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 FT982, CNH-FIAT NEW HOLLAND 79004261, KOMATSU 150-32-21331, DAEWOO 9121-7001, POCLAIN-CASE POCLAIN R2434519, VOLVO SA1182-00760, CNH-FIAT NEW HOLLAND 4982325, TELCO-TATA TD01531/3, POCLAIN-CASE POCLAIN P2434519R, HITACHI, SIMIT 1.50.630, TELCO-TATA 9TD01531/3, TELCO-TATA 9TD01087/4, ZX210H, CNH-FIAT NEW HOLLAND 79039445, VPI V74982325, CNH-FIAT NEW HOLLAND 586382, Excavator, JOHN DEERE T191422, VOLVO 1182-00760, HITACHI 4247133, ITM D04100S0N17, POCLAIN-CASE POCLAIN ZKI2434519, Piulita, CNH-FIAT NEW HOLLAND 76030017, BERCO FT982A, HITACHI 4606704, DAEWOO 2121-6010, VOLVO 14526393
Furnizam la cele mai bune preturi bolturi si bucse pentru Caterpillar 301.5,301.6, 301.8, 301.6C, 301.8C, 302.5, 302.5C , Hitachi EX100-5, EX100-5E, EX100M-5, EX120-5, EX120-5E, EX120-5HG, EX120-5LG, EX120-5X, EX120-5Z,EX120SS-5, EX125WD-5, EX130H-5, EX130H-5E, EX130K-5, EX135UR,EX135UR-5, EX135US-5, EX135USR, ZX
CNH-FIAT NEW HOLLAND 76030017, TELCO-TATA TD01531/3, ITM D04100S0N17, POCLAIN-CASE POCLAIN ZKI2434519, Excavator, DAEWOO 2121-6010, VOLVO 1182-00760, BERCO FT982, VPI V74982325, ZX210H, JOHN DEERE T191422, HITACHI, TELCO-TATA 9TD01531/3, KOMATSU 150-32-21331, VOLVO SA1182-00760, BERCO FT982A, POCLAIN-CASE POCLAIN P2434519R, HITACHI 4606704, CNH-FIAT NEW HOLLAND 79039445, Piulita, VOLVO 14526393, TELCO-TATA 9TD01087/4, CNH-FIAT NEW HOLLAND 79004261, CNH-FIAT NEW HOLLAND 4982325, POCLAIN-CASE POCLAIN R2434519, CNH-FIAT NEW HOLLAND 586382, SIMIT 1.50.630, HITACHI 4247133, DAEWOO 9121-7001