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
DRESSER-FURUKAWA 3194591R1, VPI V1S1860, LIEBHERR 7001688, LARSEN & TOUBRO W20134542, POCLAIN-CASE POCLAIN V2334504, LIEBHERR 4111000, TELCO-TATA 9TD01089/4, LIEBHERR 7003772, POCLAIN-CASE POCLAIN ZKI234504, HANOMAG 3254012M1, CNH-FIAT NEW HOLLAND 76040850, Buldozer, CATERPILLAR, VOLVO 44064, 3T-1-UP, Piulita, TESMEC T00-2600-126, BLOUNT 31001809, BERCO CR1967, TELCO-TATA TD01120/04, CATERPILLAR 1S1860, KOMATSU 01803-E0202E, VOLVO 140440645, SENNEBOGEN 018585, SENNEBOGEN 2528018585, BAUER 49335, INGERSOLL RAND 56969264, HANOMAG 2895890M1, D7, O-&-K-TEREX 42452, ITM D0108000N17, DRESSER 616226C1, CASE R29246, REEDRILL V007410, POCLAIN-CASE POCLAIN V0234504, POCLAIN-CASE POCLAIN E0050018, VOLVO 14044064, CATERPILLAR 1A4019, VARIOUS 571109, TELCO-TATA TD01089/4, CNH-FIAT NEW HOLLAND 87582723, HYUNDAI 81E7-0022, 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
TELCO-TATA TD01089/4, VOLVO 140440645, KOMATSU 01803-E0202E, DRESSER-FURUKAWA 3194591R1, INGERSOLL RAND 56969264, VOLVO 14044064, REEDRILL V007410, VPI V1S1860, LIEBHERR 7001688, HANOMAG 2895890M1, VARIOUS 571109, Buldozer, LIEBHERR 4130.246.16, VOLVO 44064, CNH-FIAT NEW HOLLAND 76040850, POCLAIN-CASE POCLAIN V2334504, TELCO-TATA TD01120/04, POCLAIN-CASE POCLAIN V0234504, ITM D0108000N17, D7, HYUNDAI 81E7-0022, CASE R29246, POCLAIN-CASE POCLAIN E0050018, LARSEN & TOUBRO W20134542, TELCO-TATA 9TD01089/4, BAUER 49335, Piulita, 3T-1-UP, O-&-K-TEREX 42452, SENNEBOGEN 2528018585, HANOMAG 3254012M1, LIEBHERR 4111000, SENNEBOGEN 018585, CATERPILLAR 1A4019, DRESSER 616226C1, BLOUNT 31001809, CATERPILLAR, POCLAIN-CASE POCLAIN ZKI234504, CNH-FIAT NEW HOLLAND 87582723, LIEBHERR 7003772, CATERPILLAR 1S1860, TESMEC T00-2600-126, BERCO CR1967