工(gong)(gong)凱塔機產品(pin)目前主要(yao)包(bao)括兩(liang)大系(xi)列，QTZ塔帽系(xi)列及QTZP平頭(tou)塔系(xi)列，噸(dun)(dun)位(wei)從60Tm到315Tm，幅度30米(mi)到75米(mi)，起重量從6噸(dun)(dun)到20噸(dun)(dun)，工(gong)(gong)作(zuo)覆蓋(gai)面(mian)積大，工(gong)(gong)作(zuo)方式多，使用(yong)對象廣(guang)，可廣(guang)泛應用(yong)于城市中高(gao)層建(jian)筑(zhu)、工(gong)(gong)業(ye)廠(chang)房、電站水壩、橋梁等各(ge)種建(jian)筑(zhu)施工(gong)(gong)。