Utilajul de constructii a fost testat pe santiere aflate la o altitudine mare si in lucrari realizate la temperaturi scazute. Astfel, cumparatorii buldozerului Komatsu D65-17 sunt convinsi ca utilajul va respecta norma Tier 4 in orice imprejurare. Puterea motorului acestui buldozer Komatsu variaza intre 208 si 222
DAEWOO 2273-6040D1, FIAT-HITACHI 71401452, DAEWOO 2273-6040, SAMSUNG-H.I. 1082-02180, HYUNDAI 81N6-24530, CATERPILLAR 931948, ITM ZY4603C0N0600V, HITACHI 2038741, CATERPILLAR, HYUNDAI 81EM-28030, 1KG -1-UP, Excavator, KOMATSU 20Y-32-11110, BERCO ID824/600, KOMATSU 20Y-32-11111A, ITM ZY4603P0N0600V, BERCO KM1846/600, VOLVO 14506689, VPI VKM783/600V, Papuc, HITACHI 2030005, KOMATSU 20Y-32-K1130, HYUNDAI 81EM-28031, JOHN DEERE TH102377, E300, KOMATSU 20Y-32-11111, JOHN DEERE AT219482, O-&-K-TEREX 3008973
In martie 2015, la serbarea a 30 de ani de productie de buldoexcavatoare, Caterpillar a lansat noua gama de buldoexcavatoare F2 cu modelele 427F2, 428F2, 432F2, 434F2 şi 444F2. Cabinele acestor buldoexcavatoare ofera o vizibilitate mai buna operatorului in momentul in care acesta se afla la inaltime maxima. În p
HITACHI 2038741, CATERPILLAR 931948, 1KG -1-UP, BERCO ID824/600, HYUNDAI 81EM-28031, KOMATSU 20Y-32-11110, ITM ZY4603P0N0600V, SAMSUNG-H.I. 1082-02180, HYUNDAI 81N6-24530, JOHN DEERE TH102377, Papuc, KOMATSU 20Y-32-K1130, VOLVO 14506689, Excavator, KOMATSU 20Y-32-11111A, VPI VKM783/600V, HYUNDAI 81EM-28030, ITM ZY4603C0N0600V, HITACHI 2030005, DAEWOO 2273-6040, KOMATSU 20Y-32-11111, O-&-K-TEREX 3008973, E300, CATERPILLAR, FIAT-HITACHI 71401452, BERCO KM1846/600, JOHN DEERE AT219482, DAEWOO 2273-6040D1