Excavator John Deere 200-62220 Umuguzi Hydraulic Flearnotonal Valve

     Pompe nyamukuru valve pompe ya hydraulic ihora itanga amavuta, ariko mugihe igitutu cya hyrushalike kiri hejuru cyane, bizatera ibyangiritse. Kubwibyo, Umuzunguruko wa HyDraulic ufite agaciro gakomeye kugirango wirinde kwangirika kuri pompe. Silraulic Cylinder yongerewe igihe kirekire, cyangwa bugufi cyane, cyangwa hylraulic na moteri ya hydraulic yongeraho imbaraga nyinshi, kuburyo ibikoresho bya hydraulic bihagarara, igitutu cya hydraulic kidahagarara, igitutu cya hydraulic kidahagarara cyane, kandi pompe ni nini cyane. Ibi bizazana ibyangiritse kuri pompe, kugirango umuvuduko wa hydraulic uzamuke kurwego runaka, amavuta yo kuri pompe azasubira mu tank ya peteroli y'akazi, birakenewe ko usubiza uburyo bwa peteroli y'akazi, birakenewe kugira ngo ushyireho uburyo bwuzuye, kugira ngo igitutu cya hytangaulic kitazamuka cyane. Muri icyo gihe, igitutu cyo gutabara cya Valve y'Ubutabazi kirashobora kandi guhindurwa kugirango hamenyekane umubare wa kg / cm2 wemerewe kuzamuka. Inkunga yubutabazi nigikorwa cyasobanuwe haruguru kandi cyashyizwe mumuzunguruko hagati ya pompe ya hydraulic na valve ishinzwe kugenzura, ariko mubisanzwe ishyirwa hamwe na valing valve. Niba imiterere ya valve yubutabazi atari nziza, igitutu gito kizakingura, umuvuduko wa hytangaulic ntuzakomeza, kandi imbaraga za silinderi ya hydraulic na moteri ya hydraulic hamwe na moteri ya hydraulic. Mubyongeyeho, niba valve yubutabazi idafitanye isano, iyo igitutu kizamuka, kizatera amavuta ya peteroli, hanyuma amavuta yo kumeneka nabyo, kugirango imbaraga za silraulic zibashe, kugirango moteri ya hydraulic nayo idashobora gucika intege