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
TELCO-TATA 9TD01119/04, BERCO CR1250, SIMIT 45482379, LIEBHERR 7001439, BENATI 2001015, SENNEBOGEN 3528013331, DRESSER 616209C1, DRESSER 260714R1, HYUNDAI 81E6-37030, POCLAIN-CASE POCLAIN V2434592, LIEBHERR 4174947, DRESSER-FURUKAWA 1254381H1, CATERPILLAR 5W9828, CATERPILLAR 1M1408, DRESSER-FURUKAWA 3150627R1, MAIT 2904108, KOMATSU 00131437, LARSEN & TOUBRO V20134541, HYUNDAI 81EL-25030, POCLAIN-CASE POCLAIN P2434592V, LANDINI MASSEY FERGUSON N1926, TELCO-TATA TD01583/3, POCLAIN-CASE POCLAIN K0134536, LIEBHERR 4129303, BERCO CR1250B, CNH-FIAT NEW HOLLAND 79009851, CNH-FIAT NEW HOLLAND 4982173, 215, DAEWOO 9121-6005, VOLVO 44062, LANDINI MASSEY FERGUSON 392826X1, LANDINI MASSEY FERGUSON 2961659M1, TELCO-TATA TD01119/04, ATLAS-TEREX 0362007, Piulita, EURODAEWOO 9121-6005D11, HANOMAG 2979125M, 57Y -2031-UP, ITM D01060C0N17, LIEBHERR 7402313, VOLVO 044062, CNH-FIAT NEW HOLLAND 71401387, CNH-FIAT NEW HOLLAND 79004490, LIEBHERR 4111100, JCB JNA0086, INGERSOLL RAND 56965270, SAMSUNG-H.I. 9112-01201, LIEBHERR 4122664, DAEWOO 2121-6014, TELCO-TATA 9TD01583/3, VOLVO 9112-12001, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 1430747M1, EXTEC VCR1250, CNH-FIAT NEW HOLLAND 579383, DAEWOO K1043367, LIEBHERR 4982173, VOLVO 14044062, DRESSER 311347R2, VERMEER 1181230011, A.B.G. 21076294, VARIOUS 571009, MECALAC 5230071, POCLAIN-CASE POCLAIN PK134536, DAEWOO 9121-7004, INGERSOLL RAND 57700858, LIEBHERR 7001334, MAIT 2175047, CATERPILLAR, JOHN DEERE CQ09338, JOHN DEERE T43322, BENATI 2001075, JCB JNA0358, LANDINI MASSEY FERGUSON 2979125M1, VOLVO 020005225990, POCLAIN-CASE POCLAIN ZKI134536, GAMBETTI-BARRE M175903002, REEDRILL V005767, WIRTGEN 43499, VOLVO SA9112-12001, C.M.W-(CHARLES-MACHINES) 107-364, E.W.K. 501518401, LANDINI MASSEY FERGUSON 2928706M1, JOHN DEERE-CAMECO CB01419006, KOMATSU 131437, Excavator, VPI V1M1408, JCB 200/61801, CASE R25688, VOLVO 14526392, LIEBHERR 4253411
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
CNH-FIAT NEW HOLLAND 71401387, INGERSOLL RAND 57700858, VPI V1M1408, DAEWOO K1043367, POCLAIN-CASE POCLAIN V2434592, CNH-FIAT NEW HOLLAND 4982173, MECALAC 5230071, LARSEN & TOUBRO V20134541, VOLVO SA9112-12001, MAIT 2904108, LIEBHERR 4982173, SENNEBOGEN 3528013331, JOHN DEERE T43322, LANDINI MASSEY FERGUSON 392826X1, REEDRILL V005767, VOLVO 14044062, DRESSER 260714R1, LIEBHERR 4174947, CATERPILLAR 5W9828, KOMATSU 131437, BERCO CR1250B, DRESSER 616209C1, JCB JNA0086, SAMSUNG-H.I. 9112-01201, VOLVO 044062, BERCO CR1250, E.W.K. 501518401, A.B.G. 21076294, DAEWOO 9121-6005, CNH-FIAT NEW HOLLAND 579383, LANDINI MASSEY FERGUSON 2928706M1, JOHN DEERE T45097, TELCO-TATA 9TD01119/04, POCLAIN-CASE POCLAIN PK134536, JCB JNA0358, MAIT 2175047, CASE R25688, VOLVO 44062, TELCO-TATA TD01583/3, ITM D01060C0N17, LIEBHERR 7402313, LIEBHERR 7001334, 215, INGERSOLL RAND 56965270, POCLAIN-CASE POCLAIN P2434592V, TELCO-TATA TD01119/04, POCLAIN-CASE POCLAIN ZKI134536, Excavator, LANDINI MASSEY FERGUSON 2961659M1, LIEBHERR 4129303, JOHN DEERE CQ09338, CNH-FIAT NEW HOLLAND 79009851, VOLVO 020005225990, C.M.W-(CHARLES-MACHINES) 107-364, BENATI 2001075, TELCO-TATA 9TD01583/3, JCB 200/61801, VERMEER 1181230011, HYUNDAI 81EL-25030, JOHN DEERE-CAMECO CB01419006, VOLVO 9112-12001, EURODAEWOO 9121-6005D11, DRESSER-FURUKAWA 1254381H1, VARIOUS 571009, LIEBHERR 4253411, BENATI 2001015, LIEBHERR 7001439, DRESSER-FURUKAWA 3150627R1, LIEBHERR 4122664, WIRTGEN 43499, LANDINI MASSEY FERGUSON 2979125M1, SIMIT 45482379, ATLAS-TEREX 0362007, POCLAIN-CASE POCLAIN K0134536, DAEWOO 2121-6014, GAMBETTI-BARRE M175903002, HYUNDAI 81E6-37030, 57Y -2031-UP, KOMATSU 00131437, CATERPILLAR, EXTEC VCR1250, LIEBHERR 4111100, DAEWOO 9121-7004, DRESSER 311347R2, LANDINI MASSEY FERGUSON 1430747M1, LANDINI MASSEY FERGUSON N1926, Piulita, VOLVO 14526392, CNH-FIAT NEW HOLLAND 79004490, CATERPILLAR 1M1408, HANOMAG 2979125M