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
VPI VCR2880V, HYUNDAI 81E6-2003-30, CATERPILLAR 6K9880, POCLAIN-CASE POCLAIN J0242336, LARSEN & TOUBRO L20242357, ATLAS-TEREX 322009, Buldozer, POCLAIN-CASE POCLAIN N1642327, LIEBHERR 5003855, LALTESI 68305, SCHAEFF 5382660371, CATERPILLAR, ITM C0104100M00, LARSEN & TOUBRO M20242357, KOMATSU ALL MAKES ZZYR0071, 8PB-6091-UP, HYUNDAI 81E6-17030, LIEBHERR 5601364, HYUNDAI 81E6-2003, C.M.W-(CHARLES-MACHINES) 337-196, SAMSUNG-H.I. 1081-01670, D4H, BANTAM-KOEHRING 3018.43232, CATERPILLAR 3K7962, LIEBHERR 5009090, BERCO CR2880, INGERSOLL RAND 56800113, POCLAIN-CASE POCLAIN W0942307, HYUNDAI 81E6-2003BG, POCLAIN-CASE POCLAIN ZKI1642327, CATERPILLAR 6K9879, CASE S233033, JCB 210/71800, RICHIER 508513527, JOHN DEERE-CAMECO CB01418829, LARSEN & TOUBRO F20342309, POCLAIN-CASE POCLAIN W0942330, RICHIER 508562503, INGERSOLL RAND 57695637, KOMATSU UTILITY 820210009, LIEBHERR 5209288, Rola de sustinere
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
HYUNDAI 81E6-2003-30, C.M.W-(CHARLES-MACHINES) 337-196, INGERSOLL RAND 56800113, POCLAIN-CASE POCLAIN W0942307, KOMATSU ALL MAKES ZZYR0071, LARSEN & TOUBRO L20242357, Rola de sustinere, BANTAM-KOEHRING 3018.43232, ITM C0104100M00, BERCO CR2880, CATERPILLAR 6K9879, HYUNDAI 81E6-2003BG, 8PB-6091-UP, POCLAIN-CASE POCLAIN ZKI1642327, Buldozer, JOHN DEERE-CAMECO CB01418829, LARSEN & TOUBRO M20242357, HYUNDAI 81E6-17030, CATERPILLAR 3K7962, LARSEN & TOUBRO F20342309, INGERSOLL RAND 57695637, CATERPILLAR, LIEBHERR 5009090, SAMSUNG-H.I. 1081-01670, LIEBHERR 5003855, VPI VCR2880V, LALTESI 68305, RICHIER 508513527, ATLAS-TEREX 322009, CASE S233033, LIEBHERR 5601364, JCB 210/71800, RICHIER 508562503, CATERPILLAR 6K9880, POCLAIN-CASE POCLAIN W0942330, POCLAIN-CASE POCLAIN N1642327, SCHAEFF 5382660371, POCLAIN-CASE POCLAIN J0242336, LIEBHERR 5209288, D4H, KOMATSU UTILITY 820210009, HYUNDAI 81E6-2003