He mea hanga tā mātou camshaft mai i ngā rauemi kaha, hei whakarite i te pakari me te pono i raro i ngā āhuatanga mahi uaua. Ka tirotirohia ia camshaft kia tutuki ai ngā paerewa kua tohua mō te mahi me te pakari. Kei roto i te tukanga whakahaere kounga ngā tirotiro taipitopito mō ngā ine, te whakaotinga o te mata, me te mahi whānui. Ko te whāinga he whakarato i tētahi camshaft ki ngā kiritaki e tuku ana i te mahi tino pai me te roa o te ora ratonga.
He mea hanga tā mātou camshaft mā te whakamahi i te rino karāhe porowhita, he rauemi e mōhiotia ana mō tōna kaha teitei, tōna ngāwari, me tōna ātete ki te kakahu me te waikura. Mā te whakamahinga o tēnei rauemi ka taea e te camshaft te tu atu ki ngā āhuatanga tino kino o roto i ngā miihini mura o roto, ka whakarato i te mahi pono mō te roanga o te ora. Hei whakarei ake i te mahi a te camshaft, ka whakamahia he tukanga maimoatanga mata e kiia nei ko te tinei auau teitei. Mā te whakakotahitanga o te rino karāhe porowhita me te maimoatanga mata tinei auau teitei ka waiho te camshaft hei wāhanga tino pakari me te pono mō ngā tono motuka.
Ko tā mātou tukanga whakaputa o te camshaft he tukanga tino motuhake, he tikanga whakahaere hoki e whakakotahi ana i te hangarau matatau me te mana kounga tino pakari hei whakaputa i tētahi wāhanga e tika ana mō te whakahaere pai o ngā miihini. Hei whakarāpopototanga, ko te tukanga whakaputa o te camshaft he tukanga tino motuhake, he tikanga whakahaere hoki e whakakotahi ana i te hangarau matatau me te mana kounga tino pakari hei whakaputa i tētahi wāhanga e tika ana mō te whakahaere pai o ngā miihini.
He whānuitia ngā whakamahinga o tā mātou camshaft i roto i ngā miihini maha. He mea nui tēnei ki te whakahaere i te takirere me te mahi a te miihini. He tino tika te hoahoa o tōna hanganga. He rautaki te hanga me te wehe i ngā porowhita cam kia tika ai te wā me te maeneene o te mahi. He mea hanga te rakau ki ngā rauemi kaha-teitei kia roa ai te mau. Mō te mahi, ka tukuna e te camshaft he tuku hiko pai me te whakapai ake i te tahunga wahie. Ka whakaitihia te haruru me te wiri o te miihini, ka whakarei ake i te wheako taraiwa whānui. Mā tana mahi pono ka roa te ora ratonga me te mahi pumau i raro i ngā tikanga mahi rerekē.