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 573905, D4D, EXTEC VCR1968, Buldozer, LANDINI MASSEY FERGUSON 3031169R3, BERCO CR1968, CASE R43173, ITM D04700A0N17, POCLAIN-CASE POCLAIN L0134514, CNH-FIAT NEW HOLLAND 79012421, HANOMAG 2971208M, JOHN DEERE T126932, POCLAIN-CASE POCLAIN ZKI134514, SENNEBOGEN 3528017650, CATERPILLAR, CASE R57375, ATLAS-TEREX 0359762, Piulita, DRESSER-FURUKAWA 3031169R1, DRESSER 616200C1, WIRTGEN 37825, HANOMAG 2928578M1, KOMATSU UTILITY 820510441, HANOMAG 1444855X1, VOLVO 020005226035, HYUNDAI 81E6-2054, POCLAIN-CASE POCLAIN W2534593, LIEBHERR 4129300, BAUER 10097, BERCO IN1319, CATERPILLAR 5W4022, HANOMAG 2971208M1, 47H-1-790, O-&-K-TEREX 0038240, FUCHS 3600986022, CASE R17415, VOLVO 14016546, POCLAIN-CASE POCLAIN W2434593, LANDINI MASSEY FERGUSON 1421302M1, RICHIER 508562901, VPI V7K2017, DEUTZ 2361577, DRESSER 261968R1, LIEBHERR 4202014, POCLAIN-CASE POCLAIN L134514
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
BAUER 10097, CASE R57375, POCLAIN-CASE POCLAIN L0134514, DRESSER 261968R1, CATERPILLAR 5W4022, HYUNDAI 81E6-2054, DEUTZ 2361577, LANDINI MASSEY FERGUSON 3031169R3, ATLAS-TEREX 0359762, RICHIER 508562901, SENNEBOGEN 3528017650, JOHN DEERE T126932, CNH-FIAT NEW HOLLAND 573905, FUCHS 3600986022, ITM D04700A0N17, Piulita, LIEBHERR 4202014, 47H-1-790, CNH-FIAT NEW HOLLAND 79012421, EXTEC VCR1968, CATERPILLAR, WIRTGEN 37825, LIEBHERR 4129300, DRESSER-FURUKAWA 3031169R1, KOMATSU UTILITY 820510441, HANOMAG 2971208M, POCLAIN-CASE POCLAIN ZKI134514, LANDINI MASSEY FERGUSON 1421302M1, HANOMAG 1444855X1, VOLVO 020005226035, VPI V7K2017, POCLAIN-CASE POCLAIN W2534593, HANOMAG 2928578M1, BERCO IN1319, DRESSER 616200C1, D4D, POCLAIN-CASE POCLAIN L134514, HANOMAG 2971208M1, VOLVO 14016546, CASE R17415, O-&-K-TEREX 0038240, CASE R43173, Buldozer, POCLAIN-CASE POCLAIN W2434593, BERCO CR1968