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
CNH-FIAT NEW HOLLAND 76040850, DRESSER 616226C1, POCLAIN-CASE POCLAIN E0050018, CASE R29246, BLOUNT 31001809, O-&-K-TEREX 42452, POCLAIN-CASE POCLAIN ZKI234504, VARIOUS 571109, POCLAIN-CASE POCLAIN V0234504, CATERPILLAR 1A4019, LIEBHERR 7003772, VPI V1S1860, SENNEBOGEN 2528018585, VOLVO 14044064, LARSEN & TOUBRO W20134542, TELCO-TATA 9TD01089/4, SENNEBOGEN 018585, HANOMAG 3254012M1, ATLAS-TEREX, BAUER 49335, TESMEC T00-2600-126, BERCO CR1967, INGERSOLL RAND 56969264, VOLVO 140440645, VOLVO 44064, HANOMAG 2895890M1, TELCO-TATA TD01120/04, KOMATSU 01803-E0202E, POCLAIN-CASE POCLAIN V2334504, HYUNDAI 81E7-0022, ITM D0108000N17, 1902ELC, CNH-FIAT NEW HOLLAND 87582723, Excavator, LIEBHERR 4111000, Piulita, REEDRILL V007410, TELCO-TATA TD01089/4, LIEBHERR 4130.246.16, CATERPILLAR 1S1860, LIEBHERR 7001688, DRESSER-FURUKAWA 3194591R1
Noul buldozer dispune de un motor de 634 kW (850 de cai), de lame ce se pot deplasa până la 43,6 mᵌ și constructorii indică o greutate de serviciu de ceva mai mult de 112 de tone. Noua motorizare permite modelului să răspundă exigențelor normelor americane Tier 4 al EPA. Emisiile de oxid de azot în
TELCO-TATA 9TD01089/4, VOLVO 44064, INGERSOLL RAND 56969264, VOLVO 14044064, DRESSER-FURUKAWA 3194591R1, TELCO-TATA TD01120/04, POCLAIN-CASE POCLAIN V0234504, POCLAIN-CASE POCLAIN ZKI234504, POCLAIN-CASE POCLAIN E0050018, LIEBHERR 7003772, REEDRILL V007410, LIEBHERR 4111000, BERCO CR1967, ATLAS-TEREX, HANOMAG 2895890M1, CNH-FIAT NEW HOLLAND 87582723, VOLVO 140440645, TESMEC T00-2600-126, 1902ELC, BAUER 49335, CASE R29246, VPI V1S1860, HANOMAG 3254012M1, O-&-K-TEREX 42452, Piulita, HYUNDAI 81E7-0022, POCLAIN-CASE POCLAIN V2334504, VARIOUS 571109, KOMATSU 01803-E0202E, TELCO-TATA TD01089/4, ITM D0108000N17, Excavator, CATERPILLAR 1S1860, LARSEN & TOUBRO W20134542, CATERPILLAR 1A4019, LIEBHERR 4130.246.16, SENNEBOGEN 2528018585, SENNEBOGEN 018585, BLOUNT 31001809, LIEBHERR 7001688, CNH-FIAT NEW HOLLAND 76040850, DRESSER 616226C1