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
R922, CATERPILLAR 4K7038, LIEBHERR 485522914, Excavator, DRESSER-FURUKAWA 1253678H1, KOMATSU UTILITY 820510504, BERCO CR429B, POCLAIN-CASE POCLAIN P3533058F, Surub papuc, JCB 826/00301, BERCO CR429, LARSEN & TOUBRO H20133011, BENATI 2002016, ITM D01040C0N15, EXTEC VCR0429B, 101-3000, CNH-FIAT NEW HOLLAND 79012420, LIEBHERR, ROCK-EXCAVATORS 01636, PRIESTMAN 234830, POCLAIN-CASE POCLAIN F3533058, SAMSUNG-H.I. 9012-51906, CATERPILLAR 2F1009, CASE S113061, POCLAIN-CASE POCLAIN ZKI3533058, FAI 820510440, LIEBHERR 4097516, LANDINI MASSEY FERGUSON 1421301M1, CATERPILLAR 2B9511, CATERPILLAR 7H3596, CNH-FIAT NEW HOLLAND 578633, VPI V7H3596
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
LANDINI MASSEY FERGUSON 1421301M1, JCB 826/00301, EXTEC VCR0429B, LARSEN & TOUBRO H20133011, FAI 820510440, Surub papuc, R922, CASE S113061, LIEBHERR 485522914, CATERPILLAR 7H3596, 101-3000, ROCK-EXCAVATORS 01636, POCLAIN-CASE POCLAIN F3533058, POCLAIN-CASE POCLAIN ZKI3533058, CATERPILLAR 2F1009, BERCO CR429, Excavator, CNH-FIAT NEW HOLLAND 79012420, KOMATSU UTILITY 820510504, LIEBHERR, CATERPILLAR 2B9511, SAMSUNG-H.I. 9012-51906, LIEBHERR 4097516, PRIESTMAN 234830, CATERPILLAR 4K7038, ITM D01040C0N15, BERCO CR429B, CNH-FIAT NEW HOLLAND 578633, BENATI 2002016, DRESSER-FURUKAWA 1253678H1, POCLAIN-CASE POCLAIN P3533058F, VPI V7H3596