Shimano - engemuva derailleur ukulungiswa. Ukulungisa Shimano derailleur ezingemuva

Isihloko sihloko lanamuhla Sizokwenza kokumisa ibhayisikili lakho. Phela, kukhona izingosi eziningi ezahlukene ezidinga ukunakwa osondelene nabo njalo. Ikakhulukazi eduze nawe, thina sizogxila ukukhiqizwa inkampani Shimano. Ukubeka ezingemuva inkinobho ngesivinini anezinye umehluko wemisindo nemiqondo yamagama. Uma ozifakile imishini kusuka kwenye umakhi, akufanele singayinaki impahla ebekwe kulesi sihloko, kusukela ukusebenza futhi ilungise inkinga izimiso yonke imikhiqizo enjalo ezivamile ngoba akheke ngendlela efanayo.

izimiso wokusebenza

bakhulise umsebenzi derailleur namanje kubonakala abaningi Abahamba imfihlakalo. Phela, kungase thembeke nesingakhangi ukwenza imisebenzi yabo, kodwa ngelinye ilanga, "okuphulukisa ezimpilweni zabo siqu." Uma ungenayo isipiliyoni ekususweni le "ukuzimela", kungaba nenkinga enkulu wakubonisa lokhu, ikakhulukazi uma iphutha elinjalo uwela njengoba iqhwa ekhanda lakhe, ngendlela. Ngakho ngokuvamile iqala velolyubiteli azithwalele "umngane yensimbi" lakhe-studio, lapho uchwepheshe abanolwazi kwamaminithi ambalwa aqede le nkinga. Nokho, lokho imisebenzi wayifeza elawula, ezinamafutha akahle noma qinisa, futhi ayikaziwa. Ngakho-ke kuyadingeka ukuba ibekezele futhi ukuqonda izimiso ku nesebenzela ezingemuva Shimano shifter. Uma ulandela izincomo ngezansi, ngeke babe nezinkinga maqondana nesondlo okuqhubekayo ibhayisikili lakho ngezandla zakho. Kubalulekile kuphela ukutadisha kudingekile isisekelo theory kanye nama-ngokuzimela uqinisekise umkhuba walo umsebenzi.

amathuluzi adingekayo

Okokuqala kungase kudingeke:

• hex okhiye noma usethe (khona 3- futhi 5-mm edingekayo);
• Phillips screwdriver.

Ngaphambi kokuba uqale iphutha kubalulekile ukuqinisekisa ukuthi lo mshini namanje esebenza ngayo. Ngezinye Shimano gearshift ezingemuva ukucushwa kwenziwa ngesikhathi imiyalelo nomkhiqizi Kunconywa sika, kungase ezisekhona uma tensioner uchungechunge ukuba uthenge ngokwehlukana. Uma ibhayisikili yathengwa eqoqweni, ngokuvamile lawa madokhumende engabhaliwe.

inhlolovo

Zama ukuxilonga zibukeke nesimo izingxenye gearshift. Phela, ungachitha amahora ku ekutadisheni ithiyori ezama ukulungisa, futhi ekugcineni funda ukuthi nto ayiyona amenable ekululameni. Ukuze wenze lokhu, mani ngemuva ibhayisikili bese uzama ukuqiniseka ukuthi ushintshele ngesivinini kanye ubakaki yayo (iqhude) emgqeni efanayo futhi akuzona ukuhlanekezela obonakalayo noma ukusonteka abalulekile. Kulesi ungasiza kancane iketango exhumanisa lezi zinto, kodwa futhi kumelwe ibe sesimweni esihle lobuchwepheshe - a lezidlo ezinamafutha akahle futhi nge wear ovumelekile, njengoba ezinye ubunzima e ukushintsha ngesivinini singenzeka ngenxa ukusebenza yayo abanelisi, noma uhlobo okungalungile.

Ngokufanayo, ikhebuli shift - uma kuba ibuthuntu futhi njalo bagibele izindlu ke mayelana nanoma yisiphi nokwethenjelwa noma ukusebenziseka ayikwazi ukukhuluma. Nokho, lesi simo kodwa kulula ukulungisa, kubalulekile kuphela ukuze ungeze ke nge-graphite amafutha e lemali edingekayo, futhi bakhulise mhlawumbe adjustable Shimano inkinobho izoya ngokushesha.

Okubalulekile ukucushwa izinyathelo

Kulo msebenzi, kunezigaba ezintathu ezisemqoka, ukunganakwa noma ukwephulwa ukulandelana ngokubulawa kwazo kungaholela imishini ephukile noma ulungise okumelwe kulungiswe ebizayo. Ngakho-ke kubalulekile ukwenza kubo kuphela ukuze ukhiphe ikhebula shift, ukuqinisekisa isikhundla efanele ngezikulufo ngokulungisa futhi ulungise uqobo tensioner.

Cover steel ikhebula

Ukulungisa leli thuluzi kubaluleke kakhulu, ngoba ikhebula unesibopho kude kangakanani ijubane isikhethi ukuqhela lapho manetok. Uma ukungezwani kuba ngokweqile, kube lula ukukhetha yokudluliswa lungaphezu eziyinkimbinkimbi, futhi ngezinye izikhathi iketango kungaba sifinyelele lezinkanyezi eziseduze noma kancane kakhulu ukuba uthuthele igiya eliphansi. Ngesikhathi esifanayo, uma umzamo akwanele ke uma ukushintsha isikhundla ngeke kwenzeke lutho. Ngakho-ke ikhebula tensioned kahle kungase ngakususi nobunzima nengxenye lapho kuphakama e Shimano Alivio izinhlelo. derailleur engemuva ngokuvamile kubangela ngokuphazamisa ngenxa izici kwesakhiwo. Phela, phakathi ekilasini ububanzi elingelakwaJuda kanye nohlobo idivayisi ayenzelwanga ukusetshenziswa ijulile kakhulu, njengoba uchwepheshe, isibonelo Deore noma analogue yayo.

isikhundla izinguquko

Izinguquko zenzelwe kukhawulwe ukufuduka yochungechunge ibhayisikili, eyenziwa ngezikulufo ekhethekile. Ngokuvamile, elingenhla unesibopho displacement zazo othola derailleur ezingemuva (Shimano Tourney nezinye Series kwesabelomali) ngokwandisa ukudluliswa, kuyilapho phansi kuhloswe ukwehlisa. Uma iketango ingena ngokusebenzisa inkanyezi enkulu, kuba yokuma igiya ukulungisa lapho ukwandisa futhi kufanele ishintshwe. izenzo ezifanayo kuyenziwa futhi ngezinye velocities aphansi. Nokho, velolyubitelyu ngamunye kudingeka bazi ukuthi uma derailleur angemuva bent, kwalandela siqondile, kubalulekile ukuba ulungise futhi, njengoba ishintsha isikhundla salo.

Tensioner futhi kube sekushoneni kwalo

Lokhu isikulufa ngokulungisa isetshenziswa njalo kakhulu, njengoba kukusiza ukuba afeze ukushona isihlobo isondo lokugijimisa indiphi elenzelwe into esindayo engenhla isebangeni ikhasethi, lapho iketango uhamba. Uma wasonta, izinto okukhulunywa ngenhla angathinta nomunye futhi abakhulule eziningi ngokuphazamiseka. Nokho, lesi simo ivelakancane, njengoba lokhu engeyokuqala enamathiselwe ngokuphephile ngokwanele, futhi akukho backlash, okuyinto wayeyobe enikela kuyadamba yayo.

Ngezinye Shimano gearshift ezingemuva ukulungiswa iyatholakala kakhulu, nakuba kungase kubonakale Wabasaqalayo nzima kakhulu. Nakuba leli washi likwazi isakhiwo esilula, ukulungiswa yayo kudinga sengqondo ngobuqotho nangesineke. Haste okungalungile, ikakhulukazi uma umsebenzi wenziwa okokuqala.

Ezimweni Special futhi isinqumo sabo

Uma umzamo ukushova ukuba isicelo se amahlumela uchungechunge elincane, khona-ke cishe eziningi, welulela kanye ubude balo kumelwe ithathelwe. Lapho uyisebenzisa ngale ndlela ungakulimaza hhayi kuphela izinkanyezi kohlelo, kodwa futhi i-tape ukuthi iyobenza laphinde labhidlika. A bakhathale tine uchungechunge ubulala kubo noma yakha kubo kude, ngemva kwalokho yini lezi zinto ungashintsha ngalowo ukuyisebenzisa.

Lapho kushintshwa ngesivinini ezidingekayo ukuqinisekisa ukuthi iketango idluliswa engela. Nakuba endaweni yalo futhi ivikelekile, uma une derailleur ezingemuva Shimano Deore noma ekilasini ngenhla, kodwa labo besebenzisa nezinamathiselo kwande, lezi zimo akukhona okungavamile ukuba likhithike. Lokhu iphutha kuholela ukuguga yashesha ka izici uhlelo kanye wesifunda, ngakho kufanele aphathwe njengento ebaluleke kakhulu.

Uma shift igiya ngokuzumayo iphazamiseke futhi ayisekho usebenza, cishe zikhona izinkinga intambo. Noma kwakukhona ikhefu lakhe, noma wayethethelela eyingozi abethela omunye umshudo kokungathembeki.

Uma ozifakile nezinamathiselo Shimano, derailleur engemuva ukulungiswa usevele wenza, futhi engenzi kahle, kubalulekile ukuze wenze isiqiniseko sokuthi kukhona ikhebula khulula e ihembe uya. Uma kukhona eliphukile noma izindawo raspletonnoy emazombezombe, kubalulekile ukulishintsha. nezinkinga ezinjalo kungase futhi kuphakama uma likhala ibhayisikili kwaba insaliwe.