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
TELCO-TATA 9TD01087/4, POCLAIN-CASE POCLAIN R2434519, KOMATSU 150-32-21331, DAEWOO 2121-6010, POCLAIN-CASE POCLAIN ZKI2434519, CNH-FIAT NEW HOLLAND 76030017, CNH-FIAT NEW HOLLAND 586382, SIMIT 1.50.630, VOLVO 1182-00760, DAEWOO 9121-7001, TELCO-TATA TD01531/3, VOLVO SA1182-00760, Piulita, FIAT-KOBELCO/NEW HOLLAND, CNH-FIAT NEW HOLLAND 79004261, HITACHI 4247133, BERCO FT982A, JOHN DEERE T191422, VOLVO 14526393, E175, POCLAIN-CASE POCLAIN P2434519R, Excavator, BERCO FT982, CNH-FIAT NEW HOLLAND 4982325, VPI V74982325, HITACHI 4606704, CNH-FIAT NEW HOLLAND 79039445, TELCO-TATA 9TD01531/3, ITM D04100S0N17
Lansat in anul 2013, excavatorul Liebherr R926, inlocuind astfel modelul R924.Noul model R926 are o greutate de 25 tone si este echipat cu un motor diesel care genereaza o putere de 120kW si 163CP respectand normele de emisii ale fazei IIIB. Ca optiune suplimentara, acest model poate fi echipat cu filtru de parti
CNH-FIAT NEW HOLLAND 79039445, Piulita, CNH-FIAT NEW HOLLAND 586382, HITACHI 4247133, Excavator, JOHN DEERE T191422, CNH-FIAT NEW HOLLAND 76030017, TELCO-TATA TD01531/3, CNH-FIAT NEW HOLLAND 79004261, ITM D04100S0N17, TELCO-TATA 9TD01531/3, POCLAIN-CASE POCLAIN ZKI2434519, VPI V74982325, POCLAIN-CASE POCLAIN R2434519, CNH-FIAT NEW HOLLAND 4982325, BERCO FT982A, DAEWOO 9121-7001, FIAT-KOBELCO/NEW HOLLAND, VOLVO 1182-00760, SIMIT 1.50.630, POCLAIN-CASE POCLAIN P2434519R, BERCO FT982, TELCO-TATA 9TD01087/4, VOLVO SA1182-00760, KOMATSU 150-32-21331, HITACHI 4606704, DAEWOO 2121-6010, VOLVO 14526393, E175