Tō mātou pae porowhita maitai koranu hanga(Kōeke 30CrMnSiTi) e whakamahia whānuitia ana puta noa i ngā ahumahi mahi taumaha maha, e whakarato ana i te mahi pono i roto i ngā taiao tino uaua.

1. Te Hanga Niho Pākete Keri

Ko te whakamahinga matua o tā mātou pae porowhita maitai koranu hanga ko te hanga niho peere keri. Mā te kaha tino pai o te pae maitai porowhita huri wera me te ātete ki te pakaru ka taea e ngā niho peere te tu atu ki te pānga maha, te pakū, me ngā kaha keri taumaha me te kore e pakaru wawe. Ka taea e ngā kaihanga te hanga me te miihini i te pae ki ngā āhua niho ritenga kia uru ki ngā tauira keri rerekē.

2. Ngā Wāhanga Mīhini Keri

I roto i ngā mahi keri maina, ka tūpono tonu ngā taputapu ki ngā āhuatanga kino tae atu ki te pānga o te toka, ngā rauemi whakakoi, me ngā kawenga taumaha. He pai rawa atu tā mātou pae porowhita maitai koranu hanga mō te hanga i ngā wāhanga mīhini keri maina pērā i ngā hama kuru, ngā niho koko, ngā wāhanga taputapu tirotiro, me ngā wāhanga pūnaha kawe. Mā te pakari me te kaha pānga o te koranu ka roa te ora ahakoa te whakamahinga taumaha tonu.

3. Ngā Wāhanga Taputapu Hanga

E hiahia ana te umanga hanga whare ki ngā wāhanga e āhei ana ki te whakahaere i ngā āhuatanga uaua o te papa mahi. He whānuitia te whakamahinga o tā mātou pae porowhita maitai whakarewa hei hanga wāhanga mō ngā bulldozer, ngā utauta, ngā backhoe, me ētahi atu taputapu hanga taumaha. Kei roto i ngā whakamahinga ko ngā pereti kakahu, ngā taha peere, ngā niho ripper, me ngā wāhanga hanganga e hiahia ana ki te kaha me te pakari.

4. Te Hanga Ahumahi

Haunga te hanga me te keri, ka taea e tā mātou pae porowhita maitai whakarewa te whakamahi i ngā mahi hanga ahumahi maha. Kei roto i ēnei ko ngā wāhanga mīhini taumaha, ngā papa whakarewa mō ngā taputapu motuhake, me ngā wāhanga mō ngā taputapu tukatuka rauemi. Nā te ātete wera me te waikura o te pae, he pai hoki mō te whakamahi i roto i ngā taiao mahi uaua pērā i ngā mira maitai me ngā whare hangarua.

5. Hanganga Taputapu Taumaha Ritenga

Mō ngā kaihanga e hiahia ana ki ngā otinga ritenga, ka taea te whakarite i tā mātou pae porowhita maitai whakarewa (e wātea ana i te diameter 20-160mm, tae atu ki ngā rahi 130mm x 300mm) kia tutuki ai ngā whakaritenga hoahoa motuhake. Ahakoa mō te whakawhanake tauira, mō te hanga papatipu rānei, nā te pai o te mīhini me te hanga o te pae ka taea te hanga pai o ngā wāhanga taputapu taumaha ritenga.