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
CATERPILLAR 8E7494, DAEWOO 2270-6040, BROYT NK7361041, INGERSOLL RAND 56800121, SENNEBOGEN 017605, HANOMAG 4907442M91, ITM A21900A0S00, PMI 960302, CATERPILLAR 7Z4838, DAEWOO 9270-6005, ROCK-EXCAVATORS 00705, SENNEBOGEN 2425017605, POCLAIN-CASE POCLAIN S1642331, VOLVO 14043991, CNH-FIAT NEW HOLLAND 152101021, BERCO PC377D, ITM AX1900A0Y00, DROTT 214642, CATERPILLAR 7T6395, ROCK-EXCAVATORS 1002.00705.00, HYMAC 446B8023, ATLAS-TEREX 3619310, POCLAIN-CASE POCLAIN S0842322, DAEWOO 9270-6013, HYMAC 4468039, BERCO LH351C, REEDRILL 45834, HINOWA 15167700, MAIT 2175017, HANOMAG 2934983M91, FUCHS 3600161042, CASE S227591, ATLAS-TEREX 465385, Excavator, RICHIER 484310411, LIEBHERR 5004917, RICHIER 308562530, HANOMAG 2997110M1, O.M. (CRUSHER) 274040400001, FIAT-HITACHI 45020336, ROCK-EXCAVATORS 1002.01067.00, DAEWOO 2270-9403, HITACHI 9616354, VOLVO 43991, POCLAIN-CASE POCLAIN B1042338, PRIESTMAN 234756, HARNISCHFEGER 13U22, HYUNDAI 81E6-2002BG, BERCO PC377A, FAI 820220013, PMI 960006, INGERSOLL RAND 70559786, E.W.K. 535011702, CASAGRANDE 95505017, RICHIER 308572503, CATERPILLAR 7K7085, HANOMAG 3084573M91, LARSEN & TOUBRO L20242356, EURODAEWOO 9270-6013, BENATI 2101041, EDER 60.9414, HYMAC 4468028, LIEBHERR 5601365, JCB 213/66800, TESMEC T00-2600-022, LIEBHERR 5209289, CATERPILLAR 5W4144, JOHN DEERE AT38206, BAUER 262612, CASE S243774, LIEBHERR 5009539, DROTT S227591, LIEBHERR 5209287, HYUNDAI 81E6-2002, BERCO LH351, INGERSOLL RAND 57695629, BERCO PC377, REEDRILL V005642, DRESSER-FURUKAWA 1230112H91, CASAGRANDE 95505025, BENATI 2101081, DRESSER-FURUKAWA 3380337H91, VPI VPC377V, COSMOTER 817800035, SCHAEFF 5382660369, VOLVO 020005170005, LIEBHERR 5009091, ITM A1404000M00, HITACHI 9402810, POCLAIN-CASE POCLAIN H0242335, LIEBHERR, JCB 208/32100, RICHIER 308512523, CASAGRANDE 95505001, R310LC, Rola cu 1 flansa, RICHIER 484309164, BANTAM-KOEHRING 3018.43234, WESERHUTTE E83467, LARSEN & TOUBRO J20342312
Grederele sunt considerate masinile cel mai greu de exploatat. Dupa ani de cercetari intense si teste de performanta, noile gredere Caterpillar din Seria M redefinesc ideea de "usor de folosit".
Lucrul cel mai impresionant la noua Serie M este acela ca nu exista leviere- in conditiile in care un greder tipic
INGERSOLL RAND 57695629, POCLAIN-CASE POCLAIN S0842322, LIEBHERR 5009091, HYMAC 4468039, SCHAEFF 5382660369, HYMAC 446B8023, DROTT S227591, SENNEBOGEN 017605, BENATI 2101041, Rola cu 1 flansa, LIEBHERR 5209289, BERCO PC377A, LIEBHERR 5004917, POCLAIN-CASE POCLAIN B1042338, ATLAS-TEREX 465385, ROCK-EXCAVATORS 1002.01067.00, RICHIER 308572503, LARSEN & TOUBRO J20342312, DAEWOO 2270-6040, MAIT 2175017, BERCO PC377D, HANOMAG 3084573M91, DROTT 214642, RICHIER 308562530, REEDRILL V005642, FUCHS 3600161042, E.W.K. 535011702, INGERSOLL RAND 70559786, CATERPILLAR 5W4144, LIEBHERR, CASAGRANDE 95505001, R310LC, TESMEC T00-2600-022, DRESSER-FURUKAWA 1230112H91, CATERPILLAR 7Z4838, JCB 208/32100, O.M. (CRUSHER) 274040400001, CASAGRANDE 95505017, POCLAIN-CASE POCLAIN H0242335, HANOMAG 4907442M91, VOLVO 020005170005, ROCK-EXCAVATORS 00705, INGERSOLL RAND 56800121, VOLVO 14043991, HITACHI 9402810, PMI 960006, BANTAM-KOEHRING 3018.43234, DAEWOO 2270-9403, HYUNDAI 81E6-2002, ITM A21900A0S00, HYUNDAI 81E6-2002BG, BERCO PC377, REEDRILL 45834, SENNEBOGEN 2425017605, COSMOTER 817800035, BERCO LH351C, FAI 820220013, ITM AX1900A0Y00, PRIESTMAN 234756, VOLVO 43991, WESERHUTTE E83467, RICHIER 484309164, ITM A1404000M00, HARNISCHFEGER 13U22, HYMAC 4468028, CASAGRANDE 95505025, HANOMAG 2997110M1, CNH-FIAT NEW HOLLAND 152101021, LIEBHERR 5009539, CASE S227591, BAUER 262612, CATERPILLAR 7K7085, VPI VPC377V, CATERPILLAR 7T6395, BENATI 2101081, RICHIER 484310411, CASE S243774, DAEWOO 9270-6005, DRESSER-FURUKAWA 3380337H91, ATLAS-TEREX 3619310, BROYT NK7361041, LARSEN & TOUBRO L20242356, ROCK-EXCAVATORS 1002.00705.00, EDER 60.9414, LIEBHERR 5209287, HANOMAG 2934983M91, JOHN DEERE AT38206, HINOWA 15167700, HITACHI 9616354, RICHIER 308512523, CATERPILLAR 8E7494, PMI 960302, POCLAIN-CASE POCLAIN S1642331, JCB 213/66800, BERCO LH351, FIAT-HITACHI 45020336, Excavator, EURODAEWOO 9270-6013, DAEWOO 9270-6013, LIEBHERR 5601365