工(gong)(gong)(gong)(gong)程(cheng)(cheng)機械是中國裝(zhuang)備(bei)工(gong)(gong)(gong)(gong)業(ye)(ye)的(de)重要(yao)(yao)組(zu)成部(bu)分。概括地說(shuo)，凡土石方施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、路面建(jian)設(she)(she)(she)(she)與養護(hu)、流動式起重裝(zhuang)卸作業(ye)(ye)和各種建(jian)筑工(gong)(gong)(gong)(gong)程(cheng)(cheng)所需(xu)的(de)綜合性機械化施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)所必(bi)需(xu)的(de)機械裝(zhuang)備(bei)，稱為工(gong)(gong)(gong)(gong)程(cheng)(cheng)機械。它主(zhu)要(yao)(yao)用于國防建(jian)設(she)(she)(she)(she)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、交通運輸(shu)建(jian)設(she)(she)(she)(she)，能源工(gong)(gong)(gong)(gong)業(ye)(ye)建(jian)設(she)(she)(she)(she)和生產、礦山等原材料工(gong)(gong)(gong)(gong)業(ye)(ye)建(jian)設(she)(she)(she)(she)和生產、農(nong)林水(shui)利建(jian)設(she)(she)(she)(she)、工(gong)(gong)(gong)(gong)業(ye)(ye)與民用建(jian)筑、城市建(jian)設(she)(she)(she)(she)、環境(jing)保(bao)護(hu)等領域。