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
CNH-FIAT NEW HOLLAND 79031606, HYUNDAI 81E6-37020, HITACHI 4345328, 312D, SAMSUNG-H.I. 1082-02690, VOLVO 14523637, VOLVO 142149681, VOLVO 214968, EURODAEWOO 9120-6006D12, ITM D04900S0N15, POCLAIN-CASE POCLAIN P3533059G, VOLVO 020005231690, DAEWOO K1043366, JCB JNA0085, SANY 5230070, VOLVO SA1082-02690, VOLVO 14214968, Surub papuc, POCLAIN-CASE POCLAIN G3533059, BERCO HT245, JCB JNA0357, HCW-1-UP, VPI V3Y4297, ATLAS-TEREX 3641192, CATERPILLAR, DAEWOO 2120-6014, CNH-FIAT NEW HOLLAND 71401386, POCLAIN-CASE POCLAIN ZKI3533059, SENNEBOGEN 3511021670, E.W.K. 501518501, DAEWOO 9120-7008, CATERPILLAR 8U2703, VOLVO 1082-02690, Excavator, LIEBHERR 7365793, DAEWOO 9120-6005
Noile excavatoare Hitachi din gama Zaxis seria 5 sunt, in acelasi timp, mai ecologice si mai economice decat modelele precedente ale marcii japoneze. Motorizarea Isuzu permite utilajului de constructii sa reduca din consumul de carburant si din emisiile sale de poluanti. Sistemul hidraulic de ultima generatie TRIAS le
BERCO HT245, ITM D04900S0N15, HITACHI 4345328, CNH-FIAT NEW HOLLAND 71401386, JCB JNA0085, VOLVO SA1082-02690, VOLVO 142149681, Excavator, VPI V3Y4297, CNH-FIAT NEW HOLLAND 79031606, VOLVO 14214968, CATERPILLAR, CATERPILLAR 8U2703, DAEWOO 2120-6014, E.W.K. 501518501, 312D, ATLAS-TEREX 3641192, VOLVO 214968, SANY 5230070, HCW-1-UP, POCLAIN-CASE POCLAIN G3533059, VOLVO 14523637, POCLAIN-CASE POCLAIN ZKI3533059, HYUNDAI 81E6-37020, LIEBHERR 7365793, SENNEBOGEN 3511021670, EURODAEWOO 9120-6006D12, VOLVO 020005231690, JCB JNA0357, DAEWOO 9120-7008, VOLVO 1082-02690, DAEWOO K1043366, Surub papuc, SAMSUNG-H.I. 1082-02690, POCLAIN-CASE POCLAIN P3533059G, DAEWOO 9120-6005