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
LIEBHERR 7001439, EURODAEWOO 9121-6005D11, BENATI 2001075, DRESSER 616209C1, Piulita, JCB 200/61801, LANDINI MASSEY FERGUSON 1430747M1, LIEBHERR 4122664, HANOMAG 2979125M, VOLVO 020005225990, POCLAIN-CASE POCLAIN V2434592, ITM D01060C0N17, VARIOUS 571009, CATERPILLAR 5W9828, TELCO-TATA 9TD01583/3, VOLVO 44062, LANDINI MASSEY FERGUSON 2961659M1, HYUNDAI 81E6-37030, CNH-FIAT NEW HOLLAND 79004490, DRESSER 260714R1, POCLAIN-CASE POCLAIN P2434592V, HYUNDAI 81EL-25030, JOHN DEERE-CAMECO CB01419006, BERCO CR1250B, VERMEER 1181230011, CNH-FIAT NEW HOLLAND 79009851, JOHN DEERE T43322, JCB JNA0358, KOMATSU 131437, MECALAC 5230071, LIEBHERR 4111100, VOLVO SA9112-12001, A.B.G. 21076294, POCLAIN-CASE POCLAIN K0134536, CNH-FIAT NEW HOLLAND, JCB JNA0086, E.W.K. 501518401, LARSEN & TOUBRO V20134541, DAEWOO K1043367, BERCO CR1250, POCLAIN-CASE POCLAIN ZKI134536, CATERPILLAR 1M1408, TELCO-TATA TD01119/04, TELCO-TATA TD01583/3, CNH-FIAT NEW HOLLAND 579383, TELCO-TATA 9TD01119/04, C.M.W-(CHARLES-MACHINES) 107-364, EXTEC VCR1250, LIEBHERR 7402313, CNH-FIAT NEW HOLLAND 4982173, LIEBHERR 7001334, GAMBETTI-BARRE M175903002, POCLAIN-CASE POCLAIN PK134536, KOMATSU 00131437, BENATI 2001015, VOLVO 044062, LIEBHERR 4253411, DRESSER-FURUKAWA 3150627R1, VOLVO 14526392, LANDINI MASSEY FERGUSON 2979125M1, LANDINI MASSEY FERGUSON 2928706M1, DAEWOO 9121-6005, DRESSER-FURUKAWA 1254381H1, DRESSER 311347R2, MAIT 2904108, VPI V1M1408, VOLVO 14044062, JOHN DEERE CQ09338, LANDINI MASSEY FERGUSON 392826X1, DAEWOO 9121-7004, LANDINI MASSEY FERGUSON N1926, SENNEBOGEN 3528013331, SAMSUNG-H.I. 9112-01201, ATLAS-TEREX 0362007, Buldozer, WIRTGEN 43499, INGERSOLL RAND 57700858, SIMIT 45482379, CASE R25688, INGERSOLL RAND 56965270, CNH-FIAT NEW HOLLAND 71401387, LIEBHERR 4982173, VOLVO 9112-12001, JOHN DEERE T45097, REEDRILL V005767, LIEBHERR 4174947, LIEBHERR 4129303, DAEWOO 2121-6014, 7DP, MAIT 2175047
În ultimii 50 de ani majoritatea lucrărilor de excavare în rocă si demolări au fost realizate utilizând ciocane hidraulice clasice. Tot în acesti 50 de ani producătorii de echipamente pentru demolări si-au concentrat eforturile în vederea cresterii eficientei si productivitătii cioca
VOLVO 044062, BENATI 2001075, JOHN DEERE-CAMECO CB01419006, JCB 200/61801, E.W.K. 501518401, HYUNDAI 81E6-37030, VARIOUS 571009, LANDINI MASSEY FERGUSON 1430747M1, TELCO-TATA 9TD01583/3, POCLAIN-CASE POCLAIN K0134536, INGERSOLL RAND 56965270, LARSEN & TOUBRO V20134541, LIEBHERR 4174947, CNH-FIAT NEW HOLLAND 579383, DAEWOO 9121-7004, CNH-FIAT NEW HOLLAND 79004490, DAEWOO K1043367, LIEBHERR 4111100, DRESSER-FURUKAWA 3150627R1, DRESSER-FURUKAWA 1254381H1, JOHN DEERE T45097, LIEBHERR 4982173, SIMIT 45482379, POCLAIN-CASE POCLAIN P2434592V, DRESSER 311347R2, C.M.W-(CHARLES-MACHINES) 107-364, CATERPILLAR 5W9828, LANDINI MASSEY FERGUSON 2979125M1, SAMSUNG-H.I. 9112-01201, POCLAIN-CASE POCLAIN PK134536, LIEBHERR 4122664, VOLVO 44062, POCLAIN-CASE POCLAIN V2434592, JOHN DEERE CQ09338, HANOMAG 2979125M, A.B.G. 21076294, MAIT 2904108, LANDINI MASSEY FERGUSON 2928706M1, LIEBHERR 7001439, SENNEBOGEN 3528013331, VERMEER 1181230011, LIEBHERR 4129303, LIEBHERR 7402313, LANDINI MASSEY FERGUSON N1926, LANDINI MASSEY FERGUSON 392826X1, TELCO-TATA TD01119/04, DAEWOO 2121-6014, CNH-FIAT NEW HOLLAND, MAIT 2175047, BENATI 2001015, KOMATSU 00131437, DAEWOO 9121-6005, ITM D01060C0N17, TELCO-TATA 9TD01119/04, VOLVO 9112-12001, JCB JNA0086, 7DP, CASE R25688, VOLVO SA9112-12001, CNH-FIAT NEW HOLLAND 71401387, CATERPILLAR 1M1408, HYUNDAI 81EL-25030, ATLAS-TEREX 0362007, BERCO CR1250, JOHN DEERE T43322, LIEBHERR 7001334, KOMATSU 131437, CNH-FIAT NEW HOLLAND 4982173, GAMBETTI-BARRE M175903002, MECALAC 5230071, EURODAEWOO 9121-6005D11, VOLVO 14044062, DRESSER 260714R1, VOLVO 14526392, LIEBHERR 4253411, BERCO CR1250B, LANDINI MASSEY FERGUSON 2961659M1, VOLVO 020005225990, DRESSER 616209C1, REEDRILL V005767, WIRTGEN 43499, JCB JNA0358, EXTEC VCR1250, Piulita, CNH-FIAT NEW HOLLAND 79009851, TELCO-TATA TD01583/3, INGERSOLL RAND 57700858, VPI V1M1408, Buldozer, POCLAIN-CASE POCLAIN ZKI134536