工(gong)(gong)凱塔(ta)機產品目前(qian)主要包括兩大(da)(da)系列,QTZ塔(ta)帽系列及QTZP平頭塔(ta)系列,噸(dun)位從60Tm到315Tm,幅度30米到75米,較(jiao)大(da)(da)起(qi)重量從6噸(dun)到20噸(dun),工(gong)(gong)作覆蓋面積大(da)(da),工(gong)(gong)作方式多(duo),使用對象廣,可普遍應用于城市中高層建(jian)筑、工(gong)(gong)業廠(chang)房(fang)、電(dian)站水壩、橋(qiao)梁等各種(zhong)建(jian)筑施工(gong)(gong)。