A pumpi wāwae pūniho hīrahi ko te pumpi he momo taiaoiti matua e huri ana i ngā mea. Pērā i te huri i ngā wai rānei me ngā hau mai i tētahi wa i waenganui, e awhina ana ēnei niho i te whakatutuki i a rātou. Whakaaro ki ngā niho hei pūmoremore iti i huri tonu i waenganui i ngā toki. He mea tino whai noa iho rātau i roto i tētahi porowhita i waho i tētahi wāhanga i te canter arā he pūnaha. Ka huri tēnei pūnaha, ka huri i ngā niho māui māui. Ko tēnei e hanga ana i te hīkohikohinga me te whakapuhuruhuru i te wai rānei me te hau mā roto i te pumpi.
He maha ngā whakamahi mō ngā pūhanga kōpīrahi i roto i ngā tūmomo mea. Kei rōngotai āmiorere, ngā rāngai e whakamahia ai ngā wai ki te mahi i ngā mīhini. Hei tauira, kei reira i ngā kākano e hoki nei i ngā mea nui, i ngā raraunga ka hanga whenua, ā, hoki atu i ngā waka rererangi e tu tonu ana i runga i te rangi. Kia mōhio a JinJia i ngā pūhanga kōpīrahi momori me ngā huarahi pai. Ko te 'pump' e whakatika ana i te mahi o ngā mīhini me te kaiwhakauru ēnei.
I tēnei wā, e mahi ana koe i te pātai, he aha te kupu “engineered”? Ko tēnā ka whakaatu ko te mea e hanga nei, e whakauru nei hei whakamahere mō tana tikanga whakamahi, pērā i te haumaru i te whakamahi, te pai o te whakatutuki me te roa o te whakatū. Ngā hanga o JinJia motokā rara pompu ki te whakarite i ngā putiputi kia noho i te wehewehe matua, me te nui o te upoko. Kua hanga hoki hei kore tangi i te wā e mahi ana i waenga i te wā e timata ana te hanga, me te haere tonu mō ētahi tau ki muri i te whakapae.
Kei a koe te mōhio ki te mea he aha tētahi motokā? He mea nui te motokā hei whakawhiti i te maeroa ki te kori, ka taea e ia mea pērā i ngā karawa, ā, ngā whakawai me etahi atu heke o mua. Kei reira maha ngā momo motokā, engari he momo kotahi he motokā pīsita pororahi. Kei reira i a koe maha o ngā toto rara, me tētahi pīsita i roto i ia toto. Ka mahi ngā pīsita katoa ki te whakawhiti i te maeroa kei roto ki te kori e taea ai te whakatū mai o ngā hiko.

He nui te pūmau e whakatohua ana i te wāhi kai paunu i roto i te motokā. Ko tēnei pūmau ka tahuri i te perehu ki te ara whatumanawa, ka hīnaki i tētahi hangarau e mōhio ana hei 'crankshaft'. Ko tēnei crankshaft te mea e mahi ai te waka au nei rānei. He nui ake hoki tana mana moe, he whai hua, me te wāhi tino hāpainga ki te tirotiro, ko ēnei ngā take o ngā perehu puku e kitea nei. E mahi ana ngā motokā o tēnei momo e JinJia ana noa i ngā tūranga, inahea ko ngā waka au herehere, waka, me ēnei whenua kei te hiahia ki te whakamahia he pūmanawa matatini.

I tenei wa ka kōrero mai mātau mo tētahi whare hangarau nui rawa, e mōhio ana hei komipera. Ko te komipera he whare hangarau e whakapai ana i te pānga o te hāngai rānei, o te hā rānei, ki te iti i tana rahi. Ko ngā tikanga mahi matua o ngā komipera, ka whakamahi ia ki ngā tūranga nui rawa, pērā i ngā reta hāpai huarere e haere tonu nei i a tātou, ngā reta whakamātau hā e haere tonu nei i a tātou kai, me ngā taputapu hā e hiahiatia ana ki te mahi.

He momo wāwae atu tuarua he wāwae pūniho. Pērā i ngā pūhanga me ngā motokā i whakaaetia nei, ka whakawāwae anō tēnei wāwae i te hau rānei me te āniwaniwa i ngā niho. Ki te haere ngā niho i roto i ngā toki, ka whakapiki rānei, ka whakamoe rānei i te hau. Ko tēnei e hanga ana i te wahanga o te hopu i te hau ki runga i te whenua. Ko ngā taupānga katoa o tēnei e hīkina ana i te pai raweke, te mōhiotanga nui me te wehe kīrehe. Ka hangaia ēnei wāwae JinJia hei whakahaere i ngā momo whakahaere inati rānei ko te mahi i waenganui.
Ko ngā kōtaha o te kai mōhiotia he whakaputanga pūmau mō ngā hua kounga teitei. Ko te whakauru i te rereke kotahi he wāhanga tūturu, he māmā ki te whakamahi e āwhina ana i te tāngata ki te whakahaere i ā rātou ake pūnaha hydromatiki me te tāwhai. Ko te tinana o te vālvu JinJia i hangaia ki te rino kounga teitei, arā he roa te mau tonu o te wāhanga.
Ko te takotoranga o ngā taputapu hōu me te tukanga whanaketanga motuhake i waihangia ai ngā hua tino pai. Ko tētahi o ngā āhua tākarotia ko tana hoahoa rerekētia kotahi e tiaki ana i te taura ki te tūranga tika tāna noa mai i ngā wā e ririhau ana te nui rānei te pakanga. Ko te hoahoa whakamāmā noa o te taura engari he tāone rānei ka tāwhai ai te whakaputanga me te whakahaere, nō reira he whai hua rawa me te kaha.
Kei a ia ngā taputapu whakarerekētia hoki pērā i ngā pokapū whakarerekētia CNC kawemai, ngā mīhini ā-ripanga CNC, ngā tēru CNC, ngā rōpoto whai hiranga (ABB). Kua whakaritea tā mātou hua ki ngā āhua hoki kia katoa hei whakapau kaha i tō kaha hōuropi kia mahi māmā, kia mahi uaua hoki.
Ko te katoa e pā ana ki te kaihoko, ko te kaihoko hoki he pāpaku. Ko mātou he kaihanga tūmatanui o ngā wāhanga hydromatiki e 17 tau ki te muri mai i te wheako hāngai ki te whakaputa! Ki te rite te utu, he whakapapa hou ake, he kōtaha taumaha ake, he tere ake te tuku, ā, he tauira kua oti i mua i te whakaputa nui.