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
DAEWOO K1043367, LIEBHERR 4129303, LIEBHERR 4253411, INGERSOLL RAND 57700858, CNH-FIAT NEW HOLLAND 579383, 53H-1-UP, LIEBHERR 7402313, CATERPILLAR 5W9828, DRESSER 260714R1, DRESSER 616209C1, Piulita, Incarcator, LIEBHERR 4122664, MAIT 2175047, VOLVO 44062, JOHN DEERE-CAMECO CB01419006, SAMSUNG-H.I. 9112-01201, VOLVO 9112-12001, C.M.W-(CHARLES-MACHINES) 107-364, ITM D01060C0N17, JOHN DEERE T43322, DAEWOO 9121-7004, REEDRILL V005767, CNH-FIAT NEW HOLLAND 79009851, VOLVO 020005225990, VOLVO 14044062, MECALAC 5230071, LANDINI MASSEY FERGUSON 392826X1, EURODAEWOO 9121-6005D11, ATLAS-TEREX 0362007, POCLAIN-CASE POCLAIN K0134536, SIMIT 45482379, LIEBHERR 4111100, POCLAIN-CASE POCLAIN P2434592V, LANDINI MASSEY FERGUSON 1430747M1, LANDINI MASSEY FERGUSON 2979125M1, BERCO CR1250B, DRESSER 311347R2, VERMEER 1181230011, DRESSER-FURUKAWA 1254381H1, A.B.G. 21076294, WIRTGEN 43499, POCLAIN-CASE POCLAIN PK134536, POCLAIN-CASE POCLAIN ZKI134536, GAMBETTI-BARRE M175903002, DAEWOO 9121-6005, TELCO-TATA TD01119/04, INGERSOLL RAND 56965270, JOHN DEERE CQ09338, EXTEC VCR1250, VPI V1M1408, BENATI 2001075, VARIOUS 571009, LANDINI MASSEY FERGUSON 2928706M1, HYUNDAI 81EL-25030, LARSEN & TOUBRO V20134541, DRESSER-FURUKAWA 3150627R1, POCLAIN-CASE POCLAIN V2434592, JCB JNA0086, JCB JNA0358, LIEBHERR 7001439, BERCO CR1250, HANOMAG 2979125M, TELCO-TATA 9TD01119/04, CNH-FIAT NEW HOLLAND 4982173, DAEWOO 2121-6014, LIEBHERR 7001334, JOHN DEERE T45097, VOLVO SA9112-12001, HYUNDAI 81E6-37030, CNH-FIAT NEW HOLLAND 71401387, CASE R25688, CATERPILLAR, TELCO-TATA TD01583/3, MAIT 2904108, TELCO-TATA 9TD01583/3, 955K, KOMATSU 131437, VOLVO 044062, LIEBHERR 4982173, LIEBHERR 4174947, CATERPILLAR 1M1408, KOMATSU 00131437, VOLVO 14526392, JCB 200/61801, LANDINI MASSEY FERGUSON N1926, E.W.K. 501518401, SENNEBOGEN 3528013331, BENATI 2001015, LANDINI MASSEY FERGUSON 2961659M1, CNH-FIAT NEW HOLLAND 79004490
Lansat in anul 2013, excavatorul Liebherr R926, inlocuind astfel modelul R924.Noul model R926 are o greutate de 25 tone si este echipat cu un motor diesel care genereaza o putere de 120kW si 163CP respectand normele de emisii ale fazei IIIB. Ca optiune suplimentara, acest model poate fi echipat cu filtru de parti
SAMSUNG-H.I. 9112-01201, DAEWOO 9121-7004, LARSEN & TOUBRO V20134541, KOMATSU 131437, SIMIT 45482379, DRESSER-FURUKAWA 3150627R1, VOLVO SA9112-12001, LIEBHERR 4253411, DAEWOO 2121-6014, LANDINI MASSEY FERGUSON N1926, DAEWOO K1043367, BERCO CR1250, TELCO-TATA 9TD01583/3, DRESSER 311347R2, POCLAIN-CASE POCLAIN P2434592V, A.B.G. 21076294, LANDINI MASSEY FERGUSON 2979125M1, LANDINI MASSEY FERGUSON 2928706M1, CNH-FIAT NEW HOLLAND 71401387, VOLVO 14044062, VOLVO 020005225990, EURODAEWOO 9121-6005D11, 955K, LIEBHERR 4122664, REEDRILL V005767, LANDINI MASSEY FERGUSON 1430747M1, POCLAIN-CASE POCLAIN ZKI134536, CASE R25688, JOHN DEERE CQ09338, DRESSER 260714R1, VOLVO 14526392, INGERSOLL RAND 57700858, CATERPILLAR 5W9828, WIRTGEN 43499, VERMEER 1181230011, POCLAIN-CASE POCLAIN PK134536, C.M.W-(CHARLES-MACHINES) 107-364, E.W.K. 501518401, JOHN DEERE-CAMECO CB01419006, HYUNDAI 81EL-25030, CATERPILLAR, ITM D01060C0N17, 53H-1-UP, LIEBHERR 4111100, VOLVO 9112-12001, ATLAS-TEREX 0362007, DAEWOO 9121-6005, POCLAIN-CASE POCLAIN K0134536, LIEBHERR 7001334, POCLAIN-CASE POCLAIN V2434592, MECALAC 5230071, LIEBHERR 4129303, EXTEC VCR1250, VOLVO 44062, MAIT 2904108, LIEBHERR 7402313, JCB JNA0086, SENNEBOGEN 3528013331, KOMATSU 00131437, JCB 200/61801, Incarcator, LIEBHERR 4174947, VPI V1M1408, CNH-FIAT NEW HOLLAND 79004490, HYUNDAI 81E6-37030, TELCO-TATA TD01583/3, CNH-FIAT NEW HOLLAND 579383, GAMBETTI-BARRE M175903002, JOHN DEERE T43322, BENATI 2001075, JCB JNA0358, BERCO CR1250B, TELCO-TATA 9TD01119/04, CNH-FIAT NEW HOLLAND 79009851, LANDINI MASSEY FERGUSON 392826X1, JOHN DEERE T45097, DRESSER 616209C1, CATERPILLAR 1M1408, LIEBHERR 4982173, MAIT 2175047, LIEBHERR 7001439, LANDINI MASSEY FERGUSON 2961659M1, Piulita, TELCO-TATA TD01119/04, INGERSOLL RAND 56965270, HANOMAG 2979125M, VOLVO 044062, BENATI 2001015, DRESSER-FURUKAWA 1254381H1, VARIOUS 571009, CNH-FIAT NEW HOLLAND 4982173