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 A140700AM00, LIEBHERR 5209264, BERCO LH90E, DAEWOO 2270-9404, HITACHI 9129347, VOLVO 1081-02570, CASAGRANDE 95505015, PMI 960305, INGERSOLL RAND 70576129, TELCO-TATA TD01088, VOLVO 14263401, Excavator, INGERSOLL RAND 57712366, HYUNDAI, DAEWOO 2270-9404A, WESERHUTTE E80273, FIAT-HITACHI 71401040, HITACHI 9114275, HYUNDAI 81E7-00631, VPI VLH90V, VOLVO 24006, HITACHI 9115234, DEMAG 9725450, JOHN DEERE T136116, BERCO LH90, CASAGRANDE 95505021, INGERSOLL RAND 57302853, VOLVO 1081-04411, BENATI 2104121, FIAT-HITACHI 71401273, HITACHI 9072631, BANTAM-KOEHRING 422V0054, BENATI 2104101, TIGERCAT CW058, PMI 960012, LALTESI 68205, PRIESTMAN 244272, Rola cu 1 flansa, VOLVO 1081-01800, HITACHI 9043162, TELCO-TATA TD01109, ATLAS-TEREX 869667, R420, HYUNDAI 81E7-0015, JOHN DEERE AT201934, BERCO LH90B, DAEWOO 2270-9010, VOLVO 14532330
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
HYUNDAI 81E7-0015, BENATI 2104101, JOHN DEERE T136116, PMI 960305, PMI 960012, CASAGRANDE 95505021, DAEWOO 2270-9010, VOLVO 1081-04411, DAEWOO 2270-9404, VOLVO 1081-01800, INGERSOLL RAND 57302853, Rola cu 1 flansa, INGERSOLL RAND 57712366, JOHN DEERE AT201934, BENATI 2104121, R420, CASAGRANDE 95505015, BERCO LH90B, VOLVO 14263401, HYUNDAI, INGERSOLL RAND 70576129, WESERHUTTE E80273, ATLAS-TEREX 869667, HITACHI 9043162, HITACHI 9114275, LALTESI 68205, Excavator, TELCO-TATA TD01109, FIAT-HITACHI 71401040, LIEBHERR 5209264, HITACHI 9129347, TIGERCAT CW058, BERCO LH90E, ITM A140700AM00, BERCO LH90, VPI VLH90V, BANTAM-KOEHRING 422V0054, HITACHI 9072631, FIAT-HITACHI 71401273, VOLVO 1081-02570, HYUNDAI 81E7-00631, VOLVO 24006, PRIESTMAN 244272, DEMAG 9725450, HITACHI 9115234, VOLVO 14532330, TELCO-TATA TD01088, DAEWOO 2270-9404A