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
ITM D0108000N17, LIEBHERR 4130.246.16, D7H, DRESSER 616226C1, 4LG-1-UP, INGERSOLL RAND 56969264, VOLVO 14044064, DRESSER-FURUKAWA 3194591R1, CATERPILLAR, O-&-K-TEREX 42452, POCLAIN-CASE POCLAIN E0050018, CNH-FIAT NEW HOLLAND 76040850, SENNEBOGEN 2528018585, LARSEN & TOUBRO W20134542, CATERPILLAR 1S1860, TELCO-TATA 9TD01089/4, TELCO-TATA TD01120/04, VARIOUS 571109, LIEBHERR 4111000, POCLAIN-CASE POCLAIN ZKI234504, Piulita, TESMEC T00-2600-126, CATERPILLAR 1A4019, POCLAIN-CASE POCLAIN V2334504, Buldozer, HANOMAG 3254012M1, REEDRILL V007410, TELCO-TATA TD01089/4, CASE R29246, BAUER 49335, BLOUNT 31001809, LIEBHERR 7001688, LIEBHERR 7003772, HYUNDAI 81E7-0022, VOLVO 140440645, HANOMAG 2895890M1, VPI V1S1860, SENNEBOGEN 018585, BERCO CR1967, POCLAIN-CASE POCLAIN V0234504, KOMATSU 01803-E0202E, VOLVO 44064, CNH-FIAT NEW HOLLAND 87582723
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
KOMATSU 01803-E0202E, TELCO-TATA TD01120/04, CNH-FIAT NEW HOLLAND 87582723, CASE R29246, HYUNDAI 81E7-0022, VOLVO 14044064, CATERPILLAR 1S1860, BAUER 49335, HANOMAG 2895890M1, DRESSER 616226C1, Buldozer, TELCO-TATA TD01089/4, LIEBHERR 4130.246.16, VPI V1S1860, VOLVO 44064, DRESSER-FURUKAWA 3194591R1, D7H, O-&-K-TEREX 42452, BLOUNT 31001809, SENNEBOGEN 018585, HANOMAG 3254012M1, POCLAIN-CASE POCLAIN V0234504, VARIOUS 571109, BERCO CR1967, SENNEBOGEN 2528018585, Piulita, POCLAIN-CASE POCLAIN ZKI234504, LIEBHERR 4111000, LARSEN & TOUBRO W20134542, LIEBHERR 7003772, REEDRILL V007410, INGERSOLL RAND 56969264, POCLAIN-CASE POCLAIN V2334504, TELCO-TATA 9TD01089/4, ITM D0108000N17, CATERPILLAR, POCLAIN-CASE POCLAIN E0050018, VOLVO 140440645, LIEBHERR 7001688, CATERPILLAR 1A4019, CNH-FIAT NEW HOLLAND 76040850, TESMEC T00-2600-126, 4LG-1-UP