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
VOLVO 140440645, TELCO-TATA 9TD01089/4, LARSEN & TOUBRO W20134542, POCLAIN-CASE POCLAIN ZKI234504, O-&-K-TEREX 42452, LIEBHERR 4130.246.16, CASE R29246, BAUER 49335, LIEBHERR 7003772, REEDRILL V007410, KOMATSU 01803-E0202E, Buldozer, TELCO-TATA TD01120/04, Piulita, CNH-FIAT NEW HOLLAND 87582723, BERCO CR1967, TELCO-TATA TD01089/4, D5H, CATERPILLAR, POCLAIN-CASE POCLAIN E0050018, DRESSER-FURUKAWA 3194591R1, 1YD-5522-UP, POCLAIN-CASE POCLAIN V0234504, CATERPILLAR 1S1860, VOLVO 44064, LIEBHERR 7001688, HANOMAG 2895890M1, INGERSOLL RAND 56969264, HANOMAG 3254012M1, CNH-FIAT NEW HOLLAND 76040850, HYUNDAI 81E7-0022, DRESSER 616226C1, CATERPILLAR 1A4019, VARIOUS 571109, VOLVO 14044064, POCLAIN-CASE POCLAIN V2334504, VPI V1S1860, SENNEBOGEN 018585, ITM D0108000N17, SENNEBOGEN 2528018585, LIEBHERR 4111000, TESMEC T00-2600-126, BLOUNT 31001809
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
ITM D0108000N17, VARIOUS 571109, DRESSER-FURUKAWA 3194591R1, DRESSER 616226C1, TELCO-TATA 9TD01089/4, LIEBHERR 7003772, POCLAIN-CASE POCLAIN V2334504, 1YD-5522-UP, HANOMAG 3254012M1, TELCO-TATA TD01089/4, TESMEC T00-2600-126, VOLVO 44064, VOLVO 140440645, VPI V1S1860, LIEBHERR 7001688, CATERPILLAR 1A4019, POCLAIN-CASE POCLAIN V0234504, HANOMAG 2895890M1, O-&-K-TEREX 42452, Buldozer, VOLVO 14044064, CATERPILLAR, CNH-FIAT NEW HOLLAND 76040850, BERCO CR1967, REEDRILL V007410, POCLAIN-CASE POCLAIN ZKI234504, LIEBHERR 4111000, CNH-FIAT NEW HOLLAND 87582723, CASE R29246, KOMATSU 01803-E0202E, POCLAIN-CASE POCLAIN E0050018, LARSEN & TOUBRO W20134542, CATERPILLAR 1S1860, HYUNDAI 81E7-0022, BAUER 49335, Piulita, TELCO-TATA TD01120/04, SENNEBOGEN 2528018585, LIEBHERR 4130.246.16, BLOUNT 31001809, INGERSOLL RAND 56969264, D5H, SENNEBOGEN 018585