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 9TD01119/03, E.W.K. 501518501, 94J-1933-2685, REEDRILL V005766, LANDINI MASSEY FERGUSON 2979939M1, LIEBHERR 4157879, Buldozer, LIEBHERR 4253410, GAMBETTI-BARRE M175903001, A.B.G. 21076286, LANDINI MASSEY FERGUSON 2928705M1, TELCO-TATA 9TD01583/2, CATERPILLAR 5W9827, JCB JNA0295, CNH-FIAT NEW HOLLAND 79031606, MAIT 2901221, SENNEBOGEN 013343, HANOMAG 2979124M, INGERSOLL RAND 57700866, LANDINI MASSEY FERGUSON 4906550M1, VERMEER 118120001, SIMIT 45482377, POCLAIN-CASE POCLAIN W0033071, JCB JNA0362, Surub papuc, CNH-FIAT NEW HOLLAND 79004489, CASE 295318A1, ITM D04100A0N15, VOLVO 14016545, LIEBHERR 4982171, BERCO CR1251, LANDINI MASSEY FERGUSON 1430746M1, TELCO-TATA TD01583/2, HYUNDAI 81EL-25020, JOHN DEERE T43323, BERCO CR1251A, MAIT 2175046, JOHN DEERE-CAMECO CB01419009, DRESSER-FURUKAWA 3193523R1, C.M.W-(CHARLES-MACHINES) 107-365, INGERSOLL RAND 57407405, CNH-FIAT NEW HOLLAND 4982171, LANDINI MASSEY FERGUSON 2979121M1, INGERSOLL RAND 56965262, DRESSER 1254380H1, VOLVO 16545, LANDINI MASSEY FERGUSON 3089873M1, LANDINI MASSEY FERGUSON 2979124M1, VOLVO 18065840, CATERPILLAR 7H3597, CATERPILLAR, D5, VARIOUS 571008, LIEBHERR 4097515, BENATI 2001074, CATERPILLAR 5H8756, JOHN DEERE CQ09337, JOHN DEERE T121478, LIEBHERR 7001485, TELCO-TATA TD01119/03, LIEBHERR 4091100, JOHN DEERE T45096, DRESSER-FURUKAWA 319325231R1, VPI V7H3597, EXTEC VCR1251
Cu sistem de aspiraþie naturalã sau cu propulsie turbo, cu sau fãrã sisteme de rãcire cu aer, echipat cu recirculare externã a gazelor rãcite si un sistem de presiune înaltã common rail de 1.800 bari, modelul ultra-compact, recent dezvoltat, TCD 2,9 L4 acoper
INGERSOLL RAND 57700866, POCLAIN-CASE POCLAIN W0033071, JOHN DEERE-CAMECO CB01419009, HYUNDAI 81EL-25020, JCB JNA0295, CATERPILLAR 7H3597, CNH-FIAT NEW HOLLAND 79031606, 94J-1933-2685, Surub papuc, LIEBHERR 4091100, SENNEBOGEN 013343, JOHN DEERE T121478, MAIT 2901221, JOHN DEERE T45096, VOLVO 18065840, JCB JNA0362, LIEBHERR 4157879, DRESSER 1254380H1, ITM D04100A0N15, CNH-FIAT NEW HOLLAND 4982171, LANDINI MASSEY FERGUSON 4906550M1, HANOMAG 2979124M, DRESSER-FURUKAWA 3193523R1, BERCO CR1251A, VPI V7H3597, VERMEER 118120001, CATERPILLAR 5H8756, A.B.G. 21076286, LANDINI MASSEY FERGUSON 2979939M1, TELCO-TATA 9TD01583/2, INGERSOLL RAND 57407405, BENATI 2001074, Buldozer, D5, INGERSOLL RAND 56965262, LANDINI MASSEY FERGUSON 3089873M1, LANDINI MASSEY FERGUSON 2979124M1, SIMIT 45482377, CATERPILLAR 5W9827, C.M.W-(CHARLES-MACHINES) 107-365, TELCO-TATA 9TD01119/03, BERCO CR1251, CASE 295318A1, LANDINI MASSEY FERGUSON 2979121M1, DRESSER-FURUKAWA 319325231R1, MAIT 2175046, LANDINI MASSEY FERGUSON 2928705M1, LANDINI MASSEY FERGUSON 1430746M1, EXTEC VCR1251, VOLVO 14016545, LIEBHERR 4982171, CNH-FIAT NEW HOLLAND 79004489, E.W.K. 501518501, CATERPILLAR, REEDRILL V005766, JOHN DEERE T43323, TELCO-TATA TD01583/2, LIEBHERR 4253410, GAMBETTI-BARRE M175903001, LIEBHERR 4097515, LIEBHERR 7001485, TELCO-TATA TD01119/03, JOHN DEERE CQ09337, VARIOUS 571008, VOLVO 16545