China Doosan Dzuwa Series Daewoo excavator DH mndandanda DH130 DH140 DH150 Doosan excavator Solar140 S140 zobwezeretsa Chidebe mano muyezo 2713-1221 kapena opanga 2713Y1221 equivent kuti 2713-1272 ndi ogulitsa | Minter Machinery