Musi wa3 Zvita, pachiitiko chekuitwa kwe2021 Construction Machinery Sector Bhizinesi Musangano weShandong Heavy Industry Group, Shantui akaburitsa zvigadzirwa zvine hungwaru gumi nembiri, zvinosanganisira bhatiri remagetsi bulldozer uye isina munhu bulldozer, kuratidza mhedzisiro dzakaitwa mushanduko yekugadzira zvine hungwaru.Kuvhara bulldozer, michina yemigwagwa, uye zvikamu zvekurodha, izvi zvigadzirwa gumi nembiri zvakakwezva kutarisisa kwakanyanya nekuita kwakatanhamara uye matekinoroji epamusoro.