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
REEDRILL V005767, DAEWOO 9121-6005, INGERSOLL RAND 57700858, CATERPILLAR 1M1408, A.B.G. 21076294, VOLVO 44062, DRESSER-FURUKAWA 1254381H1, VARIOUS 571009, CATERPILLAR 5W9828, EURODAEWOO 9121-6005D11, LIEBHERR 4122664, MAIT 2904108, POCLAIN-CASE POCLAIN PK134536, VOLVO 14044062, JCB JNA0358, TELCO-TATA TD01583/3, VOLVO 044062, CASE R25688, BERCO CR1250B, DRESSER 616209C1, Excavator, TELCO-TATA 9TD01583/3, 90CK, SIMIT 45482379, LANDINI MASSEY FERGUSON 392826X1, DAEWOO K1043367, LIEBHERR 4111100, POCLAIN-CASE POCLAIN, VOLVO 14526392, CNH-FIAT NEW HOLLAND 79004490, DRESSER 311347R2, POCLAIN-CASE POCLAIN V2434592, LIEBHERR 7001334, MAIT 2175047, HANOMAG 2979125M, LANDINI MASSEY FERGUSON 2961659M1, TELCO-TATA 9TD01119/04, Piulita, ITM D01060C0N17, JOHN DEERE CQ09338, LANDINI MASSEY FERGUSON 2928706M1, JOHN DEERE-CAMECO CB01419006, CNH-FIAT NEW HOLLAND 4982173, LIEBHERR 4174947, JCB 200/61801, TELCO-TATA TD01119/04, SENNEBOGEN 3528013331, SAMSUNG-H.I. 9112-01201, LIEBHERR 7001439, VOLVO SA9112-12001, BENATI 2001075, LIEBHERR 4982173, POCLAIN-CASE POCLAIN P2434592V, JOHN DEERE T45097, DAEWOO 9121-7004, LIEBHERR 7402313, LANDINI MASSEY FERGUSON 1430747M1, JOHN DEERE T43322, BERCO CR1250, E.W.K. 501518401, JCB JNA0086, CNH-FIAT NEW HOLLAND 71401387, KOMATSU 00131437, LANDINI MASSEY FERGUSON 2979125M1, ATLAS-TEREX 0362007, VPI V1M1408, DAEWOO 2121-6014, WIRTGEN 43499, GAMBETTI-BARRE M175903002, MECALAC 5230071, LANDINI MASSEY FERGUSON N1926, CNH-FIAT NEW HOLLAND 579383, CNH-FIAT NEW HOLLAND 79009851, LIEBHERR 4129303, DRESSER-FURUKAWA 3150627R1, POCLAIN-CASE POCLAIN ZKI134536, INGERSOLL RAND 56965270, VERMEER 1181230011, POCLAIN-CASE POCLAIN K0134536, DRESSER 260714R1, BENATI 2001015, EXTEC VCR1250, KOMATSU 131437, LARSEN & TOUBRO V20134541, VOLVO 9112-12001, LIEBHERR 4253411, HYUNDAI 81EL-25030, HYUNDAI 81E6-37030, C.M.W-(CHARLES-MACHINES) 107-364, VOLVO 020005225990
Capacitatea de incarcare a cupei necesare pentru o lucrare depinde in principal de numarul de ore lucrate, densitatea materialului, cat de plina poate fi incarcata pentru un anumit tip de material, "numit factorul de incarcare" si ciclul de incarcare. Ciclul de incarcare face referire la intervalul de timp in
JOHN DEERE-CAMECO CB01419006, POCLAIN-CASE POCLAIN, DRESSER 311347R2, LARSEN & TOUBRO V20134541, DAEWOO 9121-7004, Piulita, TELCO-TATA TD01119/04, JCB 200/61801, MAIT 2175047, GAMBETTI-BARRE M175903002, DRESSER-FURUKAWA 3150627R1, ITM D01060C0N17, LANDINI MASSEY FERGUSON 1430747M1, LANDINI MASSEY FERGUSON 392826X1, VOLVO SA9112-12001, CATERPILLAR 1M1408, EURODAEWOO 9121-6005D11, VOLVO 14044062, POCLAIN-CASE POCLAIN PK134536, TELCO-TATA 9TD01119/04, LIEBHERR 4122664, LIEBHERR 7001334, VOLVO 44062, BERCO CR1250B, MAIT 2904108, C.M.W-(CHARLES-MACHINES) 107-364, VARIOUS 571009, CNH-FIAT NEW HOLLAND 4982173, HYUNDAI 81EL-25030, CNH-FIAT NEW HOLLAND 579383, JCB JNA0358, DAEWOO 2121-6014, A.B.G. 21076294, LANDINI MASSEY FERGUSON N1926, DAEWOO K1043367, JCB JNA0086, EXTEC VCR1250, INGERSOLL RAND 57700858, MECALAC 5230071, 90CK, CNH-FIAT NEW HOLLAND 71401387, SAMSUNG-H.I. 9112-01201, INGERSOLL RAND 56965270, TELCO-TATA 9TD01583/3, LIEBHERR 7001439, LIEBHERR 4253411, KOMATSU 131437, DRESSER 260714R1, VOLVO 020005225990, POCLAIN-CASE POCLAIN ZKI134536, LIEBHERR 4982173, SIMIT 45482379, CNH-FIAT NEW HOLLAND 79004490, E.W.K. 501518401, Excavator, JOHN DEERE T45097, JOHN DEERE T43322, CASE R25688, WIRTGEN 43499, BENATI 2001075, DRESSER 616209C1, VOLVO 044062, LIEBHERR 7402313, DAEWOO 9121-6005, VOLVO 9112-12001, LANDINI MASSEY FERGUSON 2928706M1, KOMATSU 00131437, CNH-FIAT NEW HOLLAND 79009851, JOHN DEERE CQ09338, HANOMAG 2979125M, LIEBHERR 4129303, VOLVO 14526392, TELCO-TATA TD01583/3, POCLAIN-CASE POCLAIN P2434592V, BERCO CR1250, CATERPILLAR 5W9828, HYUNDAI 81E6-37030, LANDINI MASSEY FERGUSON 2979125M1, LIEBHERR 4111100, ATLAS-TEREX 0362007, BENATI 2001015, DRESSER-FURUKAWA 1254381H1, POCLAIN-CASE POCLAIN K0134536, VPI V1M1408, POCLAIN-CASE POCLAIN V2434592, LANDINI MASSEY FERGUSON 2961659M1, SENNEBOGEN 3528013331, LIEBHERR 4174947, REEDRILL V005767, VERMEER 1181230011