Piston excavator akụrụngwa maka ọrịre

Piston excavator akụkụ mapụtara maka ọrịre Foto egosipụtara

Nkọwa dị mkpirikpi:

Ngwa

Anyị nwere ike na-enye ọtụtụ n'ime ndị Chinese ika piston, XCMG excavator XE215C piston, XCMG excavator XE235C piston, XCMG excavator XE265C piston, XCMG excavator XE335C piston, XCMG excavator XE370CA piston, XCMG excavator XE235C piston 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 PC220-8 piston , PC220-8 piston 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 piston, SANYY5 excavator SY215C piston, SANY5H piston SY335H piston, SANY excavator SY485H piston, Liugong excavator 913E piston, Liugong excavator 915E piston, Liugong excavator 920E piston 50 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, SDLG excavator E6135F piston, SDLG5 piston excavator, SDLG0 DLG excavator E6225F piston, SDLG excavator E6250F piston, SDLG excavator E6300F piston, Lonking excavator LG6135 piston, Lonking excavator LG6225E piston, Lonking excavator LG6365E piston wdg.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

piston

N'ihi na e nwere ọtụtụ ụdị akụrụngwa mapụtara, anyị enweghị ike igosipụta ha niile na webụsaịtị. Biko nweere onwe gị ịkpọtụrụ anyị maka ndị akọwapụtara.

uru

1. Anyị na-enye ma ngwaahịa mbụ na nke azụ azụ maka gị
2. Site na onye nrụpụta na onye ahịa ozugbo, na-echekwa ọnụ ahịa gị
3. Ngwaahịa kwụsiri ike maka akụkụ nkịtị
4. Na Oge Nnyefe Oge, yana ọnụahịa mbupu asọmpi
5. Ọkachamara na oge mgbe ọrụ

mbukota

Igbe katọn, ma ọ bụ dị ka arịrịọ ndị ahịa si dị.

nkọwa

Pistons na-emegharị akụkụ n'ime igwe cylinder ngọngọ. Enwere ike kewaa ntọala nke piston n'elu, isi na uwe mwụda. N'elu piston bụ akụkụ bụ isi nke ụlọ ọkụ ọkụ, na ọdịdị ya metụtara ụdị ụlọ ọkụ ahọpụtara. A na-enwekarị olulu dị iche iche n'elu pistons engine dizel, na ọdịdị ha kpọmkwem, ọnọdụ na nha ha kwesịrị ime ka ihe achọrọ nke nhazi mmanụ dizel na combustion.
Isi ọrụ nke piston bụ iguzogide nrụgide combustion na cylinder, nke a na-ebufe na crankshaft site na piston pin na piston. Mgbe ahụ, piston, isi cylinder, na mgbidi cylinder na-emepụta ụlọ ọkụ.
Mgbanaka piston nwere ọgwụgwọ elu dị iche iche n'ihi ọnọdụ ha dị iche iche. N'elu elu nke mgbanaka piston mbụ na-abụkarị chrome-plated ma ọ bụ fesa ya na molybdenum, tumadi iji meziwanye mmanu mmanu na ịbawanye nguzogide mgbanaka piston. Ọtụtụ mgbanaka piston ndị ọzọ bụ tinned ma ọ bụ phosphated, tumadi iji kwalite nguzogide eyi. Ọ bụrụ na etinyere mgbanaka piston ahụ n'ụzọ na-ekwesịghị ekwesị ma ọ bụ akara ahụ adịghị mma, ọ ga-eme ka mmanụ dị na mgbidi cylinder gbagoo n'ọnụ ụlọ ọkụ na-ere ọkụ na ngwakọta, na-eme ka mmanụ na-ere ọkụ. Ọ bụrụ na nkwụsị nke dabara n'etiti mgbanaka piston na mgbidi cylinder dị ntakịrị ma ọ bụ mgbanaka piston na-arapara na mgbanaka mgbanaka n'ihi nkwụnye carbon, wdg, mgbe piston na-emegharị elu na ala, ọ ga-abụ na a ga-ehichapụ mgbidi cylinder ahụ. A na-emepụta oghere dị omimi na mgbidi ahụ, nke a na-akpọkarị ihe omume nke "cylinder drawing". Mgbidi cylinder nwere oghere na arụmọrụ na-adịghị mma, nke ga-emekwa ka mmanụ na-ere ọkụ. Ya mere, a ga-enyocha ọnọdụ ọrụ nke piston mgbe niile iji zere ọnọdụ nke ọnọdụ abụọ dị n'elu ma hụ na engine na-arụ ọrụ nke ọma.
Nka na ụzụ chọrọ
1. Ọ ga-enwerịrị ike zuru oke, isi ike, obere uka na ịdị arọ dị arọ iji hụ na ike kachasị nta.
2. Ezi conductivity thermal, elu okpomọkụ na-eguzogide, nrụgide nrụgide dị elu, nkwụsị nke corrosion, ikike ikpo ọkụ zuru oke, na obere ebe kpo oku.
3. Ekwesịrị inwe obere ọnụọgụ esemokwu n'etiti piston na mgbidi piston.
4. Mgbe okpomọkụ na-agbanwe, nha na mgbanwe ọdịdị kwesịrị ịdị ntakịrị, a ga-echekwa obere oghere n'etiti mgbidi cylinder na mgbidi cylinder.
5. Ọnụ ọgụgụ nke mgbasawanye nke okpomọkụ dị ntakịrị, ike ndọda kpọmkwem dị ntakịrị, yana ọ nwere ezigbo ihe mgbochi na-eyi na ike ọkụ.