komatsu Hitachi Caterpillar Kato Kobelco Daewoo hyundai Sumitomo Sanyi Solenoid bawul

Yadda za a ƙayyade bawul ɗin solenoid excavator yana da kyau ko mara kyau?

1. Ƙayyade ko an rufe bawul ɗin solenoid y2 sosai.Cire bututun mai guda biyu da ke kaiwa ga solenoid valve y2 a motar, kuma a toshe tashoshin mai guda biyu a ƙarshen motar tare da matosai guda biyu, sa'an nan kuma yi aiki da babbar hanyar winch.Idan yana aiki akai-akai, yana nuna Laifin ya fito ne daga bawul ɗin solenoid y2 ba a rufe sosai;idan har yanzu yana da hauka, kuna buƙatar bincika sassansa.

2. Ƙayyade ko akwai matsala tare da kulle hydraulic.Da farko daidaita silinda makullin biyu.Idan bai yi aiki ba, cire makullin don dubawa mai kyau.Idan ba za ku iya gano dalilin ba, kuna iya amfani da makullin da aka shirya don yin gwajin shigarwa don gano dalilin gazawar..Saboda makullin hydraulic na babban winch iri daya ne da na babban winch, kuma za a iya aro makullin na’urar, sannan a yi amfani da hanyar maye gurbin babban winch daya bayan daya don gane ingancin babban. kulle winch.Idan babu matsala tare da makullai biyu, ci gaba zuwa duba na gaba.

3. Duba saurin yadda ake ciyar da siginar mai da kuma karye.Na'urorin hako r-622 da r-825 da Geotech suka samar.Ana iya daidaita kwararar man siginar, wato, lokacin babban winch don sakin birki za'a iya daidaitawa.na.Sabili da haka, don nau'ikan nau'ikan hakowa guda biyu, ana iya daidaita ƙimar man siginar ta hanyar bawul ɗin daidaitawa.Idan har yanzu na'urar tana aiki ba bisa ka'ida ba, duba ko an toshe bututun mai na man siginar birki.

4. Idan waɗannan sassan dubawa sun kasance na al'ada, kawai za ku iya ci gaba da dubawa da kuma kwance birki don ganin ko piston na birki yana motsawa cikin sauƙi a cikin bugun jini, da kuma gyara ko maye gurbin shi bisa ga dalilin rashin nasara.