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
DAEWOO 9121-6005, MAIT 2904108, VARIOUS 571009, BERCO CR1250, KOMATSU 131437, REEDRILL V005767, ITM D01060C0N17, VOLVO 14526392, TELCO-TATA 9TD01119/04, POCLAIN-CASE POCLAIN PK134536, TELCO-TATA TD01119/04, VOLVO SA9112-12001, JCB JNA0086, JOHN DEERE-CAMECO CB01419006, LIEBHERR 7001334, HYUNDAI 81E6-37030, JOHN DEERE CQ09338, VOLVO 044062, JOHN DEERE T45097, SIMIT 45482379, POCLAIN-CASE POCLAIN K0134536, VOLVO 14044062, KOMATSU 00131437, A.B.G. 21076294, C.M.W-(CHARLES-MACHINES) 107-364, ATLAS-TEREX 0362007, E.W.K. 501518401, CNH-FIAT NEW HOLLAND 4982173, DRESSER 616209C1, CNH-FIAT NEW HOLLAND 79004490, CNH-FIAT NEW HOLLAND 71401387, HYUNDAI 81EL-25030, LANDINI MASSEY FERGUSON 2979125M1, VPI V1M1408, LANDINI MASSEY FERGUSON 392826X1, LIEBHERR 4122664, SAMSUNG-H.I. 9112-01201, JCB 200/61801, LIEBHERR 7001439, SENNEBOGEN 3528013331, INGERSOLL RAND 57700858, DAEWOO 9121-7004, CATERPILLAR 5W9828, CNH-FIAT NEW HOLLAND 79009851, MECALAC 5230071, LIEBHERR 7402313, DRESSER-FURUKAWA 1254381H1, Piulita, TELCO-TATA 9TD01583/3, LANDINI MASSEY FERGUSON 2928706M1, EXTEC VCR1250, DRESSER-FURUKAWA 3150627R1, CASE R25688, VOLVO 9112-12001, BERCO CR1250B, LIEBHERR 4111100, DAEWOO K1043367, EURODAEWOO 9121-6005D11, LIEBHERR 4982173, VERMEER 1181230011, GAMBETTI-BARRE M175903002, LANDINI MASSEY FERGUSON 1430747M1, POCLAIN-CASE POCLAIN V2434592, LARSEN & TOUBRO V20134541, JOHN DEERE T43322, DAEWOO 2121-6014, CATERPILLAR, TELCO-TATA TD01583/3, CATERPILLAR 1M1408, BENATI 2001015, 8U-10971-UP, INGERSOLL RAND 56965270, POCLAIN-CASE POCLAIN ZKI134536, LIEBHERR 4174947, POCLAIN-CASE POCLAIN P2434592V, VOLVO 020005225990, WIRTGEN 43499, LANDINI MASSEY FERGUSON 2961659M1, JCB JNA0358, LIEBHERR 4129303, MAIT 2175047, CNH-FIAT NEW HOLLAND 579383, HANOMAG 2979125M, DRESSER 260714R1, BENATI 2001075, LIEBHERR 4253411, VOLVO 44062, LANDINI MASSEY FERGUSON N1926, Buldozer, DRESSER 311347R2, D6
Utilajele cele mai "respectate" atunci când vorbim de pregatirea unor suprafete mari de teren, precum taluzarea marginilor unei autostrazi sau pistele noi de aeroport sunt grederele. Probabil ca este un semn nu prea bun pentru piata noastra ca numarul de astfel de utilaje vândute este foarte mic &
E.W.K. 501518401, LANDINI MASSEY FERGUSON 392826X1, DRESSER-FURUKAWA 1254381H1, LARSEN & TOUBRO V20134541, TELCO-TATA 9TD01583/3, LANDINI MASSEY FERGUSON N1926, BENATI 2001015, POCLAIN-CASE POCLAIN PK134536, DRESSER 616209C1, SENNEBOGEN 3528013331, POCLAIN-CASE POCLAIN ZKI134536, VOLVO 044062, D6, WIRTGEN 43499, REEDRILL V005767, DAEWOO K1043367, LANDINI MASSEY FERGUSON 1430747M1, TELCO-TATA 9TD01119/04, CNH-FIAT NEW HOLLAND 79004490, BERCO CR1250, A.B.G. 21076294, LIEBHERR 4174947, LIEBHERR 4122664, LIEBHERR 4129303, JOHN DEERE T43322, INGERSOLL RAND 57700858, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 2928706M1, MECALAC 5230071, EURODAEWOO 9121-6005D11, LIEBHERR 4253411, INGERSOLL RAND 56965270, GAMBETTI-BARRE M175903002, KOMATSU 131437, HANOMAG 2979125M, DRESSER 311347R2, CATERPILLAR 1M1408, JCB 200/61801, MAIT 2175047, LANDINI MASSEY FERGUSON 2979125M1, VOLVO SA9112-12001, POCLAIN-CASE POCLAIN V2434592, VPI V1M1408, CASE R25688, JCB JNA0086, ITM D01060C0N17, EXTEC VCR1250, LIEBHERR 7001334, DAEWOO 2121-6014, VOLVO 020005225990, JCB JNA0358, VOLVO 9112-12001, DRESSER-FURUKAWA 3150627R1, CNH-FIAT NEW HOLLAND 4982173, DRESSER 260714R1, VOLVO 14044062, CATERPILLAR 5W9828, CNH-FIAT NEW HOLLAND 579383, LIEBHERR 4982173, 8U-10971-UP, Piulita, TELCO-TATA TD01119/04, BENATI 2001075, CATERPILLAR, POCLAIN-CASE POCLAIN P2434592V, VERMEER 1181230011, JOHN DEERE CQ09338, POCLAIN-CASE POCLAIN K0134536, SIMIT 45482379, BERCO CR1250B, SAMSUNG-H.I. 9112-01201, MAIT 2904108, C.M.W-(CHARLES-MACHINES) 107-364, TELCO-TATA TD01583/3, LANDINI MASSEY FERGUSON 2961659M1, KOMATSU 00131437, HYUNDAI 81EL-25030, LIEBHERR 7001439, VOLVO 14526392, LIEBHERR 7402313, HYUNDAI 81E6-37030, JOHN DEERE-CAMECO CB01419006, Buldozer, VARIOUS 571009, ATLAS-TEREX 0362007, CNH-FIAT NEW HOLLAND 71401387, LIEBHERR 4111100, VOLVO 44062, DAEWOO 9121-7004, DAEWOO 9121-6005, CNH-FIAT NEW HOLLAND 79009851