Hoʻohana ʻia ka disc brake
Nā mea
Hoʻohana ʻia ka disc brake ʻo ia ka hopena hiki ʻole o ka mea hoʻoheheʻe ʻia o nā pale pale e hana ana ma luna o kona ʻili. Ke hilinaʻi nei ia i ke olakino o ka ʻōnaehana brake, nā kūlana hana o ke kaʻa, ke ʻano hoʻokele o ka mea nona, ka mileage kahi i hoʻohana ʻia ai nā disc, ko lākou ʻano a me ke ʻano, a me ka seasonality, no ka mea, ʻo ka lepo, ka wai a me nā kinikona i hoʻopuehu ʻia ma luna. he hopena maikaʻi ʻole nā alanui i nā kaʻa. ʻO ka hoʻomanawanui ʻana o nā disc brake, pinepine, kā lākou mea hana ponoʻī, hōʻike pololei ma ka ʻili o ka huahana.
Nā hōʻailona hoʻopaʻa disc
He mea paʻakikī loa ka hoʻoholo ʻana i ka ʻaʻahu o nā disc ma nā hōʻailona ʻole, ʻo ia hoʻi, ma ke ʻano o ke kaʻa. Eia nō naʻe, pono e nānā i ka mānoanoa o nā disks i kēia mau hihia:
- Nā hoʻololi i ka hana pedal. oia hoi, he hemahema nui. Eia naʻe, hiki i kēia hōʻailona ke hōʻike i nā pilikia ʻē aʻe e pili ana i nā mea o ka ʻōnaehana brake - ʻaʻahu ʻia nā pad brake, haki ʻia o ka cylinder brake, a me ka emi ʻana o ke kiʻekiʻe o ka wai hoʻomaha. Eia nō naʻe, pono e nānā ʻia ke kūlana o nā disc brake, me ko lākou ʻaʻahu.
- ʻO ka haʻalulu a i ʻole ke kuʻi ʻana i ka wā e paʻa ai. Hiki mai ia mau hōʻailona ma muli o ke kuhi hewa ʻole, ka curvature, a i ʻole ke komo like ʻole o ka disc brake. Eia nō naʻe, pono e nānā ʻia ke kūlana o nā pale pale.
- ʻO ka haʻalulu ma ka huila. ʻO kekahi o nā kumu maʻamau i kēia hihia, ʻo ia ka ʻaʻahu hohonu, ka misalignment disc a i ʻole deformation. Hiki ke hoʻopilikia ʻia ma muli o nā pale paʻi ʻeha a ʻeha paha.
- Ke kani nei ke kani ʻana i ka wā e hoʻopaʻa ai. Hōʻike maʻamau ia i ka wā i ʻeha a ʻeha paha nā pale pale. Eia nō naʻe, inā hāʻule ka hope, hiki i ke kumu metala o nā pad ke hōʻino i ka disc ponoʻī. No laila, pono e nānā i kona kūlana maʻamau a me ka lole.
Inā loaʻa kekahi o nā hemahema i helu ʻia ma luna, pono e nānā i ka hana kūpono o ka ʻōnaehana brake, a me ka loiloi i ke kūlana o kāna mau mea, me ka nānā ʻana i ka ʻaʻahu o nā disc brake.
| hakihaki | Nā diski lāʻau | Kaʻa kaʻa i ka wā e paʻa ai | ʻO nā kaʻa kīwī | ʻO ka haʻalulu ʻana o ka huila hoʻokele i ka wā e hoʻomaha ai | ʻO nā kuʻekuʻe i ka wā hoʻomaha |
|---|---|---|---|---|---|
| He aha ka mea e hana ai | |||||
| E hoʻololi i nā pale pale | ✔ | ✔ | ✔ | ✘ | ✘ |
| E nānā i ka hana o ka caliper brake. E nānā i nā piston a me nā alakaʻi no ka ʻino a me ka momona | ✔ | ✔ | ✔ | ✔ | ✔ |
| E nānā i ka mānoanoa a me ke kūlana maʻamau o ka disc brake, i ka hele ʻana o ka holo ʻana i ka wā hoʻomaha | ✔ | ✘ | ✔ | ✔ | ✘ |
| E nānā i ke ʻano o nā lining friction ma nā pad | ✘ | ✔ | ✘ | ✘ | ✘ |
| E nānā i nā huila huila. E nānā i ke kūlana o nā mīkini hoʻokele, a me ka hoʻokuʻu ʻana | ✘ | ✘ | ✘ | ✔ | ✔ |
| E nānā i nā kaʻa a me nā rims | ✘ | ✘ | ✘ | ✔ | ✘ |
He aha ke ʻano o nā disc brake
Pono e ʻike kēlā me kēia kaʻa i ke ʻano o ka ʻaʻahu disc brake e ʻae ʻia, kahi e hiki ai ke mālama pono ʻia, a ʻo ka mea i kaupalena ʻia, a pono e hoʻololi i nā disc.
ʻO ka mea ʻoiaʻiʻo inā ʻoi aku ka nui o ka ʻaʻahu o nā disc brake, aia paha kahi pilikia. No laila, ma muli o ka hoʻolālā ʻana o ka ʻōnaehana brake, hiki i ka piston brake ke hoʻopaʻa a hāʻule paha i waho o kona noho. A inā loaʻa kēia i ka wikiwiki kiʻekiʻe - he pōʻino loa!
ʻAe ʻia ke komo ʻana o nā disc brake
No laila, he aha ka ʻae ʻia o nā disc brake? Ua kuhikuhi ʻia e kekahi mea hana nā uku hoʻohana no nā disc brake. Aia kēia mau ʻāpana i ka mana ʻenekini o ke kaʻa, ka nui a me ke ʻano o nā disc brake. E ʻokoʻa ka palena ʻaʻahu no nā ʻano diski like ʻole.
No ka laʻana, he 26 mm ka mānoanoa o kahi disc brake hou no ka Chevrolet Aveo kaulana, a hiki ke ʻaʻahu koʻikoʻi ke hāʻule ka waiwai pili i 23 mm. No laila, ʻo 24 mm ka ʻae ʻia ʻana o ka disc brake (hoʻokahi ʻāpana ma kēlā me kēia ʻaoʻao). Ma ka huli ʻana, kau nā mea hana diski i ka ʻike e pili ana i ka palena ʻaʻahu ma ka ʻili hana o ka disk.
Hana ʻia kēia me ka hoʻohana ʻana i kekahi o nā ala ʻelua. ʻO ka mua he palapala pololei ma ka rim. No ka laʻana, MIN. TH. 4 mm. ʻO kahi ala ʻē aʻe he hōʻailona ma ke ʻano o ka notch ma ka hope o ka disk, akā ma kona ʻaoʻao i loko (i ʻole e paʻi ka poloka ma luna). E like me ka hōʻike ʻana i ka hana, ʻoi aku ka maʻalahi o ke ala ʻelua, no ka mea me ka hoʻonui ʻana i ka ʻaʻahu a hiki i kahi koʻikoʻi, hoʻomaka ka disk e haki i nā jerks, e ʻike maopopo ʻia e ka mea hoʻokele i ka wā e hoʻomaha ai.
ʻO nā disc brake pahu, ʻaʻole lākou e emi i ko lākou ʻaʻahu ʻana, akā hoʻonui i ko lākou anawaena o loko. No laila, i mea e hoʻoholo ai i ke ʻano o ka lole i loaʻa iā lākou, pono ʻoe e nānā i ke anawaena o loko a ʻike inā ʻaʻole ia ma mua o nā palena i ʻae ʻia. Hoʻopaʻa ʻia ke anawaena hana kiʻekiʻe i ʻae ʻia o ka pahu pahu ma kona ʻaoʻao i loko. ʻO ka maʻamau he 1-1,8 mm.
He nui nā kumuwaiwai ma ka Pūnaewele a ma kekahi mau hale kūʻai kaʻa e hōʻike ana ʻaʻole pono e ʻoi aku ka ʻaʻahu o ka disc brake ma mua o 25%. ʻO ka ʻoiaʻiʻo, ua ana mau ʻia ka lole i nā ʻāpana piha, ʻo ia hoʻi, i nā millimeters! Eia kekahi laʻana, eia kahi papa e like me nā mea i hāʻawi ʻia no nā kaʻa like ʻole i kā lākou palapala ʻenehana.
| inoa palena | Waiwai, mm |
|---|---|
| Nominal disc brake mānoanoa | 24,0 |
| ʻO ka mānoanoa diski liʻiliʻi i ka ʻaʻahu kiʻekiʻe | 21,0 |
| ʻO ka ʻaʻahu kiʻekiʻe loa i ʻae ʻia o kekahi o nā mokulele diski | 1,5 |
| ʻO ka holo ʻana o ka disc kiʻekiʻe | 0,04 |
| ʻO ka mānoanoa liʻiliʻi hiki ke ʻae ʻia o kahi lihi kūkaʻi o kahi kāmaʻa kaʻa | 2,0 |
Pehea e hoʻoholo ai i ke komo ʻana o nā disc brake
ʻAʻole paʻakikī ka nānā ʻana i ke kapa disc brake, ʻo ka mea nui ka loaʻa ʻana o kahi caliper a i ʻole micrometer ma ka lima, a inā ʻaʻohe mea hana like, a laila i nā hihia koʻikoʻi hiki iā ʻoe ke hoʻohana i kahi lula a i ʻole ke kālā (ʻoi aku ma lalo). Ua ana ʻia ka mānoanoa o ka diski ma 5 ... 8 mau helu i loko o ka pōʻai, a inā hoʻololi ia, a laila ma waho aʻe o ka ʻaʻahu ʻana o ka wahi hoʻomaha, aia ka curvature a i ʻole ka lole like ʻole. No laila, ʻaʻole pono e hoʻololi wale ia i ka palena, akā e ʻike pū i ke kumu o ka ʻaʻahu ʻole o ka disc brake.
Pehea ka nānā ʻana
I mea e ʻike ai i ke ʻano o ka ʻaʻahu, ʻoi aku ka maikaʻi o ka wehe ʻana i ka huila, no ka mea ʻaʻole hiki ke ana ʻia ka mānoanoa o ka diski, a inā pono ʻoe e nānā i ka ʻaʻahu o nā pahu pahu hope, pono ʻoe e wehe i ka holoʻokoʻa. mīkini hoʻopeʻa. I ka wā e hoʻokō ai i kahi loiloi hou, pono e noʻonoʻo ʻia ua pau nā disks ma nā ʻaoʻao ʻelua - waho a me loko. A ʻaʻole like i nā manawa a pau, no laila pono ʻoe e ʻike i ke ʻano o ka ʻaʻahu o ka disk ma nā ʻaoʻao ʻelua o ka disk, akā ʻoi aku ka nui ma lalo.
Ma mua o ka nānā ʻana, pono ʻoe e ʻike i ka ʻike e pili ana i ka mānoanoa o ka disc brake hou no kahi kaʻa. Hiki ke loaʻa ma ka palapala ʻenehana a i ʻole ma ka diski ponoʻī.
E kaupalena i ke komo ʻana o nā disc brake
ʻO ke kumukūʻai o ka ʻaʻahu ʻae ʻia e hilinaʻi ʻia ma ka nui mua o ka disk a me ka mana o ka ʻenekini hoʻopau i loko o ke kaʻa. ʻO ka maʻamau, ʻo ka nui o ka lole o ka disc holoʻokoʻa no nā kaʻa kaʻa e pili ana i 3 ... 4 mm. A no nā mokulele kūikawā (i loko a me waho) e pili ana i 1,5 ... 2 mm. Me ia ʻaʻahu, pono lākou e hoʻololi. No nā disc brake i loaʻa i kahi mokulele hoʻokahi (i hoʻokomo pinepine ʻia ma nā kaʻa hope), e like ke kaʻina hana.
ʻO ka nānā ʻana i ka ʻaʻahu o nā disc brake e pili ana i ka nānā ʻana i ka mānoanoa o nā mokulele ʻelua o ka diski, ka nui o ka poʻohiwi, a laila hoʻohālikelike i kēia mau ʻikepili me ka waiwai nominal e loaʻa i kahi disk hou, a i ʻole nā ʻāpana i ʻōlelo ʻia. e nānā pū i ke ʻano maʻamau o ka abrasion o ka wahi hana o ka disk, ʻo ia hoʻi, ka like ʻole, ka hele ʻana o nā grooves a me nā māwae (ʻaʻole pono ka nui o nā māwae ma mua o 0,01 mm).
I ka wā o ka nānā ʻana, pono ʻoe e nānā i ka nui o nā grooves o ka hana a me ko lākou ʻano. ʻO nā awāwa maʻamau liʻiliʻi he lole maʻamau. Manaʻo ʻia e hoʻololi i nā discs i hui pū ʻia me nā pads inā loaʻa nā ʻāwī iregular hohonu. I ka hihia o ka ʻaʻahu conical o ka disc brake, pono ia e hoʻololi a nānā i ka caliper brake. Inā ʻike ʻia nā māwae a i ʻole ʻino ʻē aʻe a me ka wehe ʻana i ka diski, pili pinepine ia me nā ʻano mea wela e hiki mai ana ma muli o ka loli pinepine a me ka nui o ka wela o ka disc. Hoʻoulu lākou i ka walaʻau braking a hōʻemi i ka pono braking. No laila, makemake ʻia e hoʻololi i ka disk a makemake ʻia e hoʻokomo i nā mea maikaʻi me ka hoʻomaikaʻi ʻana i ka wela.
E hoʻomanaʻo i ka wā e komo ai ka diski, e hoʻopili ʻia kekahi ʻaoʻao a puni ka pōʻai (ʻaʻole e hamo nā pads ma luna). No laila, i ke ana ʻana, pono e ana i ka ʻili hana. ʻoi aku ka maʻalahi o ka hana ʻana i kēia me kahi micrometer, ʻoiai ʻo kāna mau mea hana "hoʻopuni" e ʻae iā ʻoe e hoʻopā ʻole iā ia. I ka hihia o ka hoʻohana ʻana i kahi caliper, pono ia e kau i kekahi mea ma lalo o kāna mau ana, ʻo ka mānoanoa o ia mea e kūlike me ka ʻaʻahu o nā pads (e like me nā ʻāpana tin, nā ʻāpana metala, etc.).
Inā ʻoi aku ka nui o ka mānoanoa o ka diski holoʻokoʻa a i ʻole kekahi o kāna mau mokulele ma lalo o ka waiwai i ʻae ʻia, pono e hoʻololi ʻia ka disk me kahi mea hou. ʻAʻole pono e hoʻohana ʻia kahi disc brake i hoʻohana ʻia!
Inā ʻaʻohe micrometer ma ka lima, a he mea kūpono ʻole ke nānā ʻana me kahi caliper ma muli o ke alo o kahi ʻaoʻao, a laila hiki iā ʻoe ke hoʻohana i ke kālā metala. No ka laʻana, e like me ka mana o ka Central Bank of Russia, ʻo ka mānoanoa o kahi kālā me ka maka o 50 kopecks a me 1 ruble he 1,50 mm. No nā ʻāina ʻē aʻe, hiki ke loaʻa ka ʻike pili ma nā pūnaewele kūhelu o nā panakō waena o kēlā me kēia ʻāina.
No ka nānā ʻana i ka mānoanoa o ka disc brake me kahi kālā, pono ʻoe e hoʻopili iā ia i ka ʻili hana o ka disc. I ka hapanui o nā hihia, ʻo ka ʻaʻahu koʻikoʻi o ka ʻili disk i loko o 1,5 ... 2 mm. Ke hoʻohana nei i kahi caliper, hiki iā ʻoe ke ʻike i ka mānoanoa o ka ʻaʻahu o ka hapalua o ka disk a me ka mānoanoa o ka disk holoʻokoʻa. Inā ʻaʻole ʻeleʻele ka lihi, hiki iā ʻoe ke ana pololei mai ia mea.
He aha ka mea e pili ana i ka ʻaʻahu o ka disc brake?
ʻO ke kiʻekiʻe o ka hoʻohana ʻana o nā disc brake ma muli o nā kumu he nui. Ma waena o lākou:
- ʻO ke ʻano hoʻokele kaʻa. ʻO ka mea maʻamau, me ka hoʻopaʻa pinepine ʻana, hiki ke ʻaʻahu nui ʻia ka diski a me ke komo ʻana o nā pad brake.
- Nā kūlana hana kaʻa. Ma ka ʻāina mauna a puʻu paha, ʻoi aku ka wikiwiki o ka pau ʻana o nā disc brake. Ma muli o nā kumu kūlohelohe, no ka mea, hoʻohana pinepine ʻia ka ʻōnaehana brake o ia mau kaʻa.
- ʻAno hoʻoili. Ma nā kaʻa me ka lawe lima lima, ʻaʻole e pau koke nā disc, e like me nā pad. ʻO ka mea ʻē aʻe, ma nā kaʻa i hoʻolako ʻia me ka hoʻoili ʻakomi a i ʻole ka mea hoʻololi, ʻoi aku ka wikiwiki o ka lole disc. Ua wehewehe ʻia kēia e ka ʻoiaʻiʻo i mea e hoʻōki ai i kahi kaʻa me ka hoʻouna ʻana, koi ʻia ka mea hoʻokele e hoʻohana wale i ka ʻōnaehana brake. A ʻo ke kaʻa me nā "mechanics" hiki ke hoʻolohi pinepine ʻia ma muli o ka ʻenekini hoʻopau i loko.
- Ke ʻano o nā disc brake. I kēia manawa, hoʻohana ʻia nā ʻano disc brake ma nā kaʻa kaʻa: ventilated, perforated, notched, a me nā disc paʻa. Loaʻa i kēlā me kēia o kēia mau ʻano kona mau pono a me nā hemahema. Eia nō naʻe, e like me ka hōʻike ʻana i ka hana, ʻoi aku ka wikiwiki o nā disc paʻa, ʻoiai ʻoi aku ka lōʻihi o nā disks ventilated a perforated.
- Kau papa. Pili pololei ia i ke kumukūʻai a me ke ʻano o ka disk i hōʻike ʻia ma luna. He nui nā mea hana e hōʻike wale i ka palena liʻiliʻi loa no ke kaʻa kahi i hoʻolālā ʻia ai ka disc brake ma kahi o ka papa pale pale lole.
- Paʻa paʻa paʻa. ʻOi aku ka maʻalahi o ka pā kaʻa, ʻoi aku ka maʻalahi o ka hana me ka diski. ʻO ia hoʻi, hoʻonui ka waihona disk. I kēia hihia, e maʻalahi ka paʻa ʻana o ke kaʻa. ʻO ka mea ʻē aʻe, inā paʻakikī ka pad, a laila hoʻopau wikiwiki ia i ka disc. E ʻoi aku ka ʻoi aku o ka ʻoi. ʻO ke kūpono, makemake ʻia ka papa paʻakikī o ka disc a me ka papa paʻakikī o nā pads. ʻAʻole kēia e hoʻolōʻihi i ke ola o ka disc brake wale nō, akā ʻo nā pad brake pū kekahi.
- Kaumaha kaʻa. ʻO ka mea maʻamau, ua lako nā kaʻa nui (e laʻa me nā crossovers, SUVs) me nā disks anawaena ʻoi aku ka nui a ʻoi aku ka hoʻoikaika ʻana o kā lākou ʻōnaehana kaʻa. Eia nō naʻe, i kēia hihia, ua hōʻike ʻia he kaʻa i hoʻouka ʻia (ʻo ia hoʻi, e lawe ana i nā ukana ʻē aʻe a i ʻole ka huki ʻana i kahi trailer kaumaha) ʻoi aku ka wikiwiki o ka pau ʻana o nā disc brake. ʻO kēia ma muli o ka hoʻokuʻu ʻana i kahi kaʻa i hoʻouka ʻia, pono ʻoe i ka ikaika hou aʻe i hana ʻia ma ka ʻōnaehana brake.
- ʻO ka maikaʻi o ka mea diski. ʻO ka manawa pinepine, hana ʻia nā disc brake haʻahaʻa me ka metala haʻahaʻa, ʻoi aku ka wikiwiki o ka pau ʻana, a loaʻa paha nā hemahema i ka manawa (curvature, sagging, māwae). A no laila, ʻoi aku ka maikaʻi o ka metala i hana ʻia ai kēia a i ʻole kēlā disk, ʻoi aku ka lōʻihi ma mua o ka hoʻololi ʻana.
- ʻO ka lawelawe ʻana o ka ʻōnaehana brake. ʻO nā hemahema e like me nā pilikia me nā cylinders hana, nā alakaʻi caliper (me ka nele o ka lubrication i loko o ia mau mea), hiki i ka maikaʻi o ka wai kaʻa ke hoʻopili i ka ʻaʻahu wikiwiki o nā disc brake.
- ʻO ka loaʻa ʻana o kahi ʻōnaehana anti-lock. Hana ka ʻōnaehana ABS ma ke kumu o ka hoʻonui ʻana i ka ikaika i kaomi ʻia e ka pad ma ka disc brake. No laila, hoʻonui ia i ke ola o nā pads a me nā disc.
E ʻoluʻolu, ʻoi aku ka maʻamau o ka ʻaʻahu ʻana o nā disc brake mua ma mua o ka ʻaʻahu ʻana o nā mea hope, no ka mea, ʻoi aku ka ikaika o lākou. No laila, ʻokoʻa ka waiwai o nā disc brake mua a me hope, akā i ka manawa like he mau koi like ʻole no ka hoʻomanawanui ʻana!
Ma ka awelika, no kahi kaʻa kaʻa kaʻa maʻamau i hoʻohana ʻia ma nā kūlanakauhale, pono e hana ʻia kahi māka disk ma kahi o kēlā me kēia 50 ... 60 tausani mau kilomita. Hana ʻia ka nānā ʻana a me ke ana ʻana o ka lole ma muli o ka pakeneka o ka ʻaʻahu. Nui nā diski hou no nā kaʻa kaʻa e hana maʻalahi no 100 ... 120 tausani mau kilomita ma lalo o nā kūlana hana.
ʻO nā kumu o ka ʻaʻahu like ʻole o nā disc brake
I kekahi manawa ke hoʻololi i nā disc brake, hiki iā ʻoe ke ʻike i ka ʻaʻahu like ʻole o nā mea kahiko. Ma mua o ka hoʻokomo ʻana i nā diski hou, pono ʻoe e noʻonoʻo i nā kumu e ʻaʻahu ʻole ai ka disc brake, a, no laila, e hoʻopau iā lākou. Hoʻopilikia nui ka ʻaʻahu ʻaʻahu o ka disc i ka hana braking! No laila, hiki ke hoʻohana ʻia ka ʻaʻahu like ʻole o ka disc brake e nā kumu penei:
- Kuleana waiwai. I nā hihia koʻikoʻi, ʻoi aku hoʻi no nā disc brake haʻahaʻa, hiki ke hana ʻia me nā mea maikaʻi ʻole a i ʻole ka hahai ʻana i ka ʻenehana hana kūpono.
- Hoʻokomo hewa ʻia nā disc brake. ʻO ka pinepine, he distortion banal kēia. E hopena kēia i ka ʻaʻahu ʻana o ka disc conical a me ka ʻaʻahu paʻa ʻole. I ka pae mua, hiki ke hou ʻia ka disc, akā ʻoi aku ka maikaʻi o ka hoʻololi ʻana i ia disc me kahi mea hou.
- Ke hoʻokomo pono ʻole ʻia o nā pale pale. Inā hoʻokomo ʻia kekahi o nā pads me ke kekee, a laila, e like me ke ʻano, ʻaʻole kūlike ka lole. Eia kekahi, e mae ʻole ʻia ka diski a me ka pahu pahu. He mea maʻamau kēia kumu no nā disc brake kahiko, no ka mea, ʻoi aku ka wikiwiki o ka pau ʻana o nā pad ma mua o ka disc.
- Komo ka lepo i ka caliper. Inā ʻino nā kāmaʻa pale caliper, e loaʻa nā ʻōpala liʻiliʻi a me ka wai ma nā wahi neʻe. No laila, inā he pilikia i ka neʻe ʻana (ka hahau ʻole, ka ʻawaʻawa) i ka cylinder hana a me nā alakaʻi, a laila e hoʻopilikia ʻia ka like ʻole o ka ikaika pad ma luna o ka ʻāpana o ka disk.
- alakaʻi kipi. ʻAʻole like paha ia ma muli o ka hoʻokomo pono ʻole ʻana o nā pā palaka a i ʻole ka pōʻino mechanical. No ka laʻana, ma muli o ka hoʻoponopono ʻana i ka ʻōnaehana brake a i ʻole kahi ulia.
- Ka popopo. I kekahi mau hihia, no ka laʻana, ma hope o ka lōʻihi o ka hana ʻole ʻana o ke kaʻa i nā kūlana lewa me ka haʻahaʻa haʻahaʻa, hiki i ka disc ke lilo i corroded. Ma muli o ia mea, hiki ke luhi ka diski i ka wā e hana hou ai.
E ʻoluʻolu e ʻoluʻolu e hiki, akā ʻaʻole ʻōlelo ʻia, e wili i kahi disc brake me ka ʻaʻahu ʻole. Aia ia i kona kūlana, ke ʻano o ka ʻaʻahu, a me ka pono o ke kaʻina hana. ʻO ka loaʻa ʻana o ka curvature o ka disk e hoʻoneʻe ʻia e ke kīkēkē i hana ʻia i ka wā o ka braking. No laila, ma mua o ka wili ʻana i nā ʻāpana mai ka ʻili o ka diski, pono e ana i kona holo ʻana a me kona ʻaʻahu. ʻO ka waiwai i ʻae ʻia o ka curvature disc he 0,05 mm, a ua ʻike ʻia ka holo ʻana ma kahi curvature o 0,025 mm.. ʻAe nā mīkini iā ʻoe e wili i kahi diski me ka hoʻomanawanui o 0,005 mm (5 microns)!
hopena
Pono e nānā ʻia ka ʻaʻahu o nā disc brake ma kahi o kēlā me kēia 50 ... 60 tausani mau kilomita, a i ʻole e kū mai nā pilikia i ka hana o ka ʻōnaehana braking o ke kaʻa. No ka nānā ʻana i ka waiwai o ka lole, pono ʻoe e wehe i ka disc a hoʻohana i kahi caliper a i ʻole micrometer. No ka hapanui o nā kaʻa kaʻa kaʻa hou, ʻo ka ʻaʻahu diski ʻae ʻia he 1,5 ... 2 mm ma kēlā me kēia mokulele, a i ʻole ma kahi o 3 ... 4 mm ma ka mānoanoa holoʻokoʻa o ka disc. I kēia hihia, pono mau e loiloi i ka ʻaʻahu o nā mokulele i loko a me waho o nā disks. ʻO ka ʻaoʻao o loko o ka diski ʻoi aku ka nui o ka lole (ma ka 0,5 mm).
