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
ATLAS-TEREX 0359762, POCLAIN-CASE POCLAIN W2534593, JOHN DEERE T126932, RICHIER 508562901, EXTEC VCR1968, POCLAIN-CASE POCLAIN ZKI134514, POCLAIN-CASE POCLAIN W2434593, HANOMAG 2971208M, CATERPILLAR 5W4022, CNH-FIAT NEW HOLLAND 79012421, LIEBHERR 4129300, WIRTGEN 37825, DRESSER 616200C1, HYUNDAI 81E6-2054, Excavator, DRESSER-FURUKAWA 3031169R1, JCB, VPI V7K2017, HANOMAG 1444855X1, 807BLC, FUCHS 3600986022, Piulita, BERCO IN1319, LANDINI MASSEY FERGUSON 1421302M1, CASE R57375, KOMATSU UTILITY 820510441, POCLAIN-CASE POCLAIN L0134514, DEUTZ 2361577, O-&-K-TEREX 0038240, LANDINI MASSEY FERGUSON 3031169R3, CNH-FIAT NEW HOLLAND 573905, BERCO CR1968, BAUER 10097, HANOMAG 2928578M1, POCLAIN-CASE POCLAIN L134514, VOLVO 020005226035, ITM D04700A0N17, DRESSER 261968R1, LIEBHERR 4202014, CASE R43173, VOLVO 14016546, SENNEBOGEN 3528017650, HANOMAG 2971208M1, CASE R17415
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, 
BERCO CR1968, CNH-FIAT NEW HOLLAND 79012421, 807BLC, POCLAIN-CASE POCLAIN W2434593, EXTEC VCR1968, Piulita, KOMATSU UTILITY 820510441, SENNEBOGEN 3528017650, HANOMAG 1444855X1, LANDINI MASSEY FERGUSON 1421302M1, POCLAIN-CASE POCLAIN L0134514, VOLVO 14016546, JCB, FUCHS 3600986022, HANOMAG 2971208M, WIRTGEN 37825, POCLAIN-CASE POCLAIN W2534593, POCLAIN-CASE POCLAIN L134514, CASE R57375, CATERPILLAR 5W4022, ITM D04700A0N17, LIEBHERR 4129300, Excavator, RICHIER 508562901, LIEBHERR 4202014, O-&-K-TEREX 0038240, BAUER 10097, ATLAS-TEREX 0359762, LANDINI MASSEY FERGUSON 3031169R3, JOHN DEERE T126932, BERCO IN1319, HANOMAG 2971208M1, DRESSER 616200C1, VOLVO 020005226035, DRESSER 261968R1, HYUNDAI 81E6-2054, CASE R17415, CASE R43173, DEUTZ 2361577, POCLAIN-CASE POCLAIN ZKI134514, CNH-FIAT NEW HOLLAND 573905, VPI V7K2017, HANOMAG 2928578M1, DRESSER-FURUKAWA 3031169R1