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
DRESSER-FURUKAWA 3193523R1, CATERPILLAR 7H3597, JCB JNA0295, JOHN DEERE-CAMECO CB01419009, CNH-FIAT NEW HOLLAND 79004489, LIEBHERR 4091100, ITM D04100A0N15, JOHN DEERE T45096, BERCO CR1251, VERMEER 118120001, CATERPILLAR 5W9827, LANDINI MASSEY FERGUSON 1430746M1, TELCO-TATA 9TD01583/2, CNH-FIAT NEW HOLLAND 4982171, VOLVO 18065840, LIEBHERR 4982171, HANOMAG 2979124M, CNH-FIAT NEW HOLLAND 79031606, LANDINI MASSEY FERGUSON 4906550M1, INGERSOLL RAND 56965262, LIEBHERR 4157879, BERCO CR1251A, LANDINI MASSEY FERGUSON 2928705M1, JOHN DEERE CQ09337, C.M.W-(CHARLES-MACHINES) 107-365, LANDINI MASSEY FERGUSON 2979121M1, REEDRILL V005766, CATERPILLAR 5H8756, EXTEC VCR1251, POCLAIN-CASE POCLAIN W0033071, MAIT 2175046, MAIT 2901221, DRESSER 1254380H1, LANDINI MASSEY FERGUSON 2979939M1, JOHN DEERE T43323, DRESSER-FURUKAWA 319325231R1, BENATI 2001074, JOHN DEERE T121478, SENNEBOGEN 013343, HYUNDAI 81EL-25020, LANDINI MASSEY FERGUSON 2979124M1, LIEBHERR 4097515, TELCO-TATA TD01583/2, LIEBHERR 4253410, VOLVO 16545, VPI V7H3597, SIMIT 45482377, VARIOUS 571008, D4E, LIEBHERR 7001485, CASE 295318A1, GAMBETTI-BARRE M175903001, CATERPILLAR, 50X-839-UP, E.W.K. 501518501, TELCO-TATA TD01119/03, JCB JNA0362, VOLVO 14016545, INGERSOLL RAND 57407405, Buldozer, LANDINI MASSEY FERGUSON 3089873M1, TELCO-TATA 9TD01119/03, INGERSOLL RAND 57700866, Surub papuc, A.B.G. 21076286
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 &
VOLVO 18065840, JOHN DEERE-CAMECO CB01419009, BENATI 2001074, EXTEC VCR1251, LANDINI MASSEY FERGUSON 1430746M1, Buldozer, SIMIT 45482377, HANOMAG 2979124M, MAIT 2175046, TELCO-TATA TD01119/03, BERCO CR1251, C.M.W-(CHARLES-MACHINES) 107-365, TELCO-TATA 9TD01583/2, JOHN DEERE T43323, TELCO-TATA TD01583/2, VPI V7H3597, LIEBHERR 4982171, DRESSER-FURUKAWA 3193523R1, Surub papuc, E.W.K. 501518501, LANDINI MASSEY FERGUSON 4906550M1, 50X-839-UP, INGERSOLL RAND 56965262, A.B.G. 21076286, ITM D04100A0N15, GAMBETTI-BARRE M175903001, INGERSOLL RAND 57700866, VOLVO 16545, BERCO CR1251A, LANDINI MASSEY FERGUSON 2979121M1, INGERSOLL RAND 57407405, LIEBHERR 4157879, CASE 295318A1, CATERPILLAR 5W9827, LIEBHERR 4097515, REEDRILL V005766, DRESSER 1254380H1, JCB JNA0295, SENNEBOGEN 013343, JOHN DEERE CQ09337, LIEBHERR 4091100, VERMEER 118120001, LANDINI MASSEY FERGUSON 2979939M1, D4E, TELCO-TATA 9TD01119/03, LANDINI MASSEY FERGUSON 2979124M1, LIEBHERR 4253410, HYUNDAI 81EL-25020, JCB JNA0362, CATERPILLAR 5H8756, MAIT 2901221, DRESSER-FURUKAWA 319325231R1, POCLAIN-CASE POCLAIN W0033071, CNH-FIAT NEW HOLLAND 79004489, CATERPILLAR 7H3597, LANDINI MASSEY FERGUSON 3089873M1, CATERPILLAR, VARIOUS 571008, LANDINI MASSEY FERGUSON 2928705M1, CNH-FIAT NEW HOLLAND 79031606, LIEBHERR 7001485, JOHN DEERE T45096, CNH-FIAT NEW HOLLAND 4982171, JOHN DEERE T121478, VOLVO 14016545