piston for excavator qaybo spare

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Waxaan siin karnaa inta badan pistons brand Shiinaha, XCMG excavator XE215C piston, XCMG excavator XE235C piston XCMG excavator XE265C piston, XCMG excavator XE335C piston, XCMG excavator XE370CA piston, XCMG excavator XE235C piston SE5tuav515551 piston XCMG excavator. -9 biistoon, Qodista Shantui SE245LC-9 biistoon, Shantui excavator SE370LC-9 piston, Shantui excavator SE470LC-9 piston, Komatsu qodida PC200-7 biistoon, Komatsu qodida PC200-8 piston, Komatsu excavator PC220-8 piston 8 biistoon, Qodista Komatsu PC300-7 biistoon, Komatsu Qodista PC360-7 piston, Komatsu Qodista PC400-7 piston, SANY Qodista SY125C biistoon Qodista SY335H piston, SANY excavator SY485H bistoon, Liugong excavator 913E bastoolad.E piston, Qodista Liugong 933E piston, Doosan Qodista DH150, Doosan Qodista DH225-7 piston, Doosan Qodista DH300LC-7 piston, Zoomlion Qodista ZE135E piston piston, SDLG excavator E6150F biistoon, SDLG excavator E6210F piston, SDLG excavator E6225F piston, SDLG excavator E6250F biistoon, SDLG qodista E6300F biistoon, Lonking qodaya LG6135 bisitoon ah, Lonking 55

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bisin

Sababtoo ah waxaa jira noocyo badan oo qaybo ka mid ah, ma soo bandhigi karno dhamaantood mareegaha.Fadlan xor u noqo inaad nala soo xiriirto qaar gaar ah.

faa'iido

1. Waxaanu kuu soo bandhignaa badeecadaha asalka ah iyo kuwa dambe labadaba
2. Laga soo bilaabo soo saaraha ilaa macmiilka si toos ah, badbaadinta kharashkaaga
3. kaydka xasilloon ee qaybaha caadiga ah
4. Wakhtiga Bixinta, oo leh kharash dhoofin tartan ah
5. Xirfadle iyo wakhtiga adeegga kadib

xirxiran

Sanduuqyada Kartoonka, ama sida waafaqsan codsiga macaamiisha.

sharaxaad

Bisitoonadu waa qaybo isdhaafsanaya oo ku jira block dhululubada mishiinka.Qaab dhismeedka aasaasiga ah ee piston waxaa loo qaybin karaa dusha, madaxa iyo goonnada.Dusha sare ee piston waa qaybta ugu muhiimsan ee qolka gubanaya, qaabkeeduna wuxuu la xiriiraa qaabka qolka gubanaya ee la doortay.Inta badan waxaa jira godad kala duwan oo ku yaal dusha sare ee pistons engine naaftada, iyo qaabkooda gaarka ah, goobta iyo cabbirka waa in la waafajiyaa shuruudaha samaynta isku darka engine naaftada iyo gubashada.
Shaqada ugu weyn ee piston-ku waa in ay u adkeysato cadaadiska gubashada ee dhululubada, kaas oo lagu kala qaado shafka iyada oo loo marayo pin piston iyo piston.Kadibna, bistoonka, madaxa dhululubada, iyo gidaarka dhululubada ayaa sameeya qol gubanaya.
Faraantiyada Piston waxay leeyihiin daawaynta dusha kala duwan taas oo ay ugu wacan tahay boosaskooda kala duwan.Dusha sare ee giraanta piston-ka ugu horraysa inta badan waa chrome-plated ama lagu buufiyaa molybdenum, badiyaa si loo hagaajiyo sifaynta iyo kordhinta caabbinta xirashada giraanta piston.Inta badan faraantiyada kale ee piston waa qasacadaysan ama fosfateed, badiyaa si loo hagaajiyo caabbinta xirashada.Haddii giraanta biistanku si khaldan loo rakibo ama xidhiddu aanay wanaagsanayn, waxay keenaysaa in saliidda gidaarka dhululubada ay kor u kacdo qolka gubashada oo ay ku gubato isku dar ah, taas oo keenaysa gubasho saliid.Haddii kala-saarista u dhaxaysa giraanta biistoonka iyo gidaarka dhululubada uu aad u yar yahay ama giraanta biistoonku ay ku dheggan tahay jeexdin giraanta sababta oo ah kaydka kaarboonka iwm.Godadka qotodheer ayaa lagu sameeyay derbiga, taas oo inta badan loo tixraacayo ifafaale "jiidashada dhululubo".Darbiga dhululubada waxa uu leeyahay jeexdin iyo wax qabad liidata, kaas oo sidoo kale sababi doona gubasho saliid.Sidaa darteed, xaaladda shaqada ee piston waa in si joogto ah loo hubiyo si looga fogaado in ay dhacdo labada xaaladood ee kor ku xusan iyo in la hubiyo in matoorku ku socdo xaalad wanaagsan.
Shuruudaha farsamada
1. Waa in uu leeyahay xoog ku filan, qallafsanaan, cuf yar iyo miisaan fudud si loo hubiyo awoodda ugu yar ee firfircoonida.
2. Dhaqdhaqaaqa kulaylka wanaagsan, caabbinta heerkulka sare, caabbinta cadaadiska sare, caabbinta daxalka, awoodda kulaylka ku filan, iyo aagga kuleylka yar.
3. Waa in uu jiro iskudhaf yar oo is jiid jiid ah oo u dhexeeya biistoonka iyo gidaarka biistoonka.
4. Marka heerkulku isbeddelo, cabbirka iyo isbeddelka qaabku waa inuu yaraada, waana in la ilaaliyaa farqiga ugu yar ee u dhexeeya gidaarka dhululubada iyo gidaarka dhululubada.
5. Isku-dhafka balaadhinta kulaylku waa yar yahay, cufnaanta gaarka ah waa yar yahay, waxayna leedahay caabbinta xirashada wanaagsan iyo xoogga kulaylka.