Tokotoko Pistona Pūwero Waipēhi Kaha-Teitei - Rino Ck45/S45C - Pae Whakakikorua Chrome Mārō
Ko tēnei Pūwero Kaha-Teitei Pistona Pūwero He mea hanga te tokotoko kia pakari, kia roa hoki te ora i roto i ngā taiao ahumahi uaua. He mea hanga mai i te maitai waro reo Ck45 kounga teitei, i te maitai waro reo S45C rite rānei, ka whakaratohia e te rauemi matua he taurite pai o te kaha me te pakari. Ka pāngia te wāhanga e te tukanga maimoatanga wera Quenching and Tempering (Q&T) tika, e arotau ana i tōna hanganga moroiti puta noa i te wāhanga whakawhiti katoa. Ko te hua o tēnei he kaha kume teitei ōrite me te kaha kawe kawenga pai rawa atu, e ātete pai ana ki te piko me te ahotea hurihuri i raro i ngā kawenga taumaha.
Kua oti te mata o te tokotoko te whakakikorua ki te kōrome mārō, he matotoru te matotoru, he rite ki te taumata ahumahi. Ehara tēnei paninga i te mea he paparanga whakapaipai noa iho; he ārai mahi e whakanui ana i te pakeke o te mata ki te 65-70 HRC pea. Mā tēnei pakeke ā-roto ka ātete rawa atu ki te kakahu whakakoi, he take noa iho o te korenga o te mahi i roto i ngā tono e pā ana ki te kirikiri, ngā poke, te huringa auau rānei. Hei tāpiri, ka whakarato te paparanga kōrome i te ātete waikura tino pai, e tiaki ana i te maitai o raro mai i te waikura me te pakaru i roto i ngā hau makuku, i ngā hau waikura pakupaku rānei, ā, ka roa ake te ora o te tokotoko me ngā hiri rango.
Hei whakarite i te mahi tino pai, ka hurihia ia tokotoko piston kia rite ki te mata whakaata me ngā ātete tino kikī. He mea nui te iti o te taratara o te mata (te tikanga ko Ra ≤ 0.2 μm) hei whakaiti i te waku me te ārai i te pakaru wawe o ngā hiri hihiri, ka whakakore i te turuturu wai me te pupuri i te pai o te pūnaha waipēhi. Kei roto i tā mātou whakahaere kounga pakari te tirotiro matūriki aukume hei kite i ngā hapa o te mata, o raro rānei, hei whakapūmau i te pono o te hanganga.
He pai rawa atu ēnei tokotoko mō te whānuitanga o ngā mahi taumaha, tae atu ki ngā mīhini hanga (hei tauira, ngā keri, ngā puruta), ngā mīhini miihini ahumahi, ngā taputapu keri, me ngā mīhini ahuwhenua. Kua hangaia ēnei hei whakarato i te mahi pono, kore tiaki, hei whakaiti i te wā kore mahi me te utu katoa o te mana whakahaere. Mā te whakauru i te pūtaiao rauemi pai rawa atu me ngā tikanga hanga matatau, ka tū tēnei tokotoko piston hei whakapai ake nui mō tētahi pūnaha waipēhi mahi teitei e hiahia ana kia pono tonu.