Yintoni amafutha kunye zokuthambisa

Ngokutsho iingxelo engaqinisekiswanga, izinto zokuthambisa asetyenziswe ngabantu abangaphezulu kwe-6 amawaka. Kwiminyaka eyadlulayo. Ioli iye lwaziwa ixesha elide, kodwa ukusebenzisa ngokupheleleyo ngendlela yayo olusulungekileyo esanda, kodwa inkqubo yokuthetha kwaye akayi. Xa abantu bafunda ukuba balunqhele kuyo, ngoko ke wathatha separafini kuphela, njengoko ebaluleke kakhulu - oyile - esetyenziswa amafutha, okanye watshiswa nje. Yaye ukuya kwi-90% ngokobunzima yeoli esisiseko.

Kodwa ubuchwepheshe na ukuma - yaye ngoku ezicokisayo baye bafunda ukuba ukwahlukanisa yeoli namaqhezu ezahlukeneyo. unyango emva koko yaba amafutha kulo, ke ngoko ngokuba oyile okanye iiminerali. Kwinjini mihla yeemoto - umthwalo omkhulu ubushushu ngomatshini, ngoko zokuthambisa kubo kufuneka ukuhlangabezana neemfuno ezithile.

Ukuphucula umgangatho we-oyile ethambisayo xa iqatyiwe ngokusebenzisa Ukongeza koku kwezinto ezizodwa (kudla). Nganye kwezi ongeziweyo kuphucula indices enye okanye iingongoma eziliqela. Umzekelo, protivoiznosostoykie additive idityaniswe zokuthambisa ukunciphisa izinga banxibe amacandelwana zomsebenzi, kunye nokucoca - ukunciphisa ubungakanani iidiphozithi ukukhusela piston ring ngokunamathela. Modern-oyile ethambisayo xa iqatyiwe Ungabala ngaphezu kweshumi ukunyuka.

Uluhlu olubanzi kwezithako kwaye kungenzeka ukuba ukuhlanganisa kubo nokwandisa uluhlu, ezifundisa abenzi. Le oyile ethambisayo xa iqatyiwe azivelisayo. Kwaye ngaphandle, kananjalo kwakukho embalwa kweentlobo zabo ekujoliswe - injini, transmission kunye nezinye. Phambi kokuba uthenge-oyile ethambisayo xa iqatyiwe (nkqu umenzi ezaziwayo-kakuhle) kufuneka ukwazi imigaqo esisiseko abazikhethele ngokwabo.

Nezithambiso abaninzi parameters echazwe kwiimpawu zobugcisa, kodwa nokuthenga kuyimfuneko ukunikela ingqalelo kuphela bobabini. wapdam oyile ibonisa zokungahambisani imoto yakho lo myalezo, kwaye viscosity - ukufaneleka kwayo yosebenziso kwimozulu elithile lonyaka.

Ukuze isigqibo sokuba ingaba oko kuzakuthothisa kunceda iimpawu ezikhoyo naliphi na ibakala yorhwebo, kunye nenkqubo efanayo isalathiso lwehlabathi. Ithekhnoloji wachaza imigangatho aphesheya kunye neenkcazelo ekhankanyiweyo Isalathisi viscosity ngokwenkqubo eyamkelwe yi-American Society of Automotive Engineers Sae, ngaloo ndlela ugqibe ukuba viscosity aya kuboniswa emva ukumakisha æ iileta. Luchazwa yileta W kumabakala ebusika kwamafutha kunye zokuthambisa, kwaye ihlobo - isalathiso olulula viscosity.

Kukho kwakhona ubhalo eqhelekileyo. Ngokomzekelo, phantsi isiqu æ J300 ezimele iiklasi ezintandathu imo viscosity yasebusika - 0W, 5W, 10W, 15W, 20W, 25W. Zonke ezi ndidi baqinisekiswa ukuba ukuqala umatshini kwi imeko ebandayo, kunye nentshukumo yesibaso kunye zokuthambisa lwenzeka ngokukhululekileyo kulo inkqubo uluhlu ubushushu -30- + degrees 5. Summer iintlobo abanayo oonobumba chatha nokumakisha, kodwa ukwanda viscosity kwezi ntlobo zahlulwe iindidi æ 20, 30, 40, 50, 60.

Ke kaloku, ukuba uyazi ukuba yintoni na amafutha kunye zokuthambisa, yaye yintoni yokuhlelwa kwazo!