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
LIEBHERR 4202014, HANOMAG 2971208M1, BERCO CR1968, O-&-K-TEREX 0038240, CATERPILLAR 5W4022, 75CL, POCLAIN-CASE POCLAIN ZKI134514, LANDINI MASSEY FERGUSON 3031169R3, LIEBHERR 4129300, FUCHS 3600986022, VOLVO 14016546, HANOMAG 2928578M1, Piulita, WIRTGEN 37825, VOLVO 020005226035, Excavator, HANOMAG 1444855X1, POCLAIN-CASE POCLAIN L134514, CNH-FIAT NEW HOLLAND 79012421, POCLAIN-CASE POCLAIN W2434593, RICHIER 508562901, ATLAS-TEREX 0359762, CASE R43173, LANDINI MASSEY FERGUSON 1421302M1, CASE R57375, HANOMAG 2971208M, BERCO IN1319, EXTEC VCR1968, POCLAIN-CASE POCLAIN L0134514, JOHN DEERE T126932, DRESSER-FURUKAWA 3031169R1, POCLAIN-CASE POCLAIN, CASE R17415, CNH-FIAT NEW HOLLAND 573905, ITM D04700A0N17, DRESSER 261968R1, KOMATSU UTILITY 820510441, POCLAIN-CASE POCLAIN W2534593, VPI V7K2017, SENNEBOGEN 3528017650, BAUER 10097, HYUNDAI 81E6-2054, DEUTZ 2361577, DRESSER 616200C1
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
75CL, POCLAIN-CASE POCLAIN W2534593, CATERPILLAR 5W4022, JOHN DEERE T126932, LANDINI MASSEY FERGUSON 1421302M1, DRESSER-FURUKAWA 3031169R1, HANOMAG 2971208M, LIEBHERR 4202014, ITM D04700A0N17, KOMATSU UTILITY 820510441, CASE R57375, EXTEC VCR1968, HANOMAG 1444855X1, RICHIER 508562901, ATLAS-TEREX 0359762, POCLAIN-CASE POCLAIN L134514, HANOMAG 2971208M1, LANDINI MASSEY FERGUSON 3031169R3, CNH-FIAT NEW HOLLAND 79012421, VPI V7K2017, POCLAIN-CASE POCLAIN ZKI134514, DRESSER 261968R1, Piulita, BAUER 10097, LIEBHERR 4129300, Excavator, CASE R43173, DEUTZ 2361577, CASE R17415, HANOMAG 2928578M1, VOLVO 020005226035, SENNEBOGEN 3528017650, FUCHS 3600986022, BERCO IN1319, O-&-K-TEREX 0038240, WIRTGEN 37825, POCLAIN-CASE POCLAIN, HYUNDAI 81E6-2054, BERCO CR1968, POCLAIN-CASE POCLAIN L0134514, POCLAIN-CASE POCLAIN W2434593, VOLVO 14016546, CNH-FIAT NEW HOLLAND 573905, DRESSER 616200C1