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 TD01119/04, CNH-FIAT NEW HOLLAND 79004490, POCLAIN-CASE POCLAIN K0134536, DRESSER 616209C1, HYUNDAI 81E6-37030, BENATI 2001015, CNH-FIAT NEW HOLLAND 579383, GAMBETTI-BARRE M175903002, 312DL, CASE R25688, ITM D01060C0N17, TELCO-TATA TD01583/3, SENNEBOGEN 3528013331, DAEWOO K1043367, LARSEN & TOUBRO V20134541, LIEBHERR 7001334, VOLVO SA9112-12001, LIEBHERR 4111100, EURODAEWOO 9121-6005D11, POCLAIN-CASE POCLAIN P2434592V, C.M.W-(CHARLES-MACHINES) 107-364, VOLVO 9112-12001, ATLAS-TEREX 0362007, HYUNDAI 81EL-25030, CNH-FIAT NEW HOLLAND 79009851, LIEBHERR 4122664, LANDINI MASSEY FERGUSON 1430747M1, JOHN DEERE T45097, CATERPILLAR, JOHN DEERE-CAMECO CB01419006, CNH-FIAT NEW HOLLAND 4982173, CATERPILLAR 5W9828, DRESSER 260714R1, LANDINI MASSEY FERGUSON N1926, EXTEC VCR1250, VOLVO 020005225990, JBC-1-UP, JCB JNA0086, LIEBHERR 4982173, JOHN DEERE CQ09338, KOMATSU 131437, DAEWOO 9121-7004, DRESSER-FURUKAWA 1254381H1, Excavator, VOLVO 044062, INGERSOLL RAND 57700858, LIEBHERR 4129303, JCB JNA0358, SIMIT 45482379, DRESSER 311347R2, LANDINI MASSEY FERGUSON 2979125M1, REEDRILL V005767, VARIOUS 571009, BERCO CR1250B, BENATI 2001075, E.W.K. 501518401, VOLVO 14526392, KOMATSU 00131437, LANDINI MASSEY FERGUSON 2961659M1, SAMSUNG-H.I. 9112-01201, TELCO-TATA 9TD01583/3, LANDINI MASSEY FERGUSON 2928706M1, JCB 200/61801, JOHN DEERE T43322, LANDINI MASSEY FERGUSON 392826X1, LIEBHERR 4174947, DRESSER-FURUKAWA 3150627R1, MECALAC 5230071, WIRTGEN 43499, CNH-FIAT NEW HOLLAND 71401387, VPI V1M1408, Piulita, DAEWOO 9121-6005, MAIT 2175047, TELCO-TATA 9TD01119/04, INGERSOLL RAND 56965270, VOLVO 14044062, LIEBHERR 4253411, VOLVO 44062, CATERPILLAR 1M1408, VERMEER 1181230011, POCLAIN-CASE POCLAIN V2434592, POCLAIN-CASE POCLAIN ZKI134536, A.B.G. 21076294, LIEBHERR 7402313, HANOMAG 2979125M, LIEBHERR 7001439, DAEWOO 2121-6014, POCLAIN-CASE POCLAIN PK134536, BERCO CR1250, MAIT 2904108
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
CNH-FIAT NEW HOLLAND 79004490, VOLVO 14526392, LIEBHERR 4174947, LANDINI MASSEY FERGUSON 392826X1, HYUNDAI 81E6-37030, LIEBHERR 4122664, LIEBHERR 4111100, CNH-FIAT NEW HOLLAND 71401387, WIRTGEN 43499, CATERPILLAR 1M1408, A.B.G. 21076294, VARIOUS 571009, POCLAIN-CASE POCLAIN P2434592V, BERCO CR1250, DAEWOO 9121-6005, VOLVO SA9112-12001, Excavator, DRESSER-FURUKAWA 1254381H1, JCB JNA0086, VOLVO 44062, E.W.K. 501518401, VOLVO 020005225990, BERCO CR1250B, MAIT 2904108, JBC-1-UP, VOLVO 044062, LIEBHERR 4253411, TELCO-TATA 9TD01119/04, LIEBHERR 7402313, CATERPILLAR, EURODAEWOO 9121-6005D11, BENATI 2001075, VERMEER 1181230011, KOMATSU 131437, DAEWOO K1043367, DRESSER 260714R1, DAEWOO 9121-7004, DRESSER 311347R2, SIMIT 45482379, JOHN DEERE T45097, CNH-FIAT NEW HOLLAND 79009851, GAMBETTI-BARRE M175903002, LANDINI MASSEY FERGUSON 2979125M1, SAMSUNG-H.I. 9112-01201, CATERPILLAR 5W9828, Piulita, VOLVO 9112-12001, MECALAC 5230071, REEDRILL V005767, VOLVO 14044062, POCLAIN-CASE POCLAIN ZKI134536, TELCO-TATA TD01119/04, CNH-FIAT NEW HOLLAND 579383, HANOMAG 2979125M, JOHN DEERE CQ09338, LIEBHERR 4129303, LIEBHERR 7001334, ATLAS-TEREX 0362007, DAEWOO 2121-6014, INGERSOLL RAND 56965270, LANDINI MASSEY FERGUSON 2928706M1, 312DL, JCB JNA0358, BENATI 2001015, JOHN DEERE T43322, POCLAIN-CASE POCLAIN V2434592, POCLAIN-CASE POCLAIN PK134536, C.M.W-(CHARLES-MACHINES) 107-364, CNH-FIAT NEW HOLLAND 4982173, TELCO-TATA 9TD01583/3, JCB 200/61801, DRESSER 616209C1, TELCO-TATA TD01583/3, POCLAIN-CASE POCLAIN K0134536, JOHN DEERE-CAMECO CB01419006, INGERSOLL RAND 57700858, MAIT 2175047, SENNEBOGEN 3528013331, LARSEN & TOUBRO V20134541, ITM D01060C0N17, HYUNDAI 81EL-25030, LANDINI MASSEY FERGUSON N1926, CASE R25688, DRESSER-FURUKAWA 3150627R1, KOMATSU 00131437, LIEBHERR 4982173, LIEBHERR 7001439, LANDINI MASSEY FERGUSON 1430747M1, EXTEC VCR1250, LANDINI MASSEY FERGUSON 2961659M1, VPI V1M1408