Kei te nuinga whakamahia te YZH toka waipulu waipēhi te nuinga i roto i tuwhera-waha keri waha mata, raro maina maina chute mihini mangai whangai mangai, teihana kuru pūkoro o te iari whakahiato me te kaiwawahi whangai bin waha, konganuku oumu, hangahanga me te wapu utanga me te unloading iari, me ētahi atu Ka taea e te pūnaha rockbreaker waipēhi pūmau te pakaru me te tango i te toka pahū nui tuarua, kahore he toka pahū nui. Ko te punaha toka pakaru toka pakaru waipulu a YZH nga ahuatanga o te tino pai, te kaha pakaru, te mahi ngawari me te tiaki, me te utu iti.