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
VOLVO 020005225990, SIMIT 45482379, LIEBHERR 4253411, TELCO-TATA TD01583/3, Piulita, KOMATSU 131437, CNH-FIAT NEW HOLLAND 4982173, SENNEBOGEN 3528013331, VOLVO 14526392, HANOMAG 2979125M, VERMEER 1181230011, BERCO CR1250, POCLAIN-CASE POCLAIN PK134536, A.B.G. 21076294, EURODAEWOO 9121-6005D11, C.M.W-(CHARLES-MACHINES) 107-364, BENATI 2001015, WIRTGEN 43499, LIEBHERR 4111100, MAIT 2904108, LANDINI MASSEY FERGUSON 1430747M1, JCB JNA0358, JCB JNA0086, CNH-FIAT NEW HOLLAND 71401387, BERCO CR1250B, VOLVO 14044062, VOLVO 9112-12001, MECALAC 5230071, LIEBHERR 7402313, JOHN DEERE T43322, ATLAS-TEREX 0362007, LIEBHERR 7001439, MAIT 2175047, LIEBHERR 4982173, INGERSOLL RAND 56965270, LIEBHERR, VOLVO 044062, DRESSER 260714R1, VARIOUS 571009, CNH-FIAT NEW HOLLAND 79004490, VOLVO SA9112-12001, LANDINI MASSEY FERGUSON N1926, CNH-FIAT NEW HOLLAND 579383, CATERPILLAR 5W9828, JOHN DEERE-CAMECO CB01419006, HYUNDAI 81E6-37030, TELCO-TATA 9TD01119/04, DAEWOO 9121-7004, JOHN DEERE CQ09338, REEDRILL V005767, JCB 200/61801, CATERPILLAR 1M1408, ITM D01060C0N17, DRESSER-FURUKAWA 1254381H1, LANDINI MASSEY FERGUSON 2961659M1, DRESSER 616209C1, SAMSUNG-H.I. 9112-01201, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA 9TD01583/3, LIEBHERR 7001334, POCLAIN-CASE POCLAIN K0134536, VPI V1M1408, JOHN DEERE T45097, POCLAIN-CASE POCLAIN ZKI134536, GAMBETTI-BARRE M175903002, E.W.K. 501518401, LANDINI MASSEY FERGUSON 2928706M1, HYUNDAI 81EL-25030, POCLAIN-CASE POCLAIN P2434592V, CASE R25688, BENATI 2001075, VOLVO 44062, LIEBHERR 4174947, LANDINI MASSEY FERGUSON 2979125M1, DAEWOO 9121-6005, KOMATSU 00131437, PR711M, INGERSOLL RAND 57700858, LIEBHERR 4129303, LANDINI MASSEY FERGUSON 392826X1, TELCO-TATA TD01119/04, DRESSER 311347R2, EXTEC VCR1250, DAEWOO K1043367, DRESSER-FURUKAWA 3150627R1, LARSEN & TOUBRO V20134541, LIEBHERR 4122664, DAEWOO 2121-6014, POCLAIN-CASE POCLAIN V2434592, Buldozer
Grederele sunt considerate masinile cel mai greu de exploatat. Dupa ani de cercetari intense si teste de performanta, noile gredere Caterpillar din Seria M redefinesc ideea de "usor de folosit".
Lucrul cel mai impresionant la noua Serie M este acela ca nu exista leviere- in conditiile in care un greder tipic
CATERPILLAR 1M1408, DRESSER 616209C1, CASE R25688, VOLVO SA9112-12001, JCB 200/61801, POCLAIN-CASE POCLAIN K0134536, Piulita, ITM D01060C0N17, BERCO CR1250, GAMBETTI-BARRE M175903002, SENNEBOGEN 3528013331, VOLVO 44062, HYUNDAI 81EL-25030, TELCO-TATA 9TD01119/04, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA 9TD01583/3, DAEWOO 9121-7004, INGERSOLL RAND 57700858, LANDINI MASSEY FERGUSON 2979125M1, HANOMAG 2979125M, LIEBHERR 7402313, LIEBHERR 4982173, JCB JNA0086, POCLAIN-CASE POCLAIN PK134536, MAIT 2904108, INGERSOLL RAND 56965270, KOMATSU 131437, BERCO CR1250B, CNH-FIAT NEW HOLLAND 579383, LANDINI MASSEY FERGUSON N1926, LIEBHERR 4174947, VOLVO 044062, EXTEC VCR1250, DAEWOO K1043367, JOHN DEERE CQ09338, LIEBHERR 4253411, VERMEER 1181230011, E.W.K. 501518401, PR711M, LARSEN & TOUBRO V20134541, VOLVO 14044062, REEDRILL V005767, JOHN DEERE T43322, WIRTGEN 43499, POCLAIN-CASE POCLAIN V2434592, JOHN DEERE-CAMECO CB01419006, EURODAEWOO 9121-6005D11, LIEBHERR 4122664, POCLAIN-CASE POCLAIN P2434592V, BENATI 2001015, LIEBHERR, CNH-FIAT NEW HOLLAND 79004490, DRESSER 311347R2, VOLVO 14526392, C.M.W-(CHARLES-MACHINES) 107-364, LANDINI MASSEY FERGUSON 392826X1, VOLVO 9112-12001, DAEWOO 2121-6014, SAMSUNG-H.I. 9112-01201, MAIT 2175047, MECALAC 5230071, JOHN DEERE T45097, DAEWOO 9121-6005, DRESSER-FURUKAWA 1254381H1, LIEBHERR 7001334, CNH-FIAT NEW HOLLAND 71401387, VOLVO 020005225990, ATLAS-TEREX 0362007, VARIOUS 571009, SIMIT 45482379, VPI V1M1408, LIEBHERR 7001439, DRESSER-FURUKAWA 3150627R1, A.B.G. 21076294, LIEBHERR 4111100, CATERPILLAR 5W9828, KOMATSU 00131437, JCB JNA0358, LANDINI MASSEY FERGUSON 2961659M1, BENATI 2001075, LIEBHERR 4129303, POCLAIN-CASE POCLAIN ZKI134536, CNH-FIAT NEW HOLLAND 4982173, LANDINI MASSEY FERGUSON 2928706M1, DRESSER 260714R1, TELCO-TATA TD01119/04, TELCO-TATA TD01583/3, LANDINI MASSEY FERGUSON 1430747M1, Buldozer, HYUNDAI 81E6-37030