Excavator solenoid bawul TM70402 24V na'ura mai aiki da karfin ruwa famfo daidaitaccen solenoid bawul

 Laifin bawul ɗin taimako na Excavator electromagnetic da hanyar magance matsala:

1. Sauyin yanayin tsarin

Babban abubuwan da ke haifar da hauhawar matsin lamba sune:
① Screws da ke daidaita matsa lamba yana haifar da kullun kulle don sassautawa saboda rawar jiki, yana haifar da canjin matsa lamba;
② Man hydraulic ba shi da tsabta, akwai ƙaramar ƙura, don haka babban zamewar spool ba ta da sauƙi.Sakamakon canje-canjen matsi na yau da kullun.Wani lokaci bawul din zai matse;
③ Babban bawul ɗin spool baya santsi, yana haifar da toshe ramin damp ɗin lokacin da ya wuce;
(4) Ƙaƙƙarfan maɗaukaki na babban mahimmancin bawul ɗin ba shi da kyakkyawar hulɗa tare da mazugi na wurin zama, kuma ba shi da kyau sosai;
⑤ Ramin damping na babban bawul core yana da girma da yawa kuma baya taka rawar damping;
Bawul ɗin matuƙin jirgin yana daidaita lankwasawa na bazara, yana haifar da rashin daidaituwa tsakanin spool da wurin mazugi, rashin daidaituwa.
Maganin:
① Tsaftace tankin mai da bututun mai akai-akai, kuma tace man hydraulic mai shiga cikin tankin mai da tsarin bututun mai;
(2) Idan akwai matattara a cikin bututun, sai a ƙara kashi na biyu na tacewa, ko kuma a maye gurbin daidaiton tacewa na ɓangaren na biyu;Ragewa da tsaftace kayan aikin bawul kuma maye gurbin mai mai tsabta mai tsabta;
③ Gyara ko maye gurbin sassan da ba su cancanta ba;
④ Rage buɗewar damping daidai.

g, roba zoben lalacewa kuma ba maye gurbin lokaci ba.

Matsin tsarin ba zai iya hawa kwata-kwata

Dalili na 1:
① Babban ramin damping na spool yana toshe, kamar taron babban spool ba a tsaftace shi ba, man yana da datti sosai ko taron tare da tarkace;
② Rashin ƙarancin taro, rashin daidaituwa daidai lokacin taro, rashin daidaituwa na rata tsakanin bawuloli, babban spool da ke makale a cikin buɗaɗɗen wuri, ƙarancin taro mara kyau;
③ Babban spool reset spring ya karye ko lankwasa, ta yadda ba za a iya sake saita babban spool ba.
Maganin:
① Rage babban bawul tsaftacewa damping rami da sake tarawa;
② Tace ko maye gurbin mai;
③ Matsa madaidaicin madaidaicin madauri don maye gurbin da ya karye.

Dalili na 2: Bawul ɗin matukin jirgi ya yi kuskure
① A daidaita spring ya karye ko ba a ɗora Kwatancen,
② Ba a shigar da bawul ɗin taper ko ƙwallon ƙarfe ba,
③ Taper bawul ya karye.Magani: Sauya sassan da suka lalace ko maye gurbin sassan don mayar da bawul ɗin matukin zuwa aiki na yau da kullun.

Dalili na 3: Ba a kunna bawul ɗin solenoid na tashar ramut a kunne (yawanci buɗewa) ko bawul ɗin slide yana makale
Magani: Duba layin wutar lantarki don ganin idan an haɗa wutar lantarki;Idan al'ada, yana nuna cewa bawul ɗin nunin zai iya makale, kuma ya kamata a gyara ko canza sassan da ba su da kyau.