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, POCLAIN-CASE POCLAIN K0134536, DAEWOO K1043367, VARIOUS 571009, DRESSER 616209C1, VOLVO 14526392, LARSEN & TOUBRO V20134541, ITM D01060C0N17, HYUNDAI 81EL-25030, POCLAIN-CASE POCLAIN PK134536, BENATI 2001015, SAMSUNG-H.I. 9112-01201, VERMEER 1181230011, LIEBHERR 4122664, KOMATSU 131437, MAIT 2904108, CNH-FIAT NEW HOLLAND 4982173, VOLVO 14044062, MAIT 2175047, POCLAIN-CASE POCLAIN ZKI134536, LIEBHERR 4253411, LANDINI MASSEY FERGUSON 1430747M1, BENATI 2001075, TELCO-TATA 9TD01119/04, DAEWOO 9121-6005, HYUNDAI 81E6-37030, VOLVO 044062, DRESSER 260714R1, DRESSER 311347R2, WIRTGEN 43499, HANOMAG 2979125M, JOHN DEERE T43322, CNH-FIAT NEW HOLLAND 79004490, CNH-FIAT NEW HOLLAND 579383, A.B.G. 21076294, EXTEC VCR1250, EURODAEWOO 9121-6005D11, JCB 200/61801, LIEBHERR 4174947, LANDINI MASSEY FERGUSON N1926, DRESSER-FURUKAWA 3150627R1, 10C-TA, LIEBHERR 4111100, JCB JNA0358, CATERPILLAR 1M1408, LANDINI MASSEY FERGUSON 2979125M1, JOHN DEERE T45097, CNH-FIAT NEW HOLLAND 71401387, LIEBHERR 7001439, VOLVO 9112-12001, CNH-FIAT NEW HOLLAND, LIEBHERR 4982173, JOHN DEERE CQ09338, LIEBHERR 7402313, INGERSOLL RAND 56965270, SIMIT 45482379, TELCO-TATA TD01119/04, INGERSOLL RAND 57700858, POCLAIN-CASE POCLAIN V2434592, LIEBHERR 7001334, BERCO CR1250, JCB JNA0086, TELCO-TATA TD01583/3, JOHN DEERE-CAMECO CB01419006, Buldozer, BERCO CR1250B, MECALAC 5230071, C.M.W-(CHARLES-MACHINES) 107-364, DRESSER-FURUKAWA 1254381H1, VOLVO 44062, LANDINI MASSEY FERGUSON 2961659M1, LIEBHERR 4129303, DAEWOO 2121-6014, LANDINI MASSEY FERGUSON 392826X1, TELCO-TATA 9TD01583/3, SENNEBOGEN 3528013331, E.W.K. 501518401, VPI V1M1408, CASE R25688, ATLAS-TEREX 0362007, CATERPILLAR 5W9828, LANDINI MASSEY FERGUSON 2928706M1, GAMBETTI-BARRE M175903002, VOLVO SA9112-12001, POCLAIN-CASE POCLAIN P2434592V, Piulita, CNH-FIAT NEW HOLLAND 79009851, VOLVO 020005225990, KOMATSU 00131437, DAEWOO 9121-7004
CommaTECH srl va ofera piese de schimb pentru toata gama de motoare Hanomag, printre altele pentru utilajele de constructii: Hanomag_22, Hanomag_35, Hanomag 44, Hanomag 50, Hanomag 55, Hanomag 60, Hanomag 66, Hanomag 70, Hanomag 77, Hanomag d500, Hanomag d540, 
HANOMAG 2979125M, KOMATSU 131437, LARSEN & TOUBRO V20134541, REEDRILL V005767, JCB JNA0086, LANDINI MASSEY FERGUSON 1430747M1, HYUNDAI 81E6-37030, VOLVO 14044062, LANDINI MASSEY FERGUSON 2928706M1, DAEWOO 9121-6005, DRESSER-FURUKAWA 1254381H1, LANDINI MASSEY FERGUSON 392826X1, JOHN DEERE T43322, C.M.W-(CHARLES-MACHINES) 107-364, SAMSUNG-H.I. 9112-01201, JOHN DEERE CQ09338, VOLVO 14526392, SENNEBOGEN 3528013331, DAEWOO 9121-7004, DAEWOO K1043367, BERCO CR1250B, TELCO-TATA TD01119/04, VOLVO 020005225990, POCLAIN-CASE POCLAIN K0134536, POCLAIN-CASE POCLAIN ZKI134536, CNH-FIAT NEW HOLLAND 71401387, EURODAEWOO 9121-6005D11, LIEBHERR 4122664, LIEBHERR 7001439, GAMBETTI-BARRE M175903002, HYUNDAI 81EL-25030, CNH-FIAT NEW HOLLAND, CNH-FIAT NEW HOLLAND 579383, INGERSOLL RAND 56965270, CATERPILLAR 1M1408, LIEBHERR 4174947, LANDINI MASSEY FERGUSON 2961659M1, JOHN DEERE-CAMECO CB01419006, CNH-FIAT NEW HOLLAND 79009851, VERMEER 1181230011, 10C-TA, JCB JNA0358, LANDINI MASSEY FERGUSON N1926, KOMATSU 00131437, CASE R25688, VOLVO SA9112-12001, Piulita, VPI V1M1408, POCLAIN-CASE POCLAIN PK134536, VOLVO 9112-12001, BENATI 2001015, BERCO CR1250, Buldozer, DRESSER 616209C1, CNH-FIAT NEW HOLLAND 4982173, ATLAS-TEREX 0362007, VOLVO 044062, A.B.G. 21076294, LIEBHERR 4253411, SIMIT 45482379, MAIT 2904108, ITM D01060C0N17, CNH-FIAT NEW HOLLAND 79004490, BENATI 2001075, POCLAIN-CASE POCLAIN V2434592, DRESSER 260714R1, MECALAC 5230071, EXTEC VCR1250, WIRTGEN 43499, JCB 200/61801, LIEBHERR 4982173, MAIT 2175047, LIEBHERR 4111100, LIEBHERR 7001334, TELCO-TATA 9TD01119/04, POCLAIN-CASE POCLAIN P2434592V, LANDINI MASSEY FERGUSON 2979125M1, DRESSER-FURUKAWA 3150627R1, DRESSER 311347R2, E.W.K. 501518401, TELCO-TATA TD01583/3, LIEBHERR 4129303, TELCO-TATA 9TD01583/3, LIEBHERR 7402313, VOLVO 44062, DAEWOO 2121-6014, CATERPILLAR 5W9828, VARIOUS 571009, JOHN DEERE T45097, INGERSOLL RAND 57700858