yeUnited States. Mune danho rekutanga mukati mebasa, zvinhu zvitatu zvichagadzirwa, iyo kabhini panogara anoshanda, hombe ruoko rwakatsanangurwa izvo zvichafamba nekutenda kune iro simba rinoshandiswa neiyo hydraulic ruoko uye a kupisa kupisa.
Sekuwedzera, ndikuudze iwe kuti pagadzwe hombe hydraulic ruoko yeichi chakadhindwa excavator, iyo Wolf system, ichangobva kuiswa, muchina unoshandisa nzira yemahara kana uchidhinda zvinhu zvesimbi pamwero mukuru. Chinopisa kupisa chichagadzirwa kubva kumuchina unokwanisa kuburitsa simbi zvikamu kuburikidza nemaitiro e kukanda mubhedha weupfu uchishandisa laser. Chekupedzisira, iyo kabhini yakagadzirwa uchishandisa plastiki Carbon fiber yakasimbiswa ABS.