Urupapuro rwitwara
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Shigikira Urupapuro # Bulldozer Umwikorezi Roller # Kurikirana Urupapuro rwo hejuru # Urupapuro rwo hejuru kuri Dozer # Urupapuro rwo hejuru
Ikinyabiziga gitwara kigizwe nigikonoshwa, igiti, kashe, umukufi, o-impeta, ibice byo guhagarika, umuringa wa bushing.Irakoreshwa kuri moderi idasanzwe yubwoko bwa crawler na bulldozers kuva 0.8T kugeza 100T.Irakoreshwa cyane muri bulldozers na excavator za Komatsu, Hitachi, Caterpillar, Kobelco, Sumitomo, Shantui nibindi, imikorere yizunguruka hejuru ni ugutwara inzira hejuru, gukora ibintu bimwe bihujwe cyane, kandi bigafasha imashini gukora byihuse kandi bihamye, ibicuruzwa byacu bikoresha ibyuma bidasanzwe kandi bikozwe nuburyo bushya, inzira zose zinyura mubugenzuzi bukomeye kandi imitungo yo kurwanya compressive no kurwanya impagarara irashobora gukemurwa.