Moya China Piston ring for excavator spare parts abavelisi kunye nababoneleli |CCMIE

Iringi yepiston yeendawo ezisecaleni ze-excavator

Piston ring for excavator spare parts Featured Image
  • Piston ring for excavator spare parts
  • Piston ring for excavator spare parts

Inkcazelo emfutshane:

Isicelo

Sinokubonelela uninzi lwamakhonkco brand Chinese piston, XCMG excavator XE215C piston ring, XCMG excavator XE235C piston ring, XCMG excavator XE265C piston ring, XCMG excavator XE335C piston ring, XCMG excavator XE235C piston ring, XCMG excavator X5CMD excavator X4CME3 7 -9 piston ring, Shantui excavator SE150-9 piston ring, Shantui excavator SE245LC-9 piston ring, Shantui excavator SE370LC-9 piston ring, Shantui excavator SE470LC-9 piston ring, excavator PC200-200 PC200-7 Komatsui excavator PC200-7 piston piston ring, Komatsu excavator PC220-8 piston ring, Komatsu excavator PC240-8 piston ring, Komatsu excavator PC300-7 piston ring, Komatsu excavator PC360-7 piston ring, Komatsu excavator PC400-7 piston ring, SANYring 25 SANCY excavator SANCY umsesane we-excavator SY135C piston, i-SANY excavator SY215C iringi yepiston, i-SANY excavator SY245H ikhonkco yepiston, i-SANY excavator SY305H ikhonkco yepiston, i-SANY excavator SY335H i-piston ring, i-SANY excavator SY485H excaugookanye 913E piston ring, Liugong excavator 915E piston ring, Liugong excavator 920E piston ring, Liugong excavator 926E piston umsesane, Liugong excavator 930E piston ring, Liugong excavator 930ring Dongkosanosanosan2, DH 5, DH 5, Excavator 5 Docosanosanosan2, Excavator DH 933 Dongsanosanosan2, Excavator 5, DH Dongsanosan2, 5 DH I-Excavator Dh300lc-7 piston i-Piston Excavatha ye-Biston, i-Excavator I-A615E Piston, i-SDLEL Excavator E6210F Piston I-E6210F Piston iFiston iFiston Iriser Tearing, SDLG excavator E6225F piston ring, SDLG excavator E6250F piston ring, SDLG excavator E6300F piston ring, Lonking excavator LG6135 piston ring, Lonking excavator LG6225E piston ring, Lonking excavator LG63ring piston 5E.


Iinkcukacha zeMveliso

Iithegi zeMveliso

umsesane piston

Kuba zininzi iintlobo zeendawo ezisecaleni, asikwazi ukuzibonisa zonke kwiwebhusayithi.Nceda uzive ukhululekile ukuqhagamshelana nathi ukuze ufumane ezikhethekileyo.

inzuzo

1. Sinikezela ngeemveliso zoqobo kunye nezasemva kwentengiso kuwe
2. Ukusuka kumvelisi ukuya kumthengi ngokuthe ngqo, ukugcina iindleko zakho
3. Isitokhwe esizinzileyo seendawo eziqhelekileyo
4. Ngexesha lokuHanjiswa kweXesha, kunye neendleko zokuthumela ezikhuphisanayo
5. Ubungcali kunye nexesha emva kwenkonzo

ukupakisha

Iibhokisi zeebhokisi, okanye ngokwesicelo sabathengi.

inkcazelo

Umsesane wepiston ngumsesane wentsimbi osetyenziselwa ukufakwa kwi-piston groove.Kukho iindidi ezimbini zamakhonkco episton: iringi yokucinezela kunye neringi yeoli.Umsesane woxinzelelo ungasetyenziselwa ukutywina umxube wegesi evuthayo kwigumbi lokutsha;i-oil ring isetyenziselwa ukukhuhla ioli engaphezulu kwi-cylinder.
Umsesane wepiston yintsimbi ye-elastic elastic kunye nokwandiswa okukhulu kwangaphandle kunye nokuguqulwa, kwaye ifakwe kwi-cross-section kunye ne-groove yayo ehambelanayo.Iringi yepiston ebuyelayo kunye nejikelezayo ixhomekeke kumahluko woxinzelelo lwerhasi okanye ulwelo ukwenza itywina phakathi komphandle ongaphandle ojikelezayo weringi kunye nesilinda kunye nomphezulu wecala elinye leringi kunye negroove yeringi.
Ngegunya
Imikhosi esebenza kwiringi yepiston ibandakanya uxinzelelo lwegesi, amandla alastiki eringi ngokwawo, amandla angasebenziyo esandi esibuyisela intshukumo, amandla okukhuhlana phakathi kweringi kunye necylinder kunye negroove yeringi.Ngenxa yale mikhosi, i-ring iya kuvelisa iintshukumo ezisisiseko ezifana ne-axial movement, i-radial movement, kunye nokunyakaza okujikelezayo.Ukongeza, ngenxa yeempawu zayo zokuhamba, kunye nokungahambi kakuhle, iringi yepiston ibonakala idada kunye ne-axial vibration, i-radial irregular movement kunye ne-vibration, intshukumo ejijekileyo ebangelwa yi-axial irregular movement.Ezi ntshukumo zingaqhelekanga zihlala zithintela iringi yepiston ekusebenzeni.Xa uyila i-piston ring, kuyimfuneko ukunika umdlalo opheleleyo kwintshukumo efanelekileyo kunye nokulawula icala elingathandekiyo.
I-Thermal conductivity
Ubushushu obuphezulu obuveliswa kukutsha bugqithiselwa eludongeni lwesilinda ngeringi yepiston, ngoko inokupholisa ipiston.Ubushushu obuchithwe eludongeni lwesilinda ngeringi yepiston bunokufikelela ngokubanzi kwi-30-40% yobushushu obufunxwa ngumphezulu wepiston.
Ukuxinana komoya
Umsebenzi wokuqala weringi yepiston kukugcina itywina phakathi kwepiston kunye nodonga lwesilinda kunye nokulawula ukuvuza komoya kubuncinci.Le nxaxheba ikakhulu ithwalwa yindandatho yegesi, oko kukuthi, ukuvuza komoya ocinezelweyo kunye negesi ye-injini kufuneka ilawulwe ubuncinci phantsi kwayo nayiphi na imeko yokusebenza ukuphucula ukusebenza kakuhle kwe-thermal;ukuthintela isilinda kunye nepiston okanye i-cylinder kunye neringi ekubeni ibangelwa kukuvuza komoya Ukuxhuzula;ukuthintela ukungasebenzi kakuhle okubangelwa kukonakala kweoyile yokuthambisa.
Ulawulo lweoyile
Umsebenzi wesibini weringi yepiston kukukhupha ngokufanelekileyo ioyile yokuthambisa edityaniswe kudonga lwesilinda kunye nokugcina ukusetyenziswa kweoyile eqhelekileyo.Xa ukunikezelwa kweoli ye-lubricating kuninzi kakhulu, kuya kuxutywa kwigumbi lokutshisa, eliya kwandisa ukusetyenziswa kwamafutha.Ngaphezu koko, ngenxa yediphozithi yekhabhoni eveliswe kukutsha, ukusebenza kwe-injini kuya kuchaphazeleka kakubi kakhulu.
Inkxaso
Ngenxa yokuba ipiston incinci kunobubanzi bangaphakathi be-cylinder, ukuba akukho msesane wepiston, ipiston ayizinzanga kwi-cylinder kwaye ayikwazi ukuhamba ngokukhululekile.Ngelo xesha, i-ring kufuneka ithintele i-piston ukuba iqhagamshelane ngqo ne-cylinder, kwaye idlale indima exhasayo.Ke ngoko, i-piston ring ihamba inyuka kwaye ihla kwi-cylinder, kwaye umphezulu wayo wokutyibilika uthwalwa ngokupheleleyo ngumsesane.

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