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
FIAT-HITACHI 71466885, DEMAG 519672, LIEBHERR 5205010, LIEBHERR 5612673, BANTAM-KOEHRING 3018.57692, GAMBETTI-BARRE M203910001, JOHN DEERE AT201169, HITACHI 9066690, DAEWOO 2270-6084, VOLVO 14043993, EX355LC, FIAT-HITACHI 71483187, VPI VAT250257V, PRIESTMAN 234404, LIEBHERR 5601872, BERCO LJ696D, LIEBHERR 5618394, BENATI 2104001, CATERPILLAR 7T6396, BERCO SI805, BERCO LH27E, RICHIER 484311865, DRESSER-FURUKAWA 3372095R91, DRESSER-FURUKAWA 3194637R91, FAI 820220002, FAI 030.03.001, DAEWOO 200104-00001B, FIAT-HITACHI 71400941, DRESSER-FURUKAWA 3380360H91, ITM A7130000Y00, VOLVO 14043993-6, DAEWOO 2270-9401A, BERCO LH27, RICHIER 484310665, VOLVO 43993, DRESSER-FURUKAWA 3372006R91, BERCO LH696C, HITACHI 9147345, LIEBHERR 5612651, JOHN DEERE AT250257, ATLAS-TEREX 855194, HITACHI 9114682, HITACHI 9168173, CASAGRANDE 95505023, BERCO FT3721, BENATI 2104021, LIEBHERR 5605668, PMI 960304, HITACHI 9114619, TESMEC T00-2600-127, AMERICAN-HOIST 3-003153, PMI 960073, PRIESTMAN 1500772, BANTAM-KOEHRING 422V0036, MAIT 2.175.008, ITM A14060A0M00, INGERSOLL RAND 57070997, BERCO LH27B, CATERPILLAR 8E4579, Excavator, CASAGRANDE 95505002, BANTAM-KOEHRING 3018.57768, FIAT-HITACHI, HITACHI 9097400, Rola cu 1 flansa, MAIT 2175008, LIEBHERR 5000950, BERCO LH696, BENFRA 005.2027
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
BERCO LH696, PRIESTMAN 1500772, HITACHI 9097400, LIEBHERR 5612651, BERCO LH27, LIEBHERR 5605668, DAEWOO 2270-9401A, DRESSER-FURUKAWA 3380360H91, BERCO SI805, GAMBETTI-BARRE M203910001, HITACHI 9114619, BENFRA 005.2027, CASAGRANDE 95505002, VOLVO 43993, INGERSOLL RAND 57070997, BANTAM-KOEHRING 3018.57692, PRIESTMAN 234404, BERCO FT3721, BENATI 2104021, HITACHI 9168173, FAI 820220002, FIAT-HITACHI 71400941, DAEWOO 2270-6084, DRESSER-FURUKAWA 3372006R91, EX355LC, BERCO LJ696D, ATLAS-TEREX 855194, AMERICAN-HOIST 3-003153, ITM A14060A0M00, BERCO LH27E, FAI 030.03.001, FIAT-HITACHI, BERCO LH27B, JOHN DEERE AT201169, FIAT-HITACHI 71466885, LIEBHERR 5000950, FIAT-HITACHI 71483187, MAIT 2.175.008, Excavator, MAIT 2175008, RICHIER 484311865, DEMAG 519672, LIEBHERR 5601872, DAEWOO 200104-00001B, ITM A7130000Y00, RICHIER 484310665, PMI 960304, BANTAM-KOEHRING 3018.57768, JOHN DEERE AT250257, CASAGRANDE 95505023, BERCO LH696C, VPI VAT250257V, LIEBHERR 5612673, VOLVO 14043993-6, Rola cu 1 flansa, PMI 960073, HITACHI 9147345, HITACHI 9114682, BENATI 2104001, LIEBHERR 5618394, VOLVO 14043993, CATERPILLAR 7T6396, BANTAM-KOEHRING 422V0036, CATERPILLAR 8E4579, LIEBHERR 5205010, DRESSER-FURUKAWA 3194637R91, HITACHI 9066690, TESMEC T00-2600-127, DRESSER-FURUKAWA 3372095R91