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 79004490, VPI V1M1408, BENATI 2001015, DRESSER-FURUKAWA 1254381H1, POCLAIN-CASE POCLAIN ZKI134536, LIEBHERR 4253411, JOHN DEERE CQ09338, TELCO-TATA TD01119/04, LARSEN & TOUBRO V20134541, POCLAIN-CASE POCLAIN V2434592, Excavator, HYUNDAI 81EL-25030, 9NW -1-UP, CASE R25688, 312B, CNH-FIAT NEW HOLLAND 579383, JOHN DEERE-CAMECO CB01419006, TELCO-TATA 9TD01583/3, HANOMAG 2979125M, LIEBHERR 7402313, VOLVO 14526392, SENNEBOGEN 3528013331, DAEWOO 9121-6005, VARIOUS 571009, SAMSUNG-H.I. 9112-01201, KOMATSU 00131437, LIEBHERR 4111100, JCB JNA0358, JCB JNA0086, LIEBHERR 7001334, E.W.K. 501518401, LIEBHERR 4174947, DAEWOO 2121-6014, LIEBHERR 4129303, CNH-FIAT NEW HOLLAND 4982173, JCB 200/61801, LIEBHERR 4982173, POCLAIN-CASE POCLAIN K0134536, EURODAEWOO 9121-6005D11, ATLAS-TEREX 0362007, VERMEER 1181230011, LIEBHERR 7001439, LIEBHERR 4122664, MAIT 2175047, CNH-FIAT NEW HOLLAND 71401387, MECALAC 5230071, POCLAIN-CASE POCLAIN PK134536, VOLVO 44062, DRESSER 616209C1, SIMIT 45482379, C.M.W-(CHARLES-MACHINES) 107-364, KOMATSU 131437, GAMBETTI-BARRE M175903002, JOHN DEERE T43322, LANDINI MASSEY FERGUSON 392826X1, ITM D01060C0N17, Piulita, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 2928706M1, DAEWOO 9121-7004, CATERPILLAR 5W9828, LANDINI MASSEY FERGUSON 2961659M1, TELCO-TATA TD01583/3, INGERSOLL RAND 56965270, BENATI 2001075, HYUNDAI 81E6-37030, WIRTGEN 43499, POCLAIN-CASE POCLAIN P2434592V, DRESSER-FURUKAWA 3150627R1, BERCO CR1250, EXTEC VCR1250, DAEWOO K1043367, DRESSER 311347R2, CATERPILLAR 1M1408, LANDINI MASSEY FERGUSON 1430747M1, VOLVO 14044062, BERCO CR1250B, VOLVO 9112-12001, DRESSER 260714R1, LANDINI MASSEY FERGUSON N1926, REEDRILL V005767, INGERSOLL RAND 57700858, VOLVO 044062, VOLVO 020005225990, CATERPILLAR, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA 9TD01119/04, MAIT 2904108, LANDINI MASSEY FERGUSON 2979125M1, A.B.G. 21076294, VOLVO SA9112-12001
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
LANDINI MASSEY FERGUSON 2928706M1, C.M.W-(CHARLES-MACHINES) 107-364, LIEBHERR 7402313, Piulita, LIEBHERR 4174947, DAEWOO K1043367, LIEBHERR 7001439, INGERSOLL RAND 57700858, 312B, LIEBHERR 7001334, EXTEC VCR1250, TELCO-TATA TD01583/3, KOMATSU 00131437, BENATI 2001075, ITM D01060C0N17, CNH-FIAT NEW HOLLAND 579383, VOLVO 044062, JOHN DEERE-CAMECO CB01419006, EURODAEWOO 9121-6005D11, DRESSER 311347R2, MAIT 2904108, INGERSOLL RAND 56965270, VPI V1M1408, REEDRILL V005767, CASE R25688, POCLAIN-CASE POCLAIN PK134536, LANDINI MASSEY FERGUSON 2961659M1, POCLAIN-CASE POCLAIN P2434592V, LANDINI MASSEY FERGUSON 1430747M1, LIEBHERR 4111100, JOHN DEERE T45097, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA TD01119/04, BERCO CR1250, DRESSER 616209C1, VOLVO 44062, JOHN DEERE T43322, LARSEN & TOUBRO V20134541, SENNEBOGEN 3528013331, POCLAIN-CASE POCLAIN V2434592, HANOMAG 2979125M, POCLAIN-CASE POCLAIN K0134536, Excavator, SAMSUNG-H.I. 9112-01201, KOMATSU 131437, WIRTGEN 43499, CATERPILLAR 5W9828, MAIT 2175047, DAEWOO 2121-6014, VOLVO SA9112-12001, SIMIT 45482379, GAMBETTI-BARRE M175903002, DRESSER-FURUKAWA 1254381H1, TELCO-TATA 9TD01119/04, VOLVO 9112-12001, LANDINI MASSEY FERGUSON N1926, CATERPILLAR, VARIOUS 571009, TELCO-TATA 9TD01583/3, CNH-FIAT NEW HOLLAND 79004490, DRESSER-FURUKAWA 3150627R1, LANDINI MASSEY FERGUSON 392826X1, LIEBHERR 4122664, ATLAS-TEREX 0362007, LIEBHERR 4253411, CATERPILLAR 1M1408, VOLVO 020005225990, A.B.G. 21076294, LIEBHERR 4129303, DRESSER 260714R1, CNH-FIAT NEW HOLLAND 71401387, VOLVO 14526392, BERCO CR1250B, HYUNDAI 81EL-25030, DAEWOO 9121-6005, VERMEER 1181230011, VOLVO 14044062, JCB 200/61801, CNH-FIAT NEW HOLLAND 4982173, MECALAC 5230071, E.W.K. 501518401, DAEWOO 9121-7004, LIEBHERR 4982173, LANDINI MASSEY FERGUSON 2979125M1, JOHN DEERE CQ09338, 9NW -1-UP, HYUNDAI 81E6-37030, JCB JNA0358, BENATI 2001015, POCLAIN-CASE POCLAIN ZKI134536, JCB JNA0086