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
VPI V7K2017, CASE R43173, LIEBHERR 4129300, HYUNDAI 81E6-2054, LANDINI MASSEY FERGUSON 1421302M1, DRESSER-FURUKAWA 3031169R1, POCLAIN-CASE POCLAIN L134514, DRESSER 261968R1, BERCO IN1319, BAUER 10097, LIEBHERR 4202014, RICHIER 508562901, FUCHS 3600986022, ITM D04700A0N17, VOLVO 14016546, BERCO CR1968, CATERPILLAR 5W4022, O-&-K-TEREX 0038240, CASE R57375, WIRTGEN 37825, POCLAIN-CASE POCLAIN W2534593, CNH-FIAT NEW HOLLAND 79012421, Piulita, EXTEC VCR1968, LANDINI MASSEY FERGUSON 3031169R3, HANOMAG 2971208M1, POCLAIN-CASE POCLAIN L0134514, DEUTZ 2361577, POCLAIN-CASE POCLAIN ZKI134514, Excavator, VOLVO 020005226035, ATLAS-TEREX 0359762, R911B, DRESSER 616200C1, CNH-FIAT NEW HOLLAND 573905, HANOMAG 1444855X1, CASE R17415, LIEBHERR, JOHN DEERE T126932, POCLAIN-CASE POCLAIN W2434593, KOMATSU UTILITY 820510441, SENNEBOGEN 3528017650, HANOMAG 2928578M1, HANOMAG 2971208M
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, 
DEUTZ 2361577, DRESSER 261968R1, EXTEC VCR1968, CASE R43173, HANOMAG 2971208M1, O-&-K-TEREX 0038240, CASE R17415, POCLAIN-CASE POCLAIN W2434593, CASE R57375, VPI V7K2017, DRESSER 616200C1, RICHIER 508562901, BAUER 10097, Excavator, HANOMAG 1444855X1, LIEBHERR, VOLVO 14016546, WIRTGEN 37825, ATLAS-TEREX 0359762, HANOMAG 2971208M, ITM D04700A0N17, HANOMAG 2928578M1, VOLVO 020005226035, Piulita, LIEBHERR 4129300, LIEBHERR 4202014, POCLAIN-CASE POCLAIN W2534593, POCLAIN-CASE POCLAIN ZKI134514, DRESSER-FURUKAWA 3031169R1, BERCO IN1319, HYUNDAI 81E6-2054, POCLAIN-CASE POCLAIN L134514, R911B, CNH-FIAT NEW HOLLAND 79012421, LANDINI MASSEY FERGUSON 1421302M1, BERCO CR1968, POCLAIN-CASE POCLAIN L0134514, LANDINI MASSEY FERGUSON 3031169R3, FUCHS 3600986022, JOHN DEERE T126932, SENNEBOGEN 3528017650, CNH-FIAT NEW HOLLAND 573905, CATERPILLAR 5W4022, KOMATSU UTILITY 820510441