Ungakhetha kanjani amafutha ngezinjini ezimbili zokushaya izikebhe?

Abanikazi bezingcweti ezithantayo bahlale bephikisana ngokuthi yikuphi amafutha okukhetha ama- motor -stroke engama- motor motors. Ake sizame ukuqonda le nkinga.

Izinhlobo

Njengamanje, amafutha amaminerali nama-synthetic ama-injini amabili we-injection of engines. Ukuze uhlale ngesisombululo esithile, kwanele ukuhlukanisa umehluko omkhulu walezi zithasiselo, ukukhomba ukungalungi nezinzuzo zabo.

Umehluko omkhulu emvelweni wamafutha angenhla uhlelekile ekubunjweni kwawo kwamangqamuzana. Ngakho-ke, kubalulekile ukubheka ukungezwani ngokusemthethweni.

Kumele kuqashelwe ukuthi i- opium yokwenziwa kwezinjini ezimbili zezikebhe zezikebhe zizinzile, ngoba zenziwe ngokuhambisana nemingcele ecacisiwe yezinjini. Izimali ezinjalo zivame ukuthengwa ukuze kusetshenziswe izinjini zemikhiqizo ethile.

Ukuzinza kokwakhiwa kwamakhemikhali okuyisisekelo esivumelanayo kuvumela ukufeza ukusebenza kahle kwe injini, ukuyisebenzisa ngendlela elula, ephephile. Ngamanye amazwi, uhlelo ngeke lube nezinguquko ezinkulu ezithinta ukunciphisa impilo yokusebenza kwenjini.

Amaminerali amaminerali ama-motors ngesikebhe 2t ayenamanzi aphansi, okuyinto engalungile kakhulu. Amandla anciphile anciphisa isisombululo esinjalo angathinta izici zokusebenza zenjini. Ngesikhathi esifanayo, amafutha alesi sigaba angabizi kakhulu kunokwenziwa kwezakhi.

Izimpawu

Uma ukhetha amafutha ngezinjini ezimbili eziphethwe yisisu, lezi zimingalo ezilandelayo kufanele ziqaphele:

1. Izinga le-viscosity - linquma ikhono le injini ukusebenza kumamodi ahlukene, lithinta izinga lokugqoka. Ukuphakama kwejubane lejinjini, amafutha angama-viscous angaphansi kwamajini amabili we-injection kufanele akhethwe.
2. Okuqukethwe kwe-ash - i-parameter ephansi, kancane kancane ukwakheka kwe- carbon deposits kuma-spark plugs futhi, ngokufanele, ukugqoka kwenjini. Okuthandayo kufanele kunikezwe ezisekelweni zokuhlanza ezihlanzekile, kanye nemikhiqizo equkethe izithako ezikhethekile ezingenangqondo.
3. Ukushisa okuvuthayo kungenye yezici ezibaluleke kakhulu kubasebenzisi abakhetha amafutha emoto yesikebhe 2t. Ipharamitha ngezindlela eziningi kuxhomeke ekudingeni ukuvuselelwa okuvamile kokubunjwa kwe-lubricant.

Yikuphi amafutha omoto okungcono kunama-motors ngesikebhe?

Njengomkhuba wokubonisa, isidingo esikhulu kunazo zonke phakathi kwabanikazi bemikhumbi sithandwa yizinjini zika Suzuki, Yamaha kanye neTohatsu brand. Kulezi zinjini kuyadingeka ukhethe amakhemikhali ngabanye.

Uma sikhuluma ngezinyunithi ze-Suzuki, khona-ke ukushintshwa kwamafutha emotweni yemoto lapha kufanele kwenziwe ngokusebenzisa izisekelo ezisetshenziswayo. Leliyela lizobiza ama-ruble angama-500 ngelitha ngalinye.

Ama-injini ka-Yamaha afanele ngisho nokufakelwa kwezimoto, njengoba izinjini zalolu hlobo zibhekwa njengeziqinile kakhulu. Ukuze uthole indawo, ungathola amafutha angabizi, ubiza ama-ruble angaba ngu-300 ngelitha ngalinye.

Endabeni ye-Tohatsu injini, amafutha ashibhile amaminerali emoto ayinconywa. Izinjini ezinjalo zibuthakathaka uma kuqhathaniswa ne-Yamaha brand. Ngakho-ke, okuwukuphela kokukhetha okunengqondo lapha ukuthengwa kwezindleko eziphezulu zokwenziwa kwamafutha we-ruble angu-700.

Injini iyogijima isikhathi esingakanani ngaphandle kwamafutha?

Amafutha avikela injini yesikebhe ukuba ingagqoke ngenxa yokungqubuzana okwenzeka ngesikhathi kuhamba izingxenye ze-piston. Kungokwemvelo ukuthi uma isitokisi sokugcoba siphelile, le moto ayiqali ngokugcwele. Kulesi simo, kungenzeka ukuthi ukwehluleka kokugcina kwezici ezithile zesistimu kwanda.

Eqinisweni, injini yesikebhe ingasebenza kahle ngaphandle kwamafutha. Kodwa-ke, kulokhu, ukusebenza ngokuzibandakanya kuzolandelwa kaningi. Ngisho nangemva kokusetshenziswa okugcwele kwe-lubricant, ifilimu encane yamafutha ihlala engxenyeni yezimoto. Kuze kube sekupheleni kokuphila kwayo, injini ingakwazi ukubhekana nemisebenzi.

Kungani kubalulekile ukulandela imiyalelo yomkhiqizi uma usebenzisa amafutha?

Ekuthuthukiseni amakhemikhali athile, umkhiqizi ngamunye uncike ezimweni ezithile zobuchwepheshe. Esikhathini sokukhiqiza, ukusebenzisana kwamafutha anezinto ezithile nobuchwepheshe kuthathwa ngokubheka. Ngamanye amazwi - imoto ngayinye ithuthukiswa ngokucabangela isethi yemibandela yokusebenza kwayo.

Akukho okuhlukile kwesidingo sokulondoloza iphesenti elithile lamafutha emaxukeni kafutha. Njengoba ukwanda kwenani lokugcoba ekuxubeni, umnikazi we-craft ehambayo angeke akwazi ukugwema izinkinga eziphathelene nokuvela kwe-carbon deposits emakhandlela nasekamelweni lokushisa le-injini, kanye nokupheka kwamasongo e-piston.

Ukunciphisa izinga lokugcoba emgodini wephethiloli kuzoholela ekwenzeni amafutha "kwindlala" injini. Ngenxa yalokho, kudingekile ukubekezelela ukugqoka kusenesikhathi ngaphambi kokuphazamiseka kwezimoto nokuvamile.