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
BERCO CR1968, POCLAIN-CASE POCLAIN L0134514, DRESSER-FURUKAWA 3031169R1, VOLVO 020005226035, HANOMAG 2971208M, POCLAIN-CASE POCLAIN W2534593, Excavator, HYUNDAI 81E6-2054, BERCO IN1319, LIEBHERR 4202014, JOHN DEERE T126932, CNH-FIAT NEW HOLLAND 573905, HANOMAG 1444855X1, O-&-K-TEREX 0038240, DRESSER 616200C1, DEUTZ 2361577, RICHIER 508562901, ATLAS-TEREX 0359762, DRESSER 261968R1, CASE R43173, ITM D04700A0N17, POCLAIN-CASE POCLAIN W2434593, VOLVO 14016546, POCLAIN-CASE POCLAIN ZKI134514, VPI V7K2017, CASE R17415, CATERPILLAR, BAUER 10097, LANDINI MASSEY FERGUSON 1421302M1, CASE R57375, 5CC -1-363, CATERPILLAR 5W4022, POCLAIN-CASE POCLAIN L134514, Piulita, SENNEBOGEN 3528017650, HANOMAG 2971208M1, HANOMAG 2928578M1, CNH-FIAT NEW HOLLAND 79012421, 211, LIEBHERR 4129300, EXTEC VCR1968, LANDINI MASSEY FERGUSON 3031169R3, WIRTGEN 37825, FUCHS 3600986022, KOMATSU UTILITY 820510441
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, VPI V7K2017, CASE R57375, DRESSER 616200C1, POCLAIN-CASE POCLAIN ZKI134514, CASE R17415, ITM D04700A0N17, HANOMAG 1444855X1, CATERPILLAR 5W4022, 5CC -1-363, DEUTZ 2361577, VOLVO 14016546, VOLVO 020005226035, POCLAIN-CASE POCLAIN L134514, EXTEC VCR1968, HANOMAG 2928578M1, LIEBHERR 4129300, BAUER 10097, POCLAIN-CASE POCLAIN L0134514, BERCO IN1319, HANOMAG 2971208M1, WIRTGEN 37825, CNH-FIAT NEW HOLLAND 79012421, CNH-FIAT NEW HOLLAND 573905, FUCHS 3600986022, POCLAIN-CASE POCLAIN W2434593, CASE R43173, LIEBHERR 4202014, JOHN DEERE T126932, HYUNDAI 81E6-2054, POCLAIN-CASE POCLAIN W2534593, ATLAS-TEREX 0359762, KOMATSU UTILITY 820510441, O-&-K-TEREX 0038240, 211, Excavator, BERCO CR1968, Piulita, LANDINI MASSEY FERGUSON 3031169R3, DRESSER 261968R1, SENNEBOGEN 3528017650, HANOMAG 2971208M, DRESSER-FURUKAWA 3031169R1, RICHIER 508562901, LANDINI MASSEY FERGUSON 1421302M1