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
CATERPILLAR 1A4019, CASE R29246, BERCO CR1967, HANOMAG 2895890M1, INGERSOLL RAND 56969264, O-&-K-TEREX 42452, DRESSER-FURUKAWA 3194591R1, CATERPILLAR 1S1860, TELCO-TATA TD01120/04, KOMATSU 01803-E0202E, HANOMAG 3254012M1, BLOUNT 31001809, LIEBHERR 7003772, CATERPILLAR, TELCO-TATA TD01089/4, POCLAIN-CASE POCLAIN E0050018, CNH-FIAT NEW HOLLAND 87582723, POCLAIN-CASE POCLAIN V2334504, VARIOUS 571109, 3ZN-1-UP, BAUER 49335, HYUNDAI 81E7-0022, POCLAIN-CASE POCLAIN ZKI234504, CNH-FIAT NEW HOLLAND 76040850, VOLVO 14044064, LIEBHERR 7001688, VOLVO 44064, TESMEC T00-2600-126, POCLAIN-CASE POCLAIN V0234504, TELCO-TATA 9TD01089/4, LARSEN & TOUBRO W20134542, VPI V1S1860, Piulita, LIEBHERR 4130.246.16, LIEBHERR 4111000, VOLVO 140440645, DRESSER 616226C1, ITM D0108000N17, SENNEBOGEN 018585, D6R, SENNEBOGEN 2528018585, Buldozer, REEDRILL V007410
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
CNH-FIAT NEW HOLLAND 76040850, TELCO-TATA TD01120/04, 3ZN-1-UP, CATERPILLAR 1S1860, VARIOUS 571109, TESMEC T00-2600-126, VOLVO 14044064, HANOMAG 3254012M1, CNH-FIAT NEW HOLLAND 87582723, CATERPILLAR 1A4019, SENNEBOGEN 2528018585, VPI V1S1860, DRESSER-FURUKAWA 3194591R1, CATERPILLAR, POCLAIN-CASE POCLAIN V2334504, LIEBHERR 4111000, Buldozer, POCLAIN-CASE POCLAIN ZKI234504, TELCO-TATA TD01089/4, VOLVO 140440645, HANOMAG 2895890M1, POCLAIN-CASE POCLAIN E0050018, ITM D0108000N17, POCLAIN-CASE POCLAIN V0234504, KOMATSU 01803-E0202E, VOLVO 44064, REEDRILL V007410, INGERSOLL RAND 56969264, LIEBHERR 7003772, BERCO CR1967, Piulita, LIEBHERR 7001688, BLOUNT 31001809, BAUER 49335, LIEBHERR 4130.246.16, D6R, HYUNDAI 81E7-0022, DRESSER 616226C1, CASE R29246, O-&-K-TEREX 42452, SENNEBOGEN 018585, LARSEN & TOUBRO W20134542, TELCO-TATA 9TD01089/4