I-Diesel Fuel Pump P25 FAH 280 Common Rail High Quality for Engine Pump

Indlela yokufaka nokulandelana kwephampu yamafutha:

1. Beka iyunithi esisekelweni ngamabhawodi okusetshenzwa kulengwa ashumekiwe, futhi usebenzise amapheya amaphedi amaweji phakathi kwesisekelo nesisekelo sokulinganisa.

2. Khulula i-coupling shaft enkulu, sebenzisa izinga ukuze uyibeke ku-pump shaft kanye nesisekelo ngokulandelana, lungisa i-wedge pad ukuze ulungise izinga leyunithi, futhi uqinise amabhawodi okukhonkwane ngendlela efanele ukuze uvimbele ukunyakaza.

3. Lungisa ukugxila kwe-pump shaft kanye ne-motor shaft.Emjikelezweni ongaphandle womgwaqo ohlanganisayo, ukuphambuka okuvunyelwe ngu-0.1 mm;igebe phakathi kwezindiza ezimbili zokuhlanganisa kufanele liqinisekiswe ukuthi liyi-2 kuya ku-4 mm (inani elincane lithathwa ngepompo elincane).Igebe kufanele lifane.Ukubekezelela kungu-0.3 mm.

4. Ngemva kokuxhuma ipayipi nokunquma isiqondiso sokujikeleza kwemoto, xhuma ukuhlanganisa bese uhlola ukugxila kwe-shaft futhi.

5. Ngemva kokusebenza kwesilingo sangempela seyunithi amahora angu-2 kuya kwangu-3, ​​yenza ukuhlola kokugcina.Uma zingekho izimo ezimbi, ukufakwa kuthathwa njengokufanelekile.Ngesikhathi sokusebenza kwesilingo, hlola izinga lokushisa nokudlidliza kwama-bearings kanje: i-valve yepompo engenisiwe

6. Phakathi nenqubo yokufaka, zonke izimbobo kuyunithi kufanele zimbozwe ukuvimbela udoti ukuthi ungangeni emshinini.

7. Ukuze uvimbele imfucumfucu epayipini ukuthi ingangeni empompini, kumapayipi asanda kufakwa, isihlungi kufanele sifakwe ku-glue yepompo, futhi isigaba saso esisebenzayo kufanele sibe sikhulu ngokuphindwe izikhathi ezi-2 kuya kwezi-3 kunesigaba esiphambanayo. ipayipi lokumunca.Iphampu engenisiwe.

Izinto okufanele zinakwe ngesikhathi sokufakwa kwephampu yamafutha:

1. Izinga lokufakwa kwepompo likaphethiloli linomthelela obaluleke kakhulu ekusebenzeni kahle kanye nempilo yesevisi yepompo.Ngakho-ke, umsebenzi wokufaka nokulungisa kufanele wenziwe ngokucophelela futhi ungaxhamazeli.

2. Ubude bokufakwa, ubude kanye nobubanzi bepayipi lokumunca iphampu likaphethiloli kufanele buhlangabezane namanani abaliwe, lulwele ukuba lufushane, futhi lunciphise ukulahlekelwa okungadingekile (okufana nezindololwane, njll.);futhi uqinisekise ukuthi i-cavitation margin evumelekile ayidluli lapho iphampu isebenza.

3. Amapayipi okumunca kanye nawokukhipha ephampu yamafutha kufanele abe nabakaki.Iphampu ayivunyelwe ukuthwala umthwalo wepayipi.

4. Indawo lapho i-fuel futha efakwe khona kufanele ibe ivulekile ngokwanele ukuze kube lula umsebenzi wokulungisa.