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
CNH-FIAT NEW HOLLAND 79004489, A.B.G. 21076286, VARIOUS 571008, DRESSER-FURUKAWA 3193523R1, LANDINI MASSEY FERGUSON 1430746M1, LANDINI MASSEY FERGUSON 2928705M1, MAIT 2901221, TELCO-TATA 9TD01583/2, CNH-FIAT NEW HOLLAND, POCLAIN-CASE POCLAIN W0033071, INGERSOLL RAND 57407405, CATERPILLAR 7H3597, VERMEER 118120001, JCB JNA0295, LANDINI MASSEY FERGUSON 2979939M1, VPI V7H3597, CATERPILLAR 5H8756, JOHN DEERE T121478, LANDINI MASSEY FERGUSON 4906550M1, VOLVO 18065840, LIEBHERR 4091100, Incarcator, DRESSER 1254380H1, LANDINI MASSEY FERGUSON 3089873M1, INGERSOLL RAND 56965262, VOLVO 16545, LIEBHERR 4253410, LANDINI MASSEY FERGUSON 2979121M1, MAIT 2175046, E.W.K. 501518501, BERCO CR1251, LANDINI MASSEY FERGUSON 2979124M1, ITM D04100A0N15, CATERPILLAR 5W9827, JOHN DEERE-CAMECO CB01419009, SENNEBOGEN 013343, LIEBHERR 7001485, JOHN DEERE T43323, LIEBHERR 4097515, INGERSOLL RAND 57700866, Surub papuc, C.M.W-(CHARLES-MACHINES) 107-365, EXTEC VCR1251, LIEBHERR 4157879, LIEBHERR 4982171, HANOMAG 2979124M, GAMBETTI-BARRE M175903001, FL8, VOLVO 14016545, CNH-FIAT NEW HOLLAND 4982171, CNH-FIAT NEW HOLLAND 79031606, BERCO CR1251A, SIMIT 45482377, TELCO-TATA TD01119/03, BENATI 2001074, JOHN DEERE CQ09337, TELCO-TATA 9TD01119/03, UP TO 554062, DRESSER-FURUKAWA 319325231R1, HYUNDAI 81EL-25020, REEDRILL V005766, TELCO-TATA TD01583/2, JCB JNA0362, JOHN DEERE T45096, CASE 295318A1
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
VOLVO 16545, LIEBHERR 4097515, EXTEC VCR1251, LANDINI MASSEY FERGUSON 2979124M1, TELCO-TATA 9TD01583/2, HYUNDAI 81EL-25020, MAIT 2901221, CASE 295318A1, CNH-FIAT NEW HOLLAND, CNH-FIAT NEW HOLLAND 79004489, LIEBHERR 4982171, DRESSER-FURUKAWA 319325231R1, CNH-FIAT NEW HOLLAND 4982171, A.B.G. 21076286, JOHN DEERE T45096, ITM D04100A0N15, VPI V7H3597, LANDINI MASSEY FERGUSON 1430746M1, LANDINI MASSEY FERGUSON 2979121M1, INGERSOLL RAND 57700866, MAIT 2175046, C.M.W-(CHARLES-MACHINES) 107-365, LIEBHERR 4253410, LIEBHERR 4157879, LIEBHERR 4091100, INGERSOLL RAND 56965262, JCB JNA0362, VOLVO 14016545, LANDINI MASSEY FERGUSON 2979939M1, JOHN DEERE CQ09337, GAMBETTI-BARRE M175903001, VOLVO 18065840, UP TO 554062, FL8, LIEBHERR 7001485, JOHN DEERE T43323, CATERPILLAR 5W9827, VERMEER 118120001, BERCO CR1251, VARIOUS 571008, LANDINI MASSEY FERGUSON 3089873M1, TELCO-TATA 9TD01119/03, BENATI 2001074, TELCO-TATA TD01119/03, CNH-FIAT NEW HOLLAND 79031606, JOHN DEERE-CAMECO CB01419009, LANDINI MASSEY FERGUSON 4906550M1, JCB JNA0295, E.W.K. 501518501, HANOMAG 2979124M, Incarcator, POCLAIN-CASE POCLAIN W0033071, SIMIT 45482377, DRESSER-FURUKAWA 3193523R1, SENNEBOGEN 013343, CATERPILLAR 5H8756, JOHN DEERE T121478, BERCO CR1251A, LANDINI MASSEY FERGUSON 2928705M1, REEDRILL V005766, DRESSER 1254380H1, Surub papuc, CATERPILLAR 7H3597, TELCO-TATA TD01583/2, INGERSOLL RAND 57407405