1. S82 pneumatic rock drillUhlelo Olunamandla Lokulawulwa Kwegesi: Ukusebenza kokubekwa uphawu kuthuthukiswa ukuze uthole amandla anamandla okushayela amadwala amandla. Ukuhlolwa kwensimu kukhombisa ukuthi ngaphansi kwemibandela ehlukene yamadwala, ukusebenza kahle kwezinyawo kungu-10% -25% ngaphezulu kwe-YT28;
2Yt28 pneumatic rock drill, kuvame ukusetshenziswa kahle ngaphansi kwezimo ezahlukahlukene zedwala, futhi kungadlala umphumela wokumba okusheshayo;
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I-4. Isakhiwo esishayisana se-Flish (Isicelo se-Patent se-Patent sikazwelonke): Lapho ingcindezi yamanzi ingaphezulu kwengcindezi yomoya, i-valve yokujova yamanzi ngokuzenzakalela iyacindezela amanzi ekuthutheni emuva emshinini futhi adale ukuvalwa. Ukusebenza kuqondile futhi ukusebenza kusebenza kahle.
Isikhathi sePosi: Aug-08-2022