DTH Hammers na Juyawa Mai Juyawa (RC)
Cluster hammer drilling na reverse circulation ya wakilci wani nau'in aikin shingen shinge na displacement da injiniyarin ƙasa wanda ya haɗa da fasahar drilling mai tasiri tare da hanyoyin shingen shinge na displacement. Wannan aikin ya ƙunshi aikin DTH hammers da aka tsara a cikin tarin tarin don ƙirƙirar bututun bututu, musamman don shirya shingen shinge, shingen shinge na girma, da ayyukan inganta ƙasa masu wahala. Tsarin reverse circulation (RC) drilling ya sake tsarin tsarin bututu a ƙarƙashin bututun drilling maimakon a ƙasa, wanda ya inganta ingancin naman, rage laka, da kuma inganta ingancin drilling a cikin yanayin geological masu wahala. Lokacin da aka watsa zuwa ga kayan aikin cluster hammer, fasahar ta ba masu gina shinge damar aiki tare da sahihanci a cikin yanayin ƙasa da kuma rock daban-daban, daga ƙasa mai laushi zuwa sandstones da rock formations masu laka. Haɗin DTH hammers da aka tsara a cikin tarin tarin ya ba damar karin zurfi, faɗin bututu, da kuma ikon kula da tsarin drilling da verticality, wanda ya sa wannan hanyar ta zama muhimmiyar daraja ga ayyukan shingen shinge na girma wanda ke buƙatar bututun bututu da yawa.