Izingxenye ezisele ze-piston excavator ziyathengiswa

Izingxenye ezisele ze-piston excavator ezithengiswayo Isithombe esifakiwe

Incazelo emfushane:

Isicelo

Singanikeza iningi lama-pistons ohlobo lwamaShayina, i-XCMG excavator XE215C piston, i-XCMG excavator XE235C piston, i-XCMG excavator XE265C piston, i-XCMG excavator XE335C piston, i-XCMG excavator XE370CA i-pistonD i-piston3 i-piston1 i-piston1 i-excantu , Shantui excavator SE150 -9 piston, Shantui excavator SE245LC-9 piston, Shantui excavator SE370LC-9 piston, Shantui excavator SE470LC-9 piston, Komatsu excavator PC200-7 piston, Komatsu excavator PC200-8 piston, Komatsu excavator PC220 PC220 Komatsu-excavator PC220 8 piston, Komatsu excavator PC300-7 piston, Komatsu excavator PC360-7 piston, Komatsu excavator PC400-7 piston, SANY excavator SY125C piston, SANY excavator SY135C piston, SANY excavator SY215C excavator SANY5 piston, SANY2 piston ston, SANY i-excavator SY335H piston, i-SANY excavator SY485H, i-Liugong excavator 913E piston, i-Liugong excavator 915E piston, i-Liugong excavator 920E piston, i-excavator ye-Liugong 926E i-piston, i-pistonva 3 i-extorng 3 Exoucava 9 i-piston, i-Liugong excavator, i-excavator ye-3, i-liugong excavator , Doosan excavator DH150 piston, Doosan excavator DH225-7 piston , Doosan excavator DH300LC-7 piston, Zoomlion excavator ZE135E piston, Zoomlion excavator ZE205E piston, Zoomlion excavator ZE215E piston, Zoomlion excavator ZE330E piston, SDLG3LG5SD excavator E6F6SD0 i-excavator E6210F piston, SDLG excavator E6225F piston, SDLG Excavator E6250F piston, SDLG excavator E6300F piston, Lonking excavator LG6135 piston, Lonking excavator LG6225E piston, Lonking Excavator LG6365E piston njll.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

ipiston

Ngenxa yokuthi kunezinhlobo eziningi zezingxenye ezisele, asikwazi ukuziveza zonke kuwebhusayithi. Sicela uzizwe ukhululekile ukusithinta ukuze uthole ezithile.

inzuzo

1. Sikuhlinzeka ngemikhiqizo yoqobo neyemakethe yangemuva
2. Kusukela kumkhiqizi kuya ekhasimendeni ngokuqondile, ukonga izindleko zakho
3. Isitokwe esizinzile sezingxenye ezijwayelekile
4. Ngesikhathi Sokulethwa Kwesikhathi, esinezindleko zokuncintisana zokuthumela
5. Professional futhi ngesikhathi ngemva kwenkonzo

ukupakisha

Amabhokisi e-Carton, noma ngokusho kwesicelo samakhasimende.

incazelo

Ama-piston ayizingxenye eziphindaphindayo ku-cylinder block yenjini. Isakhiwo esiyisisekelo se-piston singahlukaniswa sibe phezulu, ikhanda nesiketi. Ingaphezulu le-piston liyingxenye eyinhloko yegumbi elivuthayo, futhi ukuma kwayo kuhlobene nefomu legumbi elikhethiwe elivuthayo. Kuvame ukuba nemigodi ehlukahlukene phezulu kwamapistoni enjini kadizili, futhi ukwakheka kwawo okuqondile, indawo nosayizi kufanele kuhambisane nezidingo zokwakheka kwengxube yenjini kadizili kanye nokusha.
Umsebenzi oyinhloko we-piston ukumelana nokucindezela kokuvutha ku-cylinder, okudluliselwa ku-crankshaft ngephinikhodi ye-piston kanye ne-piston. Khona-ke, i-piston, ikhanda le-cylinder, nodonga lwesilinda kwakha igumbi elivuthayo.
Amasongo e-piston anokwelashwa okuhlukile kwendawo ngenxa yezikhundla zawo ezihlukene. Ingaphandle lendandatho yokuqala ye-piston ngokuvamile i-chrome-plated noma ifuthwe nge-molybdenum, ikakhulukazi ukuthuthukisa ukuthambisa nokwandisa ukumelana nokugqokwa kweringi ye-piston. Iningi lamanye amasongo e-piston afakwe ithini noma i-phosphated, ikakhulukazi ukuthuthukisa ukumelana nokugqokwa. Uma indandatho ye-piston ifakwe ngendlela engafanele noma ukuvala uphawu kungalungile, kuzokwenza ukuthi amafutha odongeni lwesilinda akhuphukele ekamelweni elivuthayo futhi ashise nengxube, abangele ukushisa kwamafutha. Uma imvume yokufanisa phakathi kweringi ye-piston nodonga lwesilinda kukuncane kakhulu noma iringi yepistoni ibhajwe emseleni ngenxa yediphozithi ye-carbon, njll., lapho i-piston ibuyisela phezulu naphansi, udonga lwesilinda cishe luzoklwejwa. Ama-grooves ajulile akhiwa odongeni, okuvame ukubizwa ngokuthi "i-cylinder pulling". Udonga lwesilinda lunemigodi kanye nokusebenza kabi kokuvala uphawu, okuzophinde kubangele ukushiswa kwamafutha. Ngakho-ke, isimo sokusebenza se-piston kufanele sihlolwe njalo ukuze kugwenywe ukwenzeka kwezimo ezimbili ezingenhla futhi kuqinisekiswe ukuthi injini isebenza kahle.
Izidingo zobuchwepheshe
1. Kumele ibe namandla anele, ukuqina, isisindo esincane kanye nesisindo esincane ukuze kuqinisekiswe amandla amancane angenayo.
2. I-conductivity enhle yokushisa, ukumelana nokushisa okuphezulu, ukumelana nokucindezela okukhulu, ukumelana nokugqwala, amandla okwanele okukhipha ukushisa, nendawo encane yokushisa.
3. Kufanele kube ne-coefficient encane yokushayisana phakathi kwepiston nodonga lwepiston.
4. Uma izinga lokushisa lishintsha, ubukhulu nokuguqulwa komumo kufanele kube kuncane, futhi igebe elincane phakathi kodonga lwesilinda nodonga lwesilinda kufanele ligcinwe.
5. I-coefficient yokwanda okushisayo incane, amandla adonsela phansi athile amancane, futhi anokumelana okuhle kokugqoka namandla okushisa.