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
KOMATSU UTILITY 820510441, POCLAIN-CASE POCLAIN L0134514, CATERPILLAR 5W4022, VPI V7K2017, LANDINI MASSEY FERGUSON 1421302M1, LIEBHERR, CASE R17415, BERCO IN1319, BAUER 10097, BERCO CR1968, POCLAIN-CASE POCLAIN L134514, O-&-K-TEREX 0038240, VOLVO 14016546, R310LC, POCLAIN-CASE POCLAIN ZKI134514, VOLVO 020005226035, DRESSER 616200C1, DRESSER-FURUKAWA 3031169R1, WIRTGEN 37825, LIEBHERR 4202014, ITM D04700A0N17, HANOMAG 2971208M, RICHIER 508562901, DEUTZ 2361577, Piulita, JOHN DEERE T126932, CASE R57375, SENNEBOGEN 3528017650, HANOMAG 2928578M1, POCLAIN-CASE POCLAIN W2534593, HYUNDAI 81E6-2054, ATLAS-TEREX 0359762, HANOMAG 2971208M1, CNH-FIAT NEW HOLLAND 79012421, CASE R43173, LANDINI MASSEY FERGUSON 3031169R3, DRESSER 261968R1, HANOMAG 1444855X1, EXTEC VCR1968, Excavator, POCLAIN-CASE POCLAIN W2434593, CNH-FIAT NEW HOLLAND 573905, FUCHS 3600986022, LIEBHERR 4129300
Noua gama E2 de buldoexcavatoare Caterpillar include o serie de îmbunatatiri menite sa asigure performante mai ridicate si siguranta sporita. Aceste îmbunatatiri completeaza elementele care au adus succesul seriei E, astfel ca versatilitatea, productivitatea si fiabilitatea, usurinta operarii, confort
R310LC, Excavator, HANOMAG 2971208M1, LIEBHERR 4202014, CNH-FIAT NEW HOLLAND 79012421, DRESSER 261968R1, Piulita, CATERPILLAR 5W4022, WIRTGEN 37825, HANOMAG 1444855X1, O-&-K-TEREX 0038240, LIEBHERR, JOHN DEERE T126932, BERCO CR1968, KOMATSU UTILITY 820510441, ITM D04700A0N17, CASE R43173, CASE R17415, POCLAIN-CASE POCLAIN L134514, VOLVO 020005226035, EXTEC VCR1968, SENNEBOGEN 3528017650, DRESSER-FURUKAWA 3031169R1, POCLAIN-CASE POCLAIN ZKI134514, VOLVO 14016546, DRESSER 616200C1, FUCHS 3600986022, CASE R57375, HANOMAG 2928578M1, BERCO IN1319, POCLAIN-CASE POCLAIN W2534593, LANDINI MASSEY FERGUSON 3031169R3, DEUTZ 2361577, POCLAIN-CASE POCLAIN W2434593, POCLAIN-CASE POCLAIN L0134514, RICHIER 508562901, VPI V7K2017, HYUNDAI 81E6-2054, HANOMAG 2971208M, BAUER 10097, LIEBHERR 4129300, CNH-FIAT NEW HOLLAND 573905, LANDINI MASSEY FERGUSON 1421302M1, ATLAS-TEREX 0359762