Izilumkiso zokufaka ipiston kwibhore yesilinda
Ukuba akukho lungiso lwenziwayo ngexesha lolungiso, iindawo zokutywina zebhloko ye-injini kufuneka zicocwe kakuhle.
Ukuba kuyimfuneko, susa ngononophelo nayiphi na ioli kunye neentsalela zokupholisa kuyo yonke imingxuma enemisonto.
Konke ukucoca kufuneka kwenziwe ngaphambi kokufaka ipiston kwi-cylinder.
Faka ioyile entsha kuyo yonke imiphezulu yepiston - ungaphoswa yipiston kunye nentsimbi yokudibanisa.
Qaphela isalathiso sokufakela ipiston (amanqaku ofakelo kwi-piston top kunye ne-valve pocket).
Coca i-cylinder bore kwakhona nge-rag kwaye usebenzise i-oyile ye-injini kumphezulu wayo.
Jonga ibhendi yeringi yepiston yomonakalo okanye izibonda, zilungise ukuba zikhona okanye buyisela isixhobo.
Xa ufaka i-piston, qiniseka ukuba ibhendi yokunyuka okanye umkhono we-tapered assembly kufuneka ulale ngokuthe tye kwinqwelo-moya yentloko yesilinda.
Ungalokothi ufake i-piston kwi-injini ngaphandle kwesixhobo sokufakela (umngcipheko wokulimala, umngcipheko wokuqhekeka kwendandatho).
Musa ukusebenzisa amandla amaninzi xa ufaka ipiston. Ukuba ipiston ayityibiliki kwi-cylinder, hlala ujonge ibhendi yogcino. Ungaze ubeke ukuvuleka kwebhendi yogcino kwindawo enye njengesiphelo esivulekileyo seringi yepiston.
Ukuba isando siyafuneka ekufakeni, sebenzisa kuphela ubunzima behamile phezu kwepiston. Ungaze usebenzise ihamile ukwenza ipiston ibe yi-cylinder. Nokuba i-piston ring ayiphuli ngexesha lofakelo, iya kugoba kwaye ayiyi kukwazi ukwenza umsebenzi wayo ngokupheleleyo kamva xa injini isebenza.
Ukufakwa okunyanzeliswayo akuyi kulimaza kuphela iindandatho zepiston, kodwa kunye nepiston. Oku kwenzeka ngakumbi kwiinjini zepetroli. Imihlaba yepiston ephezulu kunye neringi yepiston kwiinjini zepetroli zibhityile kakhulu kwaye zinokophuka ngokulula xa zibethwa. Oku kukhokelela ekulahlekeni kwamandla kunye nomsebenzi wokulungisa obiza imali eninzi.
Emva kokufaka ipiston, thintela uthuli kunye nesihlabathi ekungeneni kwi-cylinder. Ukuba kuyimfuneko, faka ilaphu elicocekileyo emngxunyeni ukuphepha umthwalo wokungcola. Ngokukodwa xa usebenza kwiindawo ezinothuli kunye / okanye emoyeni ovulekileyo.
Umfanekiso 1: I-chamfer enkulu kakhulu kwi-cylinder bore - i-piston ring iyaphuma xa ifakwe phakathi kwebhendi ye-piston kunye ne-cylinder, kunye neentonga zepiston.
Umzobo 2: I-chamfer encinci kwi-cylinder bore-i-piston ring slide kwi-gap
Piston Mercedes Benz M278 V8 4.7T STD A2780302317
I-Piston Audi C6 BDW 2.4L V6 STD 06E107065AD (
