Ihe Onwetụ Nchekwa Roller , a maara ya dị ka onwetụ nchekwa roller ma ọ bụ onwetụ nchekwa mud-rock, e kere ya maka inwetụ nchekwa nri nke ihe mberede, ime nchekwa nri na ngagharị ọcha n'ime mgbochi. Onwetụ nchekwa roller Zhongyu Dingli nwere ike ime nchekwa nke o mere eme, na-enwe ike ime nchekwa nke o mere eme, na-enwe ike ime ihe dị ukwuu.
Ihe ngada dị mkpa: Mgbagwoju anya mud-rock, njem nri, slag, soil na mgbagwoju anya ngagharị
Oke Ọgbakọ Nke Eji Dobe: ≤ 800 mm
Nkā akwụkwọ: 500–1900 t/h