Chongqing Cummins Jenareta Sets(DCEC): M, N, K dzakatevedzana dzine mamwe mamodheru akaita se-in-line 6-cylinder, V-mhando 12-cylinder uye 16-cylinder, iri nyore kushanda nekugadzirisa, simba rinobva pa200KW kusvika 1200KW, iine the displacement of 14L, 18.9L, 37.8L etc. The seti dhizaini kuti arambe achigovera magetsi tichitarisa tekinoroji yayo yepamusoro, yakavimbika kuita uye maawa akareba ekushanda. Inogona kumhanya zvakatsiga mumamiriro akasiyana akadai semigodhi, kugadzirwa kwemagetsi, mugwagwa mukuru, nharembozha, kuvaka, chipatara, munda wemafuta nezvimwe.