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
BERCO CR1250B, HYUNDAI 81EL-25030, BERCO CR1250, ITM D01060C0N17, TELCO-TATA TD01119/04, DRESSER 260714R1, LANDINI MASSEY FERGUSON 2979125M1, CATERPILLAR 5W9828, MAIT 2175047, LIEBHERR 4253411, HYUNDAI 81E6-37030, GAMBETTI-BARRE M175903002, POCLAIN-CASE POCLAIN K0134536, DAEWOO 2121-6014, MECALAC 5230071, LIEBHERR 4122664, MAIT 2904108, LIEBHERR 7001439, POCLAIN-CASE POCLAIN ZKI134536, JCB JNA0358, TELCO-TATA 9TD01119/04, CNH-FIAT NEW HOLLAND 71401387, UP TO 00024, DRESSER-FURUKAWA 3150627R1, JOHN DEERE-CAMECO CB01419006, REEDRILL V005767, CATERPILLAR 1M1408, LANDINI MASSEY FERGUSON 2961659M1, VOLVO 020005225990, LIEBHERR 7402313, CASE R25688, A.B.G. 21076294, VERMEER 1181230011, JCB JNA0086, TELCO-TATA 9TD01583/3, BENATI 2001075, CNH-FIAT NEW HOLLAND 579383, VOLVO SA9112-12001, POCLAIN-CASE POCLAIN V2434592, LANDINI MASSEY FERGUSON 2928706M1, LIEBHERR 4111100, LIEBHERR 4129303, VOLVO 14044062, JOHN DEERE T43322, VOLVO 14526392, VPI V1M1408, LARSEN & TOUBRO V20134541, POCLAIN-CASE POCLAIN PK134536, KOMATSU 131437, CNH-FIAT NEW HOLLAND 79004490, VOLVO 044062, VOLVO 9112-12001, LANDINI MASSEY FERGUSON 1430747M1, SENNEBOGEN 3528013331, EURODAEWOO 9121-6005D11, DRESSER 616209C1, Excavator, E.W.K. 501518401, C.M.W-(CHARLES-MACHINES) 107-364, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 392826X1, LIEBHERR 4982173, R200NLC-3, POCLAIN-CASE POCLAIN P2434592V, Piulita, WIRTGEN 43499, EXTEC VCR1250, HYUNDAI, INGERSOLL RAND 56965270, DAEWOO 9121-6005, DAEWOO K1043367, ATLAS-TEREX 0362007, HANOMAG 2979125M, LIEBHERR 4174947, LANDINI MASSEY FERGUSON N1926, KOMATSU 00131437, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA TD01583/3, VOLVO 44062, CNH-FIAT NEW HOLLAND 4982173, JCB 200/61801, SIMIT 45482379, DRESSER 311347R2, JOHN DEERE CQ09338, VARIOUS 571009, BENATI 2001015, DRESSER-FURUKAWA 1254381H1, SAMSUNG-H.I. 9112-01201, LIEBHERR 7001334, DAEWOO 9121-7004, INGERSOLL RAND 57700858
Noul model oferă performanţă şi productivitate, respectând în acelaşi timp normele legate de emisiile poluante. Sarcina sa utilă nominală este de 16 tone, cu o tonă mai mult decât cea a modelului 990H. Noile sale cupe, provenite de la seria Performance, au capacităţi cuprinse într
POCLAIN-CASE POCLAIN PK134536, LIEBHERR 7001334, KOMATSU 131437, Piulita, DRESSER 616209C1, INGERSOLL RAND 56965270, VARIOUS 571009, MECALAC 5230071, REEDRILL V005767, CATERPILLAR 5W9828, UP TO 00024, VOLVO 044062, BERCO CR1250, TELCO-TATA TD01119/04, WIRTGEN 43499, DAEWOO 9121-6005, HYUNDAI, GAMBETTI-BARRE M175903002, VOLVO 020005225990, JCB JNA0086, LARSEN & TOUBRO V20134541, JOHN DEERE-CAMECO CB01419006, LANDINI MASSEY FERGUSON 2979125M1, BENATI 2001015, HYUNDAI 81EL-25030, CNH-FIAT NEW HOLLAND 71401387, DRESSER-FURUKAWA 3150627R1, KOMATSU 00131437, INGERSOLL RAND 57700858, VOLVO 14044062, LIEBHERR 4174947, R200NLC-3, JOHN DEERE T45097, JOHN DEERE T43322, C.M.W-(CHARLES-MACHINES) 107-364, BERCO CR1250B, TELCO-TATA TD01583/3, LANDINI MASSEY FERGUSON 2961659M1, JCB 200/61801, LANDINI MASSEY FERGUSON 2928706M1, TELCO-TATA 9TD01119/04, LANDINI MASSEY FERGUSON 1430747M1, TELCO-TATA 9TD01583/3, LIEBHERR 7001439, MAIT 2904108, LIEBHERR 7402313, DAEWOO 2121-6014, SAMSUNG-H.I. 9112-01201, DRESSER 311347R2, CATERPILLAR 1M1408, SENNEBOGEN 3528013331, ATLAS-TEREX 0362007, LANDINI MASSEY FERGUSON N1926, CNH-FIAT NEW HOLLAND 79009851, VERMEER 1181230011, POCLAIN-CASE POCLAIN V2434592, VOLVO 44062, CNH-FIAT NEW HOLLAND 79004490, HANOMAG 2979125M, VOLVO SA9112-12001, JCB JNA0358, BENATI 2001075, POCLAIN-CASE POCLAIN P2434592V, Excavator, MAIT 2175047, LIEBHERR 4122664, DAEWOO 9121-7004, CASE R25688, EURODAEWOO 9121-6005D11, VOLVO 14526392, LANDINI MASSEY FERGUSON 392826X1, EXTEC VCR1250, A.B.G. 21076294, E.W.K. 501518401, DRESSER-FURUKAWA 1254381H1, LIEBHERR 4129303, POCLAIN-CASE POCLAIN K0134536, CNH-FIAT NEW HOLLAND 579383, ITM D01060C0N17, HYUNDAI 81E6-37030, DAEWOO K1043367, LIEBHERR 4253411, POCLAIN-CASE POCLAIN ZKI134536, LIEBHERR 4111100, CNH-FIAT NEW HOLLAND 4982173, VPI V1M1408, SIMIT 45482379, VOLVO 9112-12001, LIEBHERR 4982173, JOHN DEERE CQ09338, DRESSER 260714R1