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
LALTESI 68305, LARSEN & TOUBRO F20342309, HYUNDAI 81E6-2003, POCLAIN-CASE POCLAIN W0942307, INGERSOLL RAND 57695637, BANTAM-KOEHRING 3018.43232, CATERPILLAR, KOMATSU UTILITY 820210009, C.M.W-(CHARLES-MACHINES) 337-196, Buldozer, POCLAIN-CASE POCLAIN J0242336, KOMATSU ALL MAKES ZZYR0071, 76W-1630-2475, SCHAEFF 5382660371, POCLAIN-CASE POCLAIN N1642327, LIEBHERR 5601364, ATLAS-TEREX 322009, LARSEN & TOUBRO M20242357, BERCO CR2880, JCB 210/71800, HYUNDAI 81E6-2003BG, LIEBHERR 5009090, POCLAIN-CASE POCLAIN ZKI1642327, SAMSUNG-H.I. 1081-01670, Rola de sustinere, POCLAIN-CASE POCLAIN W0942330, RICHIER 508562503, D4E, LIEBHERR 5003855, JOHN DEERE-CAMECO CB01418829, LIEBHERR 5209288, CATERPILLAR 3K7962, HYUNDAI 81E6-2003-30, LARSEN & TOUBRO L20242357, VPI VCR2880V, INGERSOLL RAND 56800113, RICHIER 508513527, ITM C0104100M00, CATERPILLAR 6K9879, CATERPILLAR 6K9880, CASE S233033, HYUNDAI 81E6-17030
In timp ce modelele standard ale Seriei 3 beneficiază de o transmisie hidrostatică cu două viteze, care permite utilajelor să se deplaseze cu viteze cuprinse între 0-20 km/h, noul 121E HTS, împreună cu alte două modele mai mari, utilizează o unitate hidrostatică cu două trepte în combinaţie
RICHIER 508562503, HYUNDAI 81E6-2003BG, Buldozer, CATERPILLAR 6K9880, POCLAIN-CASE POCLAIN W0942307, JOHN DEERE-CAMECO CB01418829, CATERPILLAR, LIEBHERR 5009090, LIEBHERR 5003855, LIEBHERR 5209288, SCHAEFF 5382660371, ITM C0104100M00, POCLAIN-CASE POCLAIN W0942330, LALTESI 68305, BANTAM-KOEHRING 3018.43232, ATLAS-TEREX 322009, POCLAIN-CASE POCLAIN J0242336, KOMATSU UTILITY 820210009, INGERSOLL RAND 56800113, HYUNDAI 81E6-2003, LARSEN & TOUBRO M20242357, BERCO CR2880, POCLAIN-CASE POCLAIN ZKI1642327, CATERPILLAR 3K7962, RICHIER 508513527, Rola de sustinere, HYUNDAI 81E6-2003-30, LIEBHERR 5601364, KOMATSU ALL MAKES ZZYR0071, HYUNDAI 81E6-17030, CATERPILLAR 6K9879, INGERSOLL RAND 57695637, JCB 210/71800, LARSEN & TOUBRO L20242357, CASE S233033, SAMSUNG-H.I. 1081-01670, D4E, C.M.W-(CHARLES-MACHINES) 337-196, POCLAIN-CASE POCLAIN N1642327, LARSEN & TOUBRO F20342309, 76W-1630-2475, VPI VCR2880V