Crutory Crusher ndi makina ambiri ophwanya omwe amagwiritsa ntchito njira yosinthira mkati mwa chigoba cha chigonje chakumaso kuti mufinya, ndikuwombera ma ores osiyanasiyana. Kumapeto kwa shaft yayikulu yokhala ndi chingwe chophwanya chimachirikiza mu bushing pakati pa mtengo, ndipo kumapeto kwake kumayikidwa mu dzenje la eccentric of the Bush. Ngati shaft shade imazungulira, conde yopukutira imapangitsa eccentric kuyenda koyenda kuzungulira mzere wa makinawo. Kuchita zinthu movutikira kumakhala kosalekeza, motero kugwira ntchito kogwira ntchito kuli kopamwamba kuposa kwa Crusher. Pofika kumayambiriro kwa m'ma 1970, ochita masewera olimbitsa thupi ambiri amatha kuthana ndi matani 5,000 pa ola limodzi, ndipo mulifupi mwake.
The Crustry Crusher amazindikira kusinthaku ndikuwonjezera inshuwaransi ya kutseguka munjira ziwiri: imodzi ndi njira yothandiza. Pali fungo losintha kumapeto kwa shaft yayikulu. Mafuta osinthika akatembenuka, alumikizano ophwanya amatha kutsitsidwa kapena kukwezedwa, kotero kuti kutulutsa kusintha kwasintha. Akuluakulu kapena aang'ono, akadzaza kwambiri, pini yachitetezo pa pulley ya drive imadulidwa kuti mukwaniritse; Lachiwiri ndi crusralic yotchinga, yomwe shaft yayikulu imapezeka pa silinda ya hydraulic, kusintha kukakamizidwa pansi pa kuphatikiza. Mafuta a hydraulic mafuta amatha kusintha maudindo apamwamba komanso otsika posintha kukula kwa kutseguka. Mukadzaza, kugwedezeka kwa shaft yayikulu kumawonjezereka, kukakamiza mafuta a Hydraulic pansi pa kuphatikiza dongosolo la hydraulic njira yotulutsa, ndikupangitsa zinthu zopanda pake zomwe zimalowa mutseke lamphamvu ndi zinthuzo. Zinthu zosweka (chitsulo, matabwa, ndi zina) zama inshuwaransi.