I-CRIN 1 /Isijojo sesitimela esijwayelekile isizukulwane sokuqala esivamile esisemakethe njengamanje Laphokukhona:Ama-Cummins0445120007  0445120121 0445120122 0445120123 .

Injini ye-Komatsu Excavator Mitsubishi 6M70:0445120006.

Iveco;0 445 120 002, i-Dongfeng Renault;0445120084 0445120085njll.

Ngaphambi kokushintsha ifayelai-valvesethaumhlangano

1. Ukuze wazi kahle inqubo yokulungisa, linganisa kuqala ngaphambi kokuhlakaza i-injector, ngezinye izikhathi ungagcina umhlangano wesethi ye-valve!I-injector ingalungiswa kuphela ngokulungiswa.

2. Khipha i-valve ye-solenoid ukukala ukuphakama kwengalo (inani elijwayelekile: 45-50um).

3. Kala isamba sokushaywa kwezikhali (inani elijwayelekile: 85-95um).

4. Kala igebe lomoya elisele (inani elijwayelekile: 35-55um).

5. Uma ukuchezuka kukukhulu, qaqa umjovo bese ufaka esikhundleni somhlangano wesethi yevalvu.

6. Kala ukuphakama kwe-valve yenaliti ye-umlomo wombhobholapho ususa umlomo wombhobho (okuhlukile ngokwamandla amahhashi).

Ngemva kokushintsha umhlangano wesethi ye-valve

1. Linganisa ukuphakama kwe-valve yenaliti yonozili ukuze unqume ukushuba kwe-gasket yenaliti ye-nozzle (amandla ehhashi ahlukile).

2. Kala isamba sokushaywa kwengalo ukuze unqume ukujiya kwesiyingi.

3. Kala i-armature stroke ukuze uthole ukushuba kwewasha ene-hexagonal ngezansi.

4. Linganisa igebe lomoya elisele ukuze uthole ukushuba kwe-gasket ene-hexagonal ngenhla.

Ngemva kokuhlanganisa i-injector

I-pre-spray ayifaneleki ukulungisa i-solenoid valve spring force adjustment gasket.

Isivinini sokungenzi lutho asifanele ukulungisa i-spring force gasket yevalve yenaliti yomlomo.

1. Ukulungiswa kwe-armature lifti-gasket(0.950-1.054) Umehluko wesiqephu ngasinye ngu-0.004.

2. I-gasket yokulungiswa kwegebe lomoya esele (1.21-1.38) inomehluko we-0.01 kucezu ngalunye.

3. I-gasket yokulungisa i-nozzle lift (1.00-1.36) Ucezu ngalunye lunomehluko we-0.01.

4. I-gasket yokulungiswa kwe-spring force (1.00-2.00) ye-valve inaliti ye-nozzle inomehluko we-0.02 ucezu ngalunye.

5. I-valve ye-Solenoidi-spring force adjustment gasket (0.94-1.60) ngayinye inomehluko we-0.04.

6. Isiyingi

7. I-armature total stroke adjustment circlip

2. Ama-injection e-CRIN2 (isizukulwane sesibili sezimoto ezinkulu), ama-injection avamile ami kanje:

Xichai: 081 078 215 njalo njalo.

Weichai: 086 170 169 149 159 213 214 224 265 njalo njalo.

I-Yuchai: 110 njll kanye ne-Cummins 289 njll.

Ngaphambi kokushintsha isethi yesethi ye-valve

Ukuze uthole ukwaziswa kahle phakathi nenqubo yokulungisa, linganisa ngaphambi kokuqaqa umjovo kaphethiloli.Ngezinye izikhathi umhlangano wesethi ye-valve ungasindiswa!I-injector ingalungiswa kuphela ngokulungiswa.

1. Susa ibhodi lokufaka i-fuel injector, susa i-solenoid valve, susa isiphethu kanye ne-gasket, bese ufaka i-solenoid valve ukukala ukuphakama kwe-armature (inani elijwayelekile: 48-57um).

2. Ukuphakanyiswa kukalwe (inani elijwayelekile: 35-50um).

3. Hlola igebe lomoya elisele le-valve ye-solenoid (inani elijwayelekile: 35-55um).

4. Uma ukuchezuka kukukhulu, cabanga ukufaka esikhundleni somhlangano wesethi ye-valve.

5. Ngendlela, linganisa ukuphakama kwe-valve yenaliti yomlomo.

Ngemuva kokushintsha isethi yesethi ye-valve

1. Linganisa ukuphakama kwe-valve yenaliti yomlomo bese unquma i-gasket yokuphakamisa ye-valve yenaliti (ehlukile ngokwamandla ehhashi).

2. Kala i-over-lift futhi unqume ukushuba kwe-gasket ye-over-lift.

3. Kala i-armature lift bese unquma i-gasket yokuphakamisa izikhali.

4. Qinisekisa igebe lomoya elisele levalvu ye-solenoid.

Ngemva kokuhlanganisa i-injector

Uma i-pre-spray ingafaneleki, lungisa ubukhulu be-solenoid valve gasket.

Uma isivinini sokungenzi lutho singafaneleki, lungisa ukushuba kwe-valve ye-spring force gasket.

1. I-gasket yokulungisa i-armature lift, ukujiya 1.512-1.684mm, umehluko wesiqephu ngasinye ngu-0.004mm, amamaki angu-44.

2. I-gasket yokulungisa i-over-lift, ukujiya: 0.985-1.145mm, ucezu ngalunye lunomehluko we-0.01mm, amamaki angu-17.

3. I-oil nozzle inaliti yevalve yokuphakamisa i-gasket, ukujiya: 1.00-1.36mm, umehluko wesiqephu ngasinye ngu-0.01mm, amamaki angu-37.

4. I-spring force adjustment gasket yevalve yenaliti yenaliti, ukujiya: 1.00-2.00, umehluko phakathi kocezu ngalunye ngu-0.02mm.

5. I-Solenoid valve spring force adjustment gasket, ukujiya: 0.94-1.60mm, umehluko phakathi kocezu ngalunye ngu-0.03mm 2

CRI trolley injector 0 445 110 *** uhlobo, ngokuvamile injini 4-cylinder.

Ngaphambi kokushintsha isethi yesethi ye-valve

Ukuze uthole ukwaziswa kahle phakathi nenqubo yokulungisa, linganisa ngaphambi kokuqaqa umjovo kaphethiloli.Ngezinye izikhathi umhlangano wesethi ye-valve ungasindiswa!I-injector ingalungiswa kuphela ngokulungiswa.

1. Khipha i-valve ye-solenoid bese ukala i-armature lift (inani elijwayelekile: 40-45um).

2. Kala isamba sokushaywa kwezikhali (inani elijwayelekile: 55-70um).

3. Linganisa igebe lomoya elisele le-valve ye-solenoid (inani elijwayelekile: 35-55um).

4. Uma ukuchezuka kukukhulu, cabanga ukufaka esikhundleni somhlangano wesethi ye-valve.

5. Ngendlela, linganisa ukuphakama kwe-valve yenaliti yomlomo.

Ngemuva kokushintsha isethi yesethi ye-valve

1. Linganisa ukuphakama kwevalve yenaliti yomlomo (okuhlukile ngokwamandla amahhashi).

2. Kala isamba sokushaywa kwengalo futhi unqume ukujiya kwesiyingi sengqikithi ye-stroke yengalo.

3. Kala i-armature lift bese unquma i-gasket yokuphakamisa izikhali.

4. Linganisa igebe lomoya elisele le-valve ye-solenoid bese unquma ukushuba kwegebe lomoya elisele.

Ngemva kokuhlanganisa i-injector

Uma i-pre-spray ingafaneleki, lungisa ubukhulu be-solenoid valve gasket.

Uma isivinini sokungenzi lutho singafaneleki, lungisa ukushuba kwe-valve ye-spring force gasket.

1. I-shim yokulungiswa kwe-armature stroke, 1.19-1.294, umehluko wesiqephu ngasinye ngu-0.004.

2. I-gasket yokulungiswa kwegebe elisele lomoya, i-0.86-1.24, umehluko wesiqephu ngasinye ngu-0.004.

3. I-armature total stroke adjustment circlip, 1.155-1.265, umehluko wesiqephu ngasinye ngu-0.01.

4. I-Solenoid valve spring force adjustment gasket, 1.00-2.00, umehluko wesiqephu ngasinye ngu-0.02.

5. Iwashi yokulungiswa kwe-oil nozzle spring force, 1.00-2.00, umehluko phakathi kocezu ngalunye ngu-0.02.

Ama-injection e-Denso angakala futhi alungise ukuphakama kwe-armature kuphela, izinga lithi: 45-55UM, kanye neminye imivimbo ilungisiwe efekthri futhi ayikwazi ukulungiswa.