Diesel Injector Fuel Injector 0445120345 Bosch for Volvo Excavator 350dlv Ec350d D8K Engine

Gungano remajekiseni

1) Tarisa kurongeka kwemusoro wejekiseni uye plunger neruoko. Bvisa plunger uye shandisa mafuta kana bvunzo mafuta kwairi. Bata jekiseni wakamira (nozzle tip pasi), rega plunger idonhedze madonhwe mashoma emafuta mumuromo wemuromo. Pinza pfuti ingangoita 12.7 mm muruoko rweplunger, iyo plunger inofanira kutsvedza mukati zvakanaka. Bata pasi adapta yeplunger neruoko kuitira kuti plunger isimbiswe zvakasimba pachigaro chemusoro wejekiseni uye ichitenderedzwa 90 °. Bata jekiseni remafuta kuitira kuti musoro wejojo ​​yemafuta uvharwe. Kana jekiseni remafuta richisimudzwa nekukurumidza, plunger inofanira kukwanisa kutsvedza kunze kwejekitori yemafuta. Kana iyo plunger ikasatsvedza kunze, bvisa plunger, isa mafuta pamusoro peiyo plunger uye dzokorora bvunzo.

2) Shandisa iyo 3375209 injector plunger restriction inspection tool kutarisa kurambidzwa kweplunger. Isa iyo injector yakaunganidzwa pachishandiso (musoro wejekiseni unoiswa pachitsigiro), sunungura siruuru pane torque wrench tsvimbo, gadzirisa tsvimbo kune hurefu hunodiwa uye simbisa iyo set screw, kuitira kuti mhepo yekumanikidza silinda Chaja kumanikidza. uye gadzirisa iyo air pressure regulator kusvika 207 ± 15 kPa, shandura injector muviri uye tarisa kuverenga kwe torque wrench. Kana kuverenga kuchidarika 0.226 N · m, bvisa jekiseni, riise pajig yegungano, sunungura uye simbisa zvakare injector tip cap. Tarisazve majekiseni pa3375209 Plunger Jam Inspection Tool. Kana chishandiso ichi chisipo, sunungura iyo injector tip tight cap, shandura iyo injector tip 1/4 tendeuka uye simbisa zvakare. Inogona kudzokororwa kana zvichidikanwa.