Hei whakapūmau i te mahi whakamatao o te mīhini whakamatao ahumahi e whakamatao ana i te mīhini tapahi reiti papa mate, e taunakihia ana kia whakamahia te wai parakore, te wai purea rānei i roto i te mīhini whakamatao ahumahi. Kāore e whakaaetia kia whakamahia te wai puna hei wai e rere ana, he nui rawa ngā poke, ā, ka ngāwari te aukati i roto i te awa wai.
Whai muri i te 18 tau o te whanaketanga, ka whakatūhia e mātou he pūnaha kounga hua pakari, ā, ka whakaratohia he ratonga whai muri i te 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 ētahi atu.
