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
LANDINI MASSEY FERGUSON 392826X1, DRESSER 311347R2, DAEWOO 2121-6014, INGERSOLL RAND 57700858, JCB JNA0086, CASE R25688, BERCO CR1250B, LANDINI MASSEY FERGUSON 2928706M1, E.W.K. 501518401, SENNEBOGEN 3528013331, CNH-FIAT NEW HOLLAND 71401387, KOMATSU 00131437, HYUNDAI 81E6-37030, SIMIT 45482379, HYUNDAI 81EL-25030, TELCO-TATA 9TD01119/04, POCLAIN-CASE POCLAIN K0134536, VOLVO SA9112-12001, CNH-FIAT NEW HOLLAND 79009851, VOLVO 020005225990, CNH-FIAT NEW HOLLAND, DRESSER-FURUKAWA 3150627R1, VPI V1M1408, LIEBHERR 7402313, A.B.G. 21076294, WIRTGEN 43499, LIEBHERR 7001439, EURODAEWOO 9121-6005D11, DRESSER-FURUKAWA 1254381H1, VOLVO 44062, VOLVO 14526392, LIEBHERR 4174947, DRESSER 616209C1, REEDRILL V005767, POCLAIN-CASE POCLAIN V2434592, CATERPILLAR 1M1408, LIEBHERR 4253411, SAMSUNG-H.I. 9112-01201, BD7C, LANDINI MASSEY FERGUSON 2979125M1, POCLAIN-CASE POCLAIN PK134536, ATLAS-TEREX 0362007, GAMBETTI-BARRE M175903002, DAEWOO 9121-6005, MECALAC 5230071, DRESSER 260714R1, VOLVO 9112-12001, CNH-FIAT NEW HOLLAND 579383, LIEBHERR 4111100, JCB 200/61801, JOHN DEERE T43322, JCB JNA0358, Piulita, LARSEN & TOUBRO V20134541, CATERPILLAR 5W9828, Buldozer, VOLVO 044062, VOLVO 14044062, LANDINI MASSEY FERGUSON 1430747M1, HANOMAG 2979125M, VARIOUS 571009, BERCO CR1250, TELCO-TATA 9TD01583/3, EXTEC VCR1250, LIEBHERR 7001334, VERMEER 1181230011, POCLAIN-CASE POCLAIN P2434592V, MAIT 2904108, ITM D01060C0N17, DAEWOO 9121-7004, LANDINI MASSEY FERGUSON 2961659M1, JOHN DEERE-CAMECO CB01419006, LIEBHERR 4122664, CNH-FIAT NEW HOLLAND 79004490, CNH-FIAT NEW HOLLAND 4982173, BENATI 2001075, LIEBHERR 4129303, JOHN DEERE T45097, JOHN DEERE CQ09338, BENATI 2001015, LIEBHERR 4982173, POCLAIN-CASE POCLAIN ZKI134536, KOMATSU 131437, TELCO-TATA TD01119/04, TELCO-TATA TD01583/3, DAEWOO K1043367, INGERSOLL RAND 56965270, LANDINI MASSEY FERGUSON N1926, C.M.W-(CHARLES-MACHINES) 107-364, 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
TELCO-TATA TD01583/3, DRESSER-FURUKAWA 1254381H1, LARSEN & TOUBRO V20134541, LANDINI MASSEY FERGUSON 2928706M1, EXTEC VCR1250, VARIOUS 571009, DAEWOO 9121-7004, POCLAIN-CASE POCLAIN V2434592, LIEBHERR 4982173, CNH-FIAT NEW HOLLAND 79009851, POCLAIN-CASE POCLAIN P2434592V, REEDRILL V005767, VOLVO 020005225990, VOLVO 44062, MAIT 2904108, TELCO-TATA TD01119/04, POCLAIN-CASE POCLAIN PK134536, LANDINI MASSEY FERGUSON 2979125M1, E.W.K. 501518401, HYUNDAI 81E6-37030, INGERSOLL RAND 57700858, Piulita, CNH-FIAT NEW HOLLAND 71401387, ITM D01060C0N17, VOLVO 044062, LANDINI MASSEY FERGUSON 392826X1, VOLVO 9112-12001, BD7C, VERMEER 1181230011, WIRTGEN 43499, C.M.W-(CHARLES-MACHINES) 107-364, SENNEBOGEN 3528013331, LANDINI MASSEY FERGUSON 2961659M1, CNH-FIAT NEW HOLLAND 79004490, LIEBHERR 7402313, Buldozer, LIEBHERR 7001334, MECALAC 5230071, LIEBHERR 4129303, EURODAEWOO 9121-6005D11, DAEWOO K1043367, DRESSER 260714R1, VOLVO 14044062, KOMATSU 00131437, MAIT 2175047, TELCO-TATA 9TD01583/3, HANOMAG 2979125M, VOLVO 14526392, BENATI 2001015, LIEBHERR 7001439, JOHN DEERE-CAMECO CB01419006, LANDINI MASSEY FERGUSON 1430747M1, TELCO-TATA 9TD01119/04, DRESSER 616209C1, JOHN DEERE T43322, DAEWOO 2121-6014, KOMATSU 131437, JOHN DEERE CQ09338, CNH-FIAT NEW HOLLAND, JOHN DEERE T45097, INGERSOLL RAND 56965270, LIEBHERR 4111100, CATERPILLAR 1M1408, SIMIT 45482379, LIEBHERR 4174947, DRESSER 311347R2, LANDINI MASSEY FERGUSON N1926, POCLAIN-CASE POCLAIN K0134536, LIEBHERR 4122664, BERCO CR1250B, JCB JNA0086, JCB JNA0358, VOLVO SA9112-12001, BENATI 2001075, DRESSER-FURUKAWA 3150627R1, VPI V1M1408, A.B.G. 21076294, JCB 200/61801, POCLAIN-CASE POCLAIN ZKI134536, DAEWOO 9121-6005, SAMSUNG-H.I. 9112-01201, HYUNDAI 81EL-25030, CATERPILLAR 5W9828, ATLAS-TEREX 0362007, LIEBHERR 4253411, BERCO CR1250, CNH-FIAT NEW HOLLAND 579383, CASE R25688, CNH-FIAT NEW HOLLAND 4982173, GAMBETTI-BARRE M175903002