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
E.W.K. 501518401, CNH-FIAT NEW HOLLAND 71401387, VPI V1M1408, VOLVO 044062, EURODAEWOO 9121-6005D11, VOLVO 9112-12001, LIEBHERR 4253411, JCB 200/61801, POCLAIN-CASE POCLAIN ZKI134536, BERCO CR1250B, GAMBETTI-BARRE M175903002, DAEWOO 9121-6005, TELCO-TATA 9TD01119/04, INGERSOLL RAND 56965270, BENATI 2001075, LIEBHERR 4122664, VOLVO 14044062, Excavator, MAIT 2904108, POCLAIN-CASE POCLAIN K0134536, HYUNDAI 81E6-37030, JCB JNA0358, TELCO-TATA 9TD01583/3, LIEBHERR 7001439, INGERSOLL RAND 57700858, VOLVO 020005225990, EXTEC VCR1250, POCLAIN-CASE POCLAIN V2434592, Piulita, LARSEN & TOUBRO V20134541, DRESSER 260714R1, HYUNDAI, DAEWOO K1043367, LANDINI MASSEY FERGUSON 2928706M1, DRESSER 616209C1, VARIOUS 571009, LANDINI MASSEY FERGUSON 2961659M1, LIEBHERR 4129303, C.M.W-(CHARLES-MACHINES) 107-364, WIRTGEN 43499, LIEBHERR 4174947, CNH-FIAT NEW HOLLAND 579383, VOLVO 14526392, BERCO CR1250, LANDINI MASSEY FERGUSON 392826X1, CATERPILLAR 5W9828, CNH-FIAT NEW HOLLAND 79004490, JOHN DEERE CQ09338, BENATI 2001015, A.B.G. 21076294, LIEBHERR 4111100, KOMATSU 131437, JOHN DEERE T43322, DRESSER-FURUKAWA 1254381H1, LANDINI MASSEY FERGUSON 1430747M1, POCLAIN-CASE POCLAIN PK134536, HANOMAG 2979125M, CASE R25688, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 2979125M1, SIMIT 45482379, TELCO-TATA TD01583/3, REEDRILL V005767, DAEWOO 2121-6014, LIEBHERR 7402313, VOLVO 44062, CATERPILLAR 1M1408, JOHN DEERE-CAMECO CB01419006, JCB JNA0086, MECALAC 5230071, SENNEBOGEN 3528013331, SAMSUNG-H.I. 9112-01201, CNH-FIAT NEW HOLLAND 79009851, KOMATSU 00131437, MAIT 2175047, VOLVO SA9112-12001, CNH-FIAT NEW HOLLAND 4982173, DRESSER 311347R2, TELCO-TATA TD01119/04, DAEWOO 9121-7004, DRESSER-FURUKAWA 3150627R1, ITM D01060C0N17, ATLAS-TEREX 0362007, LIEBHERR 7001334, VERMEER 1181230011, LIEBHERR 4982173, R180LC-7, POCLAIN-CASE POCLAIN P2434592V, LANDINI MASSEY FERGUSON N1926, HYUNDAI 81EL-25030
Producatorul Case a prezentat in 2014 la salonul Conexpo noul model de incarcator frontal pe pneuri numit Case 921F. Noul incarcator se bucura de un randament energetic mai bun si este mai performant decat modelele precedente.Echipat cu un motor de 6.7 litri care dezvolta o putere de 168 kW este echipat cu tehnologia S
LANDINI MASSEY FERGUSON 392826X1, LIEBHERR 4122664, LIEBHERR 4174947, REEDRILL V005767, JCB JNA0086, VERMEER 1181230011, DAEWOO K1043367, VPI V1M1408, DRESSER-FURUKAWA 3150627R1, Excavator, TELCO-TATA TD01583/3, BENATI 2001015, POCLAIN-CASE POCLAIN P2434592V, JCB JNA0358, JOHN DEERE T43322, DRESSER 260714R1, BENATI 2001075, LIEBHERR 4111100, LIEBHERR 4982173, LANDINI MASSEY FERGUSON 2979125M1, ATLAS-TEREX 0362007, ITM D01060C0N17, DRESSER-FURUKAWA 1254381H1, INGERSOLL RAND 57700858, TELCO-TATA 9TD01583/3, CNH-FIAT NEW HOLLAND 79009851, LANDINI MASSEY FERGUSON N1926, HYUNDAI 81EL-25030, CNH-FIAT NEW HOLLAND 79004490, BERCO CR1250B, LIEBHERR 7001439, MAIT 2904108, C.M.W-(CHARLES-MACHINES) 107-364, HYUNDAI 81E6-37030, KOMATSU 131437, HANOMAG 2979125M, SAMSUNG-H.I. 9112-01201, JCB 200/61801, VOLVO 020005225990, MECALAC 5230071, LIEBHERR 4129303, TELCO-TATA TD01119/04, Piulita, A.B.G. 21076294, VOLVO 044062, CNH-FIAT NEW HOLLAND 4982173, JOHN DEERE CQ09338, R180LC-7, VOLVO 14044062, TELCO-TATA 9TD01119/04, GAMBETTI-BARRE M175903002, VOLVO SA9112-12001, SENNEBOGEN 3528013331, JOHN DEERE T45097, LANDINI MASSEY FERGUSON 2928706M1, KOMATSU 00131437, SIMIT 45482379, CNH-FIAT NEW HOLLAND 71401387, INGERSOLL RAND 56965270, LANDINI MASSEY FERGUSON 2961659M1, MAIT 2175047, VARIOUS 571009, JOHN DEERE-CAMECO CB01419006, EURODAEWOO 9121-6005D11, E.W.K. 501518401, CASE R25688, CATERPILLAR 1M1408, BERCO CR1250, POCLAIN-CASE POCLAIN PK134536, WIRTGEN 43499, HYUNDAI, POCLAIN-CASE POCLAIN ZKI134536, CNH-FIAT NEW HOLLAND 579383, LIEBHERR 7001334, DAEWOO 2121-6014, VOLVO 14526392, DRESSER 616209C1, LANDINI MASSEY FERGUSON 1430747M1, VOLVO 9112-12001, CATERPILLAR 5W9828, LIEBHERR 7402313, POCLAIN-CASE POCLAIN V2434592, VOLVO 44062, POCLAIN-CASE POCLAIN K0134536, LIEBHERR 4253411, LARSEN & TOUBRO V20134541, DAEWOO 9121-7004, EXTEC VCR1250, DRESSER 311347R2, DAEWOO 9121-6005