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
HITACHI 9135631, UH09-7, BERCO FT3609/46, ITM E1569801M00046, JCB JRA0416, VPI VKM1170/46HDV, ITM E4022000M00046, KOMATSU 206-32-00010, BERCO KM1170/46, KOMATSU 206-32-00015E, BERCO SI718/46, BERCO KM64/46, HITACHI 9092517, Lant de senila, KOMATSU 206-32-00011, LIEBHERR 5616238, KOMATSU 206-32-00015, HITACHI, HITACHI 9140548, KOMATSU 206-32-00012, FIAT-HITACHI 71401294, HITACHI 9176006, HITACHI 9200210, LIEBHERR 5611835, KOMATSU 206-32-00014, Excavator, HITACHI 9126216
Noile Excavatoare E215C de 21 t si E245C de 25 t sunt mai puternice, consuma mai putina energie si au costuri de exploatare mai scazute decat predecesorii lor. Cupele au o capacitate cuprinsa intre 0,52 si 1,31 m3. Capacitatea de combustie a motorului de 6 cilindri a excavatoarelor New Holland este imbunatatita gratie
ITM E1569801M00046, VPI VKM1170/46HDV, BERCO KM64/46, FIAT-HITACHI 71401294, Excavator, BERCO FT3609/46, LIEBHERR 5611835, ITM E4022000M00046, KOMATSU 206-32-00014, HITACHI 9200210, Lant de senila, HITACHI 9135631, KOMATSU 206-32-00015E, KOMATSU 206-32-00012, BERCO KM1170/46, HITACHI 9140548, LIEBHERR 5616238, HITACHI, HITACHI 9092517, UH09-7, KOMATSU 206-32-00011, HITACHI 9176006, JCB JRA0416, KOMATSU 206-32-00015, BERCO SI718/46, KOMATSU 206-32-00010, HITACHI 9126216
