Whakaahuatanga Hua:

●Teitei te tika: kua whakamahia te arataki reriwe pakari me te kaha nui mai i tāwāhi, te tīwiri pōro nati takirua me te taputapu mīhini, ā, ko ngā tawhā tukanga hanga he 3 ~ 5 ngā wā teitei ake i te paerewa ā-motu.
●Whakaotinga teitei: e whakamahi ana i ngā momo tikanga tapahi waea me te taputapu whakakī waea aunoa, ka taea te mahi tapahi maha me te mīhini hikoi waea tere mō te hikoi waea waenga.
●Tere: Kua whakamahia te pūhiko hiko tere-teitei me te tino tika o te raupapa DK me te wai tapahi tiaki taiao hou i whakawhanakehia motuhake e Datong Railway, ko te pai o te tukatuka he 2 ~ 3 ngā wā teitei ake i te pai o te hikoi waea reo noa, ā, ka taea e te tere tapahi te eke ki te 400mm2 / min.