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
KOMATSU ALL MAKES ZZYR0071, HYUNDAI 81E6-17030, INGERSOLL RAND 57695637, D4D, HYUNDAI 81E6-2003-30, JCB 210/71800, CATERPILLAR 6K9880, CATERPILLAR 3K7962, LIEBHERR 5009090, ATLAS-TEREX 322009, HYUNDAI 81E6-2003, LARSEN & TOUBRO M20242357, ITM C0104100M00, RICHIER 508562503, POCLAIN-CASE POCLAIN W0942307, C.M.W-(CHARLES-MACHINES) 337-196, POCLAIN-CASE POCLAIN J0242336, LIEBHERR 5003855, BANTAM-KOEHRING 3018.43232, CATERPILLAR, 83J-869-3421, INGERSOLL RAND 56800113, VPI VCR2880V, HYUNDAI 81E6-2003BG, Buldozer, RICHIER 508513527, KOMATSU UTILITY 820210009, BERCO CR2880, LARSEN & TOUBRO L20242357, Rola de sustinere, JOHN DEERE-CAMECO CB01418829, CATERPILLAR 6K9879, POCLAIN-CASE POCLAIN ZKI1642327, LALTESI 68305, POCLAIN-CASE POCLAIN N1642327, CASE S233033, LIEBHERR 5209288, LIEBHERR 5601364, POCLAIN-CASE POCLAIN W0942330, LARSEN & TOUBRO F20342309, SAMSUNG-H.I. 1081-01670, SCHAEFF 5382660371
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, 
POCLAIN-CASE POCLAIN J0242336, KOMATSU ALL MAKES ZZYR0071, HYUNDAI 81E6-2003-30, LIEBHERR 5003855, SAMSUNG-H.I. 1081-01670, ATLAS-TEREX 322009, POCLAIN-CASE POCLAIN N1642327, D4D, KOMATSU UTILITY 820210009, RICHIER 508513527, HYUNDAI 81E6-2003, POCLAIN-CASE POCLAIN W0942330, HYUNDAI 81E6-17030, INGERSOLL RAND 57695637, INGERSOLL RAND 56800113, VPI VCR2880V, Buldozer, LIEBHERR 5009090, JCB 210/71800, CATERPILLAR 3K7962, CASE S233033, CATERPILLAR, BERCO CR2880, CATERPILLAR 6K9880, JOHN DEERE-CAMECO CB01418829, LIEBHERR 5601364, CATERPILLAR 6K9879, LARSEN & TOUBRO F20342309, ITM C0104100M00, BANTAM-KOEHRING 3018.43232, 83J-869-3421, HYUNDAI 81E6-2003BG, LARSEN & TOUBRO M20242357, C.M.W-(CHARLES-MACHINES) 337-196, LIEBHERR 5209288, LALTESI 68305, LARSEN & TOUBRO L20242357, RICHIER 508562503, POCLAIN-CASE POCLAIN W0942307, SCHAEFF 5382660371, POCLAIN-CASE POCLAIN ZKI1642327, Rola de sustinere