Ngingakwazi ukusebenzisa uwoyela wokwenziwa emotweni yami entsha?

Ukushintsha uwoyela ngesikhathi kuzosiza ukuvikela injini ekulimaleni. Amafutha e-synthetic motor cishe azosebenza futhi angase adingeke emotweni yakho entsha.

Ukushintsha uwoyela wakho ngesikhathi kuzosiza ukuvikela injini yakho, futhi abashayeli abaningi bayabuza ukuthi ukusebenzisa uwoyela wokwenziwa emotweni yabo entsha kuyisinqumo esifanele yini. Impendulo emfushane yalo mbuzo inguyebo. Uma uwoyela uhlangabezana nezindinganiso zokugcwalisa zomenzi, ungayisebenzisa, futhi izimoto eziningi ezintsha zidinga uwoyela wokwenziwa.

Enjinini yakho, uma uwoyela wokwenziwa uhlangabezana nezindinganiso ze-SAE (Society of Automotive Engineers) njengoba kunconywe umenzi kumanuwali womnikazi, angasetshenziswa ku-crankcase. Okufanayo kusebenza kumafutha ahlanganisiwe okwenziwa.

Ungasebenzisa futhi amafutha avamile. Uma ifana negama elifanayo le-SAE, ungalisebenzisa kukhrenki yenjini. Amafutha avamile ahlukaniswa njengawo wonke amafutha aphilayo angazange ashintshwe amakhemikhali ngokucubungula okwengeziwe. Kulesi simo, ukwelapha ngemva kwalokho kungaba yindlela esetshenziselwa ukudala amafutha okwenziwa, noma ukuxuba amafutha avamile namafutha okwenziwa, okwenza inhlanganisela.

Izinhlobo ezimbili zamafutha okwenziwa

Kunezinhlobo ezimbili zamafutha okwenziwa: okokwenziwa okugcwele kanye ne-synthetic ehlanganisiwe. Amafutha okwenziwa ngokugcwele "akhiqizwa". Thatha, isibonelo, i-Castrol EDGE. I-Castrol EDGE yenziwe ngokuphelele. Isisekelo sawo siwuwoyela, kodwa uwoyela ubhekana nenqubo yamakhemikhali ethatha ama-molecule angahleliwe futhi awenze abe okufanayo. Le nqubo eyinkimbinkimbi iwuphawu olunquma ukuthi uwoyela awokwenziwa yini. Amafutha afana ne-Castrol EDGE asetshenziswa kabanzi ukuze enze isakhiwo samangqamuzana afanayo aziwa ngaso.

Ama-Synthetic blends noma ama-Synblends amafutha ayingxube yamafutha okwenziwa kanye namafutha avamile ekhwalithi ephezulu. Sinenkosi izinzuzo kanye nezici kokubili amafutha zokwenziwa kanye ezivamile.

I-Synthetics - uwoyela we-hard motor.

Amafutha e-synthetic motor aqinile njengezipikili. Zinokwakheka kwamakhemikhali okulinganayo, ngakho-ke zinikeza izici zokugqoka ezifanayo kakhulu kunamafutha emoto ajwayelekile. Isakhiwo sikawoyela we-homogeneous futhi sivumela uwoyela wokwenziwa ukuthi ugcobe ngokulinganayo izinjini zesimanje zokushisa okuphezulu, imvamisa ezinokulinganisa okuphezulu kokucindezela. Amafutha okwenziwa aklanyelwe ukusebenza phezu kwezinga lokushisa elibanzi.

Thatha, isibonelo, imfuneko kawoyela grade viscosity 5W-20. Inombolo 5 ikhombisa ukuthi uwoyela uzosebenza wehle ufike ku-40°C noma cishe ukhiphe u-15°F. 20 ikhombisa ukuthi uwoyela uzosebenza emazingeni okushisa angaphezu kuka-80°C noma azungeze u-110°F. Amafutha okwenziwa asebenza kahle ebusika kanye nengcindezi yokushisa yasehlobo. Bagcina i-viscosity yabo (ikhono lokuhlala uketshezi futhi lugcotshiwe) ezindaweni ezibandayo nezishisayo. Sicela uqaphele ukuthi kukhona "isici sokushelela" kulezi zilinganiso. Amafutha okwenziwa ngokuvamile enza kahle emazingeni okushisa asukela ku -35°F kuya ku-120°F. Ama-synthetics anohlu olubanzi kakhulu lokusebenza kunamafutha wendabuko amaningi.

Amafutha eprimiyamu avamile ahlangabezana nezinga le-5W-20 asebenza kahle ebangeni lokushisa lokususa elingu-15/110. Kukhona ngisho "ukushelela". Isikhubekiso siwukuthi ngokuhamba kwesikhathi eside lapho amafutha okwenziwa enza kahle ngaphandle kokudiliza, amafutha avamile azoqala ukuphuka.

Izingxube zokwenziwa zibonisa imvelaphi yazo

Yilapho ukuhlanganiswa kwe-synth kusebenza kahle. Ama-synthetic blends ahlanganisa izakhi eziningi ezinhle kakhulu zamafutha okwenziwa namafutha ajwayelekile eprimiyamu. Ngenxa yokuthi asekelwe kuwoyela we-premium evamile, izingxube zokwenziwa ishibhile kunamafutha okwenziwa ngokugcwele. Ukwakheka kwawo kwamakhemikhali wezingxube zokwenziwa kubonisa imvelaphi yawo.

Uma ubungabheka ukwakheka kwamakhemikhali kawoyela wokwenziwa ahlanganisiwe, ubuzothola ukuthi iyingxube yamaketanga avamile namangqamuzana avamile. Amaketanga amangqamuzana ajwayelekile noma aklanywe ngokwezifiso ahlinzeka ngezakhiwo ezishisayo, ezibandayo nezokugcoba enhlanganisela eluhlaza okwesibhakabhaka, kuyilapho amaketanga e-molecular evamile avumela izinkampani zikawoyela ukuthi zithole ukonga okuthile.

Ngokwezinga elithile, ngisho namafutha eprimiyamu avamile angawoyela "wokukhiqiza". I-Castrol yengeza izinto zokuhlanza, ezinye izithuthukisi zokuthambisa, i-anti-parafini kanye nama-stabilizing agents kumafutha ayo e-GTX premium motor ukuze akwazi ukusebenza ngezinga eliphezulu kulo lonke uhla lwawo.

Isiphetho: ama-synthetics azongena emotweni yakho entsha

Zinezici zokusebenza ezingcono, yingakho abakhiqizi bezimoto bevame ukukhetha ama-synthetics. Ama-synthetics enziwa ukuthi asebenze ebangeni lokushisa elibanzi. Futhi zenzelwe ukuthi zihlale isikhathi eside kunezingxube zokwenziwa noma uwoyela ojwayelekile we-premium motor. Lawa amafutha abiza kakhulu. I-Sinblends iyincazelo yegolide emafutheni. Banezici eziningi zezinto zokwenziwa, kodwa ngezindleko eziphansi. Amafutha e-premium evamile angamafutha ayisisekelo. Zisebenza kahle, kodwa hhayi isikhathi eside njengama-synthetics noma ama-synthetics.

Ukushintsha uwoyela njalo ngamamayela angu-3,000-7,000 kuzosiza ukuvimbela ukuguga kwenjini nokushintshwa okubizayo. Uma udinga ukushintsha uwoyela, i-AvtoTachki ingakwenza ekhaya noma ehhovisi usebenzisa uwoyela weCastrol owenziwe ngekhwalithi ephezulu noma ojwayelekile.