He maha ngā wā ka whakanohoia ngā mīhini tapahi taiaho kiriaku ki te wheketere, he maha ngā wā ka puehu. Haunga tēnā, i te wā e tapahia ana te kiriaku, ka puta he maramara kiriaku. Ki te kore e whakatauhia te raruraru puehu me te maramara kiriaku, ka tere te whakaoho pāmahana teitei me te whakaoho pēhanga teitei o te pouaka whakamatao wai iti. Nō reira, me aro tonu ngā kaiwhakamahi ki tēnei raruraru, ā, me tango tonu te puehu me te maramara kiriaku mai i te tauera puehu me te whakamatao.
Whai muri i te 17 tau o te whanaketanga, ka whakatūhia e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga muri-hoko kua tino whakapumautia. Neke atu i te 90 ngā tauira pouaka whakamatao wai paerewa me te 120 ngā tauira pouaka whakamatao wai hei whakaritenga. Me te kaha whakamatao mai i te 0.6KW ki te 30KW, ka taea te whakamahi i ā mātou pouaka whakamatao wai hei whakamatao i ngā momo pūtake taiaho rerekē, ngā mīhini tukatuka taiaho, ngā mīhini CNC, ngā taputapu hauora, ngā taputapu taiwhanga me ērā atu.
