Me pēhea te tirotiro me te whakakapi i ngā gaskets miihini
He wāhanga angiangi te gasket miihini e mahi ana hei hiri i waenganui i ngā mata whakarewa e rua i roto i te miihini. Ko tana mahi matua he ārai i ngā turuturu wai (hinu, whakamatao) me ngā turuturu hau kua pēhia. Nā te mea he teitei te pāmahana me te pēhanga o ngā miihini, ko ngā gasket tētahi o ngā wāhanga ka ngāwari ki te kakahu, ki te pakarukaru, ki te kino rānei i te roanga o te wā. Mena he hapa te gasket, ka nui ngā hua ka puta: te wera nui o te miihini, te whakaranu hinu ki te wai, te heke o te mana, tae noa ki te rahunga o te miihini. Nō reira, he mea nui kia mārama ki te tirotiro tika me te whakakapi i te gasket miihini.
Te Mōhio ki ngā Momo Gaskets o ngā Mīhini
I mua i te tīmatanga o te tukanga tirotiro me te whakakapi, me mārama koe ki ētahi o ngā gaskets e kitea pinepine ana:
1. Te pēke pane rango
Kei waenganui i te poraka miihini me te pane rango, koinei te wāhanga tino nui nā te mea e hono ana i te rūma mura, ngā raina hinu, me ngā raina whakamatao.
2. Te taupoki o te takirere
Ka ārai i te hinu kei turuturu mai i te tihi o te mīhini. He maha ngā wā ka kitea ngā turuturu hei hinu "māku" i runga i te taupoki.
3. Te hiri o te pouaka whakakā (te hiri o te ipu hinu)
Kei te hononga i waenga i te ipu hinu (crankcase) me te poraka miihini. Mēnā ka turuturu, ka kitea ngā maturuturu hinu i te taha raro o te motuka/motopaika.
4. Te hiri o te manifold whakauru/putanga hau
Ārai i te turuturu o te hau, o te putanga hau rānei. Mēnā ka turuturu, tērā pea ka hē te mura o te mīhini, ka rangona rānei he haruru whiowhio/tiki i te rohe o te manifold.
Ka arotahi tēnei tuhinga ki ngā mātāpono whānui mō te tirotiro me te whakakapi i ngā gaskets, inā koa ko ērā e whakakapia pinepinetia ana e ngā kaipupuri waka: ngā gaskets taupoki takirere me ngā gaskets crankcase. Mō ngā gaskets upoko, he tino uaua ake, he mōrearea ake hoki te tukanga; he mea nui kia whakahaerea e te toa whakatika nā te mea he tika te taipana me te raupapa pūtu e pā ana.
Ngā Tohu o te Pakitara Mīhini Hē
Anei ngā tohu e tino kitea ana:
– He turuturu hinu kei ngā hononga o ngā wāhanga miihini, hei tauira i te taha o te taupoki takirere, i te pouaka miihini rānei.
– Ka maturuturu te hinu ki te papa i muri i te tūnga o te waka.
– Te kakara o te hinu e mura ana (te maturuturunga iho o te hinu ki runga i te putanga wera/te putanga hau wera).
– Ka tere te wera o te mīhini, ka heke te nui o te wai whakamatao, kāore he take mārama (tērā pea nā te gasket o te pane).
– Ka huri te hinu pērā i te “miraka”, he tohu kua konatunatua te hinu ki te wai/wai whakamatao.
– He paoa mātotoru mai i te putanga hau, inā koa i te wā e wera ana te mīhini (he tohu tēnei kua uru te wai whakamatao ki te rūma mura).
– Te hekenga o te mana / te haruru o te mīhini, te turuturu o te pēhanga.
Mena kei te tohu ngā tohu i te gasket o te pane (te wera nui, te hinu me te wai kua konatunatua, te paoa mā), me mutu te whakamahi, ka tirotirohia hoki.
Me pēhea te tirotiro i ngā gaskets o te miihini
1) Tirotiro ā-kanohi (te mea māmā rawa)
Horoia te wāhi e whakapaetia ana o te mīhini ki te kakahu tauera me te wai tango hinu ngawari.
– Whakakāhia te mīhini mō ētahi meneti.
– Mātakihia te tīmatanga o te turuturu. Ko ngā turuturu o te gasket ka kitea i te nuinga o te wā he rārangi mākū e whai ana i te hononga i waenganui i ngā wāhanga e rua.
2) Tirohia te taumata me te āhua o te hinu
– Tōia te rākau tātari (mō ngā motuka) tirohia rānei te karāhe tirotiro/rākau tātari (mō ngā motopaika).
– Kia tino mohio kāore he huringa tae ki te parauri miraka/huka.
– Mena kei te tere heke te hinu, ā, kāore he turuturu e kitea ana i waho, me tirotiro anō.
3) Tirohia te wai whakamatao (mō ngā miihini whakamatao-wai)
– Kia tino mohio kei tere rawa te heke o te tāke wai.
– Whakatuwheratia te taupoki o te pūwhakamahana ina makariri te mīhini, tirohia mēnā he nui rawa te pupuhi ina rere te mīhini (he tohu tēnei kua turuturu te pēhanga ki roto i te pūnaha whakamatao).
4) Kia aro ki te tangi me te mahi
Ka taea e te turuturu o te gasket whakauru te whakararu i te nekehanga kore pumau. Ka taea e te turuturu o te gasket putanga te whakaputa i te tangi pāwhiri, i te tangi whiowhio rānei i te rohe manifold.
Te Whakarite i ngā Utauta me ngā Rauemi
Hei whakakapi i te gasket (te tikanga: te taupoki takirere, te pouaka crankcase rānei), whakaritea:
– Kīni me te rātiti, kīni kia rite ki te rahi
– He tīwiri, he kūmau ina hiahiatia
– Kī tāmi (kaua e whakakī rawa)
– He kakahu ma, he paraihe ngohengohe
– He waru kirihou, he waru motuhake rānei mō te haukoti (kāore e whakamahia te konganuku koi mēnā he mātau)
– He gasket/tākai hou e ai ki te momo waka
– hiri RTV (mēnā anake i tūtohutia e te kaihanga, i te mea rānei e tika ana i tētahi wāhi motuhake)
– Kaiwhakakore hinu, kaiwhakakore parai rānei
– Putunga hinu (mēnā ka whakatuwheratia te pouaka whakakā)
– Hinu hou me te tātari (mēnā kua mimiti te hinu)
He kōrero nui: kaua ētahi o ngā gaskets e pania ki te hiri, engari ko ētahi miihini me whakamahi RTV i ētahi wāhi. Me tirotiro tonu i tō pukapuka ratonga.
Ngā Hipanga hei Whakakapi i te Gasket Taupoki Takirere
Ko tēnei tētahi o ngā " turuturu maeneene" e tino kitea ana, ā, he haumaru hoki mō te tīmatanga matatau.
1. Kia tino mātao te mīhini
Mā te whakatuwheratanga o ngā wāhanga wera ka whara ō ringaringa, ā, ka tere te pakaru o te gasket hou nā te hohoro o te tāutanga.
2. Tangohia ngā wāhanga ārai
Hei tauira, ngā taupoki kirihou, ngā ngongo manawa, ngā hononga koiri, ngā waea mono mura rānei. Whakaahuahia te wāhi o te wāhanga kia māmā ai te tāutanga.
3. Whakatuwheratia mārire ngā pūtu o te taupoki takirere
Kaua e wetekina rawatia tētahi o ngā pūtu i te mea kei te mau tonu ētahi atu. Wetekina kia ōrite te tohatoha o te pēhanga.
4. Hikihia mārire te taupoki takirere
Ki te piri, pato mārire ki tō ringaringa, whakamahia rānei he taputapu werowero kirihou. Kaua e werowero rawa, ka rakuraku pea te mata hiri.
5. Tangohia te gasket tawhito ka horoia te mata
Tangohia ngā toenga o te gasket, ngā toenga hinu, me te hiri tawhito. Me ma, me papatahi te mata. Kaua e tukua ngā paru kia taka ki roto i te mīhini; whakamahia he kakahu hei taupoki i ngā wāhi tuwhera mēnā e tika ana.
6. Tāutahia te gasket hou
Whāia ngā awaawa nohoanga o te gasket. Kia tino mohio kāore i piko, i takahuri rānei. Mena ka tūtohu te kaihanga kia whakamahia te RTV i tētahi koki motuhake (pērā i te wāhi e tūtaki ai te taupoki kamera), pania he paparanga angiangi.
7. Tāutahia anō te taupoki takirere, ka whakau kia tika te raupapa.
Whakakīia ngā pūtu ki te ringa i te tuatahi, kātahi ka whakakīia mārire kia whiti. Whakamahia he kī taipana kia rite ki ngā whakaritenga. Ko ngā pūtu taupoki takirere he iti noa te taipana e hiahiatia ana; ki te nui rawa te whakakī ka pakaru, ka pakaru rānei.
8. Tīmatahia te mīhini, tirohia mēnā he turuturu.
Tukua kia noho puku mō te 5–10 meneti, kātahi ka tirohia te wāhi hononga. Whai muri i te whakamātautau poto, tirohia anō mēnā he turuturu.
Ngā Hipanga hei Whakakapi i te Pakitara Hinu
Me tino tupato te whakakapi i te gasket o te crankcase nā te mea he hinu kei roto.
1. Ringihia te hinu miihini
Wetekina te pūwero hinu ka kohia ki roto i tētahi ipu. Mēnā kua tawhito te hinu, whakakapia te tātari i taua wā anō.
2. Whakatuwheratia ngā pūtu o te pouaka miihini
Wetekina mārire, kia whakawhiti hoki. Ka piri ētahi pouaka miihini nā ngā gasket/RTV tawhito.
3. Tangohia te pouaka miihini me te kore e pakaru te mata.
Whakamahia he taputapu werowero kirihou ki ngā wāhi kua tohua. Kaua e werowero ki te mata hiri, nā te mea ka puta he turuturu pumau.
4. Horoia ngā mata o te poraka me te pouaka miihini
Tangohia te gasket/RTV e toe ana. Kia kore he paru e uru ki roto i te mīhini. Koinei te taahiraa tino nui hei whakatau i te hua whakamutunga.
5. Tāutahia he gasket hou, tāpirihia rānei he RTV kia rite ki ngā paerewa.
Ko ētahi miihini he whakamahi i ngā gasket rapa, ko ētahi he whakamahi i te RTV anake. Ki te whakamahi i te RTV, pania he rārangi angiangi, ōrite, ā, tukua kia mārō te hiri e ai ki ngā tohutohu a te hiri i mua i te tāutanga.
6. Tāutahia te pouaka miihini ka whakaū ki te taipana tika.
Whakakīia ngā gaskets i ngā wāhanga. Mā te whakakī rawa ka piko te pouaka miihini, ka turuturu.
7. Whakakīia ki te hinu hou, tirohia mēnā he turuturu.
I muri i te whakakī i te hinu ki tōna kīnga, tīmatahia te mīhini, tirohia te raro i te waka, kātahi ka whakawetohia, ka tirohia anō te taumata hinu.
Kesalahan Umum yang Harus Dihindari
– Te whakakī rawa i ngā pūtu: he tino take tēnei mō te tere o te pakaru o ngā gaskets.
– Kāore te mata i horoia tika: nā te hiri/gasket tawhito e toe ana i aukati i te kati pūmau o te gasket hou.
– Te whakamahi i te nui rawa o te hiri: Ka taea e te nui rawa o te RTV te whakauru ki roto i te miihini, ka aukati i ngā paipa hinu.
– Kāore e whai i te raupapa whakakīkī: ka puta ngā turuturu i te pēhanga kāore i te ōrite.
– Te whakamahi i ngā gasket kounga iti, kāore rānei i te tika: he uaua ki te whakakore i ngā turuturu nā te kore o ngā rahi tika.
Āhea koe me haere ki te toa whakatika?
Whakaarohia tonutia he toa whakatika mēnā:
– Ka arahi te turuturu ki te gasket pane (wera rawa, hinu-whakamatao whakauru, paoa mā).
– E whakapaetia ana he piko, he ngatata rānei te mata o te mīhini.
– Kua pakaru ngā pūtu, kua tangohia te huruhuru, me wetewete nui rānei.
– Kāore he kī taipana me ngā whakatakotoranga taipana e mōhiotia ana.
Te Katinga
He mahi "iti" te tirotiro me te whakakapi i ngā gaskets o te miihini, he nui te pānga. Mā te tirotiro tirohanga pai me te whakakapinga gasket ma—ngā mata ma, te taunga tika o te gasket, te whakakī mārire me te taipana tika—ka taea te whakakore i ngā turuturu me te whakaroa i te ora o te miihini. Tīmata ki ngā gaskets māmā rawa pērā i te taupoki takirere, te pouaka crankcase rānei, ā, kaua e mangere ki te waiho i ngā mahi nui pērā i te gasket upoko ki tētahi mekanika mohio. Mā te tiaki tika, ka ma ake te oma o tō miihini, ka mātao ake, ka roa ake te ora.
