Arahanga uku ātete-mau o te aluminatāera, e mōhiotia ana ko: arai uku ātete-mautāera, arai konumohe teitei, arai ātete-kakahutāera, arai alumina, uku alumina tāera arai ātete-kakahu o ngā paipa.
Ngā Āhuatanga: He ātete ki te kakahu, ki te pānga, ki te waikura, ki te pāmahana teitei, ki te hanganga watea me ētahi atu āhuatanga, he hiko, he whakarewa, he waro, he hinu, he sima, he matū, he mīhini me ētahi atu rauemi (pēnei i te para pungarehu, te paura waro, te paura konganuku pai, te paru, te sima, me ētahi atu) he rauemi pai mō te kawe taputapu, ā, he tino haumaru, he pono hoki te whakamahi i roto i te waikura pāmahana teitei, te kakahu pāmahana teitei, te waikura pāmahana teitei rānei. Ko tōna roa he tekau ki te rua tekau ngā wā teitei ake i te kōhatu maka, te maitai whakarewa koranu ātete-kakahu, te maitai kirihou, te maitai rapa me ētahi atu rauemi.
Ahumahi tono:
Ahumahi maitai
Pūnaha whāngai: kōpae tāpoi peere, pūhera, ipu para, pereti whitiki mīhini, peere tī trolley, pūhera whiwhi.
Pūnaha puranga: ipu whakaranu, rango whakaranu tuatahi, rango whakaranu tuarua, kōpae whakaranu, waru pahu whakaranu, kōpae hanga pōro.
Pūnaha whakapūmau: te pūwero whakapai mata wiri, te ipu kawe rauemi mata, te kaikohi puehu awhiowhio me te paipa, te impeller pā.
Ahumahi sima
Pūnaha kuru kōhatu me te pūnaha whakarite-whakakotahi wahie mata: te hāora, te hopper, te roera whitiki.
Pūnaha huri rauemi mata: te mata arataki wehewehe, te koeko wehewehe, te huri poutū ki te pōro huripokihana, te oko huripokihana, te mira wahie (mira pōro maitai), te anga wehewehe, te koeko o roto, te paipa waro kua pakaru.
Mira wahie (mira pōro maitai): anga wehewehe, koeko o roto, paipa waro pakaru, paipa waro pakaru.
Ahumahi tauranga
He awa pūmau te taunga, he awa pūmau te miihini peere, he awa pūmau te teihana whakawhiti whitiki kawe, he pūmau te uta uta kaipuke.
Ahumahi whakarewa
Pūnaha whāngai: te arai pane, te silo (te silo waenga, te silo hiku), te oko rauemi mata wiri, te peere coke, te peere ine.
Pūnaha puranga: peere puranga, whakaranu tuatahi (tuarua).
Pūnaha tunu: ngongo konupūmā papu ipu kotahi, ipu whakakī puranga, ipu pungarehu, ipu ipu waenga.
Ahumahi matū
Pūnaha whāngai: hopper, ipu para.
Pūnaha tango puehu: paipa tango puehu, tuke, anga pā me te impeller, awhiowhio.
Ahumahi waro
Pūnaha kawe waro: te ipu, te pūhera, te ipu para.
Pūnaha horoi waro: āwhiowhio pēhanga, āwhiowhio pāpāho taumaha e toru ngā hua kāore he pēhanga, āwhiowhio pāpāho taumaha e whā ngā hua kāore he pēhanga, rōpū āwhiowhio kukū.
Pūnaha whāngai: paipa, tuke, paipa, hopper, ipu para, tauranga tohatoha.
Ahumahi keri
Pūnaha whāngai: ipu hopper.
Tāutanga: wehea ki te whakarewa me te piripiri e rua, e ai ki te taiao hanga.
Wā tuku: Hakihea-21-2022