銅(tong)黃(huang)高速(su)(su)公(gong)路是國家“九五(wu)”期間(jian) 重點(dian)工(gong)(gong)程(cheng)(cheng)(cheng)建(jian)設項目之一(yi)(yi)，也是陜西省(sheng)(sheng)利用(yong)世界銀行貸款修建(jian)的(de)第(di)二(er)批公(gong)路項目中里程(cheng)(cheng)(cheng)較長、投(tou)資(zi)較大(da)、工(gong)(gong)程(cheng)(cheng)(cheng)較艱巨的(de)一(yi)(yi)條公(gong)路。是陜西省(sheng)(sheng)“三(san)縱四橫五(wu)輻射公(gong)路主(zhu)(zhu)骨架(jia)(jia)的(de)組成(cheng)部分.銅(tong)黃(huang)高速(su)(su)公(gong)路的(de)建(jian)成(cheng)延伸了陜西省(sheng)(sheng)“米”字(zi)型公(gong)路主(zhu)(zhu)骨架(jia)(jia)的(de)南北干線。 康振(zhen)機(ji)械自主(zhu)(zhu)研發生產的(de)數(shu)(shu)控立式兩機(ji)頭彎曲中心(xin)較大(da)能(neng)加工(gong)(gong)直徑φ32mm的(de)高強度螺紋鋼。能(neng)在一(yi)(yi)個工(gong)(gong)作單(dan)元內(nei)同時(shi)進行雙向(xiang)彎曲,康振(zhen)機(ji)械在設計上 力(li)求加工(gong)(gong)范圍多樣化(hua)，滿足使用(yong)需要，數(shu)(shu)控化(hua)加工(gong)(gong)精度高、效率高滿足工(gong)(gong)程(cheng)(cheng)(cheng)工(gong)(gong)期要求, 每個工(gong)(gong)作班相比(bi)普通(tong)彎曲機(ji)可替代10名操(cao)作工(gong)(gong)的(de)加工(gong)(gong)量，為銅(tong)黃(huang)高速(su)(su)公(gong)路的(de)建(jian)設節省(sheng)(sheng)大(da)批人力(li)。