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
Buldozer, BERCO CR1967, VPI V1S1860, REEDRILL V007410, DRESSER 616226C1, POCLAIN-CASE POCLAIN E0050018, POCLAIN-CASE POCLAIN ZKI234504, CASE R29246, O-&-K-TEREX 42452, INGERSOLL RAND 56969264, TESMEC T00-2600-126, KOMATSU 01803-E0202E, 2YN-1-UP, CATERPILLAR 1S1860, VOLVO 14044064, POCLAIN-CASE POCLAIN V2334504, TELCO-TATA TD01089/4, Piulita, CATERPILLAR, SENNEBOGEN 2528018585, CNH-FIAT NEW HOLLAND 87582723, TELCO-TATA 9TD01089/4, POCLAIN-CASE POCLAIN V0234504, ITM D0108000N17, VOLVO 44064, HANOMAG 3254012M1, CATERPILLAR 1A4019, SENNEBOGEN 018585, TELCO-TATA TD01120/04, LIEBHERR 7003772, LARSEN & TOUBRO W20134542, LIEBHERR 7001688, CNH-FIAT NEW HOLLAND 76040850, HANOMAG 2895890M1, BAUER 49335, VOLVO 140440645, BLOUNT 31001809, LIEBHERR 4111000, VARIOUS 571109, D6R, HYUNDAI 81E7-0022, DRESSER-FURUKAWA 3194591R1, LIEBHERR 4130.246.16
Producatorul Case a prezentat in 2014 la salonul Conexpo noul model de incarcator frontal pe pneuri numit Case 921F. Noul incarcator se bucura de un randament energetic mai bun si este mai performant decat modelele precedente.Echipat cu un motor de 6.7 litri care dezvolta o putere de 168 kW este echipat cu tehnologia S
TESMEC T00-2600-126, Piulita, O-&-K-TEREX 42452, CATERPILLAR 1S1860, 2YN-1-UP, HANOMAG 2895890M1, CNH-FIAT NEW HOLLAND 87582723, HYUNDAI 81E7-0022, SENNEBOGEN 2528018585, LIEBHERR 4130.246.16, BLOUNT 31001809, CNH-FIAT NEW HOLLAND 76040850, REEDRILL V007410, VOLVO 44064, POCLAIN-CASE POCLAIN V0234504, VARIOUS 571109, ITM D0108000N17, LIEBHERR 4111000, CATERPILLAR 1A4019, LARSEN & TOUBRO W20134542, VOLVO 140440645, INGERSOLL RAND 56969264, LIEBHERR 7001688, CATERPILLAR, POCLAIN-CASE POCLAIN E0050018, CASE R29246, BERCO CR1967, HANOMAG 3254012M1, Buldozer, DRESSER-FURUKAWA 3194591R1, TELCO-TATA TD01089/4, SENNEBOGEN 018585, POCLAIN-CASE POCLAIN V2334504, BAUER 49335, KOMATSU 01803-E0202E, VOLVO 14044064, VPI V1S1860, TELCO-TATA TD01120/04, DRESSER 616226C1, TELCO-TATA 9TD01089/4, POCLAIN-CASE POCLAIN ZKI234504, D6R, LIEBHERR 7003772