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
LALTESI 68305, JCB 210/71800, CATERPILLAR 6K9880, KOMATSU UTILITY 820210009, HYUNDAI 81E6-17030, ATLAS-TEREX 322009, SAMSUNG-H.I. 1081-01670, POCLAIN-CASE POCLAIN ZKI1642327, BANTAM-KOEHRING 3018.43232, LIEBHERR 5601364, POCLAIN-CASE POCLAIN J0242336, HYUNDAI 81E6-2003, CATERPILLAR, HYUNDAI 81E6-2003BG, CATERPILLAR 3K7962, Buldozer, POCLAIN-CASE POCLAIN W0942330, LIEBHERR 5009090, LARSEN & TOUBRO M20242357, POCLAIN-CASE POCLAIN W0942307, 31C-1-UP, JOHN DEERE-CAMECO CB01418829, HYUNDAI 81E6-2003-30, SCHAEFF 5382660371, BERCO CR2880, KOMATSU ALL MAKES ZZYR0071, VPI VCR2880V, RICHIER 508562503, CATERPILLAR 6K9879, LARSEN & TOUBRO F20342309, INGERSOLL RAND 56800113, D4E, LIEBHERR 5003855, LARSEN & TOUBRO L20242357, CASE S233033, POCLAIN-CASE POCLAIN N1642327, Rola de sustinere, ITM C0104100M00, LIEBHERR 5209288, INGERSOLL RAND 57695637, C.M.W-(CHARLES-MACHINES) 337-196, RICHIER 508513527
Pentru prima data in fata publicului european se vor afla si noile lame Sigma pe buldozerele D 65 si deja popularul sistem PLUS (Parallel Link Undercarriage System).
Venind ca raspuns la cererile mari din partea clientilor sai, Komatsu a introdus in anul 2008 pe piata din Europa, noua basculanta cu sasiu articulat, HM
ITM C0104100M00, ATLAS-TEREX 322009, LARSEN & TOUBRO F20342309, HYUNDAI 81E6-2003-30, D4E, CASE S233033, BANTAM-KOEHRING 3018.43232, BERCO CR2880, CATERPILLAR 3K7962, INGERSOLL RAND 56800113, Buldozer, JOHN DEERE-CAMECO CB01418829, LARSEN & TOUBRO M20242357, VPI VCR2880V, Rola de sustinere, RICHIER 508513527, CATERPILLAR 6K9879, POCLAIN-CASE POCLAIN J0242336, RICHIER 508562503, POCLAIN-CASE POCLAIN W0942307, LIEBHERR 5003855, C.M.W-(CHARLES-MACHINES) 337-196, KOMATSU UTILITY 820210009, JCB 210/71800, CATERPILLAR 6K9880, SCHAEFF 5382660371, LALTESI 68305, LIEBHERR 5009090, POCLAIN-CASE POCLAIN N1642327, POCLAIN-CASE POCLAIN W0942330, POCLAIN-CASE POCLAIN ZKI1642327, INGERSOLL RAND 57695637, LIEBHERR 5209288, SAMSUNG-H.I. 1081-01670, CATERPILLAR, HYUNDAI 81E6-2003, HYUNDAI 81E6-17030, KOMATSU ALL MAKES ZZYR0071, LARSEN & TOUBRO L20242357, LIEBHERR 5601364, 31C-1-UP, HYUNDAI 81E6-2003BG