Relief valve excavator ZX330 ZAX330-5G huru yepombi yekuyamura vharafu 0719308

Kuumbwa uye kushanda kweiyo hydraulic system Iyo yakazara hydraulic system inoumbwa nezvikamu zvishanu, zvinoti, masimba emagetsi, epamusoro zvikamu, control components, components uye hydraulic oil. Basa rechinhu chesimba ndere kushandura simba remagetsi reiyo prime mover kuita simba rekumanikidza remvura, iyo inoreva pombi yemafuta mu hydraulic system kuti ipe simba kune yese hydraulic system. Chimiro chepombi ye hydraulic ine pombi yegiya uye blade pombi, iyo inoshandura simba rekumanikidza remvura kuita magetsi emagetsi uye inotyaira mutoro wemutsetse unodzoreredza kufamba kana kutenderera. Iyo control element inodzora uye inogadzirisa kudzvanywa, kuyerera uye gwara remvura mu hydraulic system. Zvinoenderana neakasiyana mashandiro ekudzora, iyo hydraulic valve inogona kukamurwa kuita musha simba rekudzora vharafu, kuyerera kwekudzora vharafu uye nzira yekudzora vharafu. Mavharuvhu ekudzivirira anopatsanurwa kuita mavharuvhu ekubatsira kuyerera, mavharuvhu ekudzikisa, mavharuvhu anotevedzana, mavharuvhu ekumanikidza, nezvimwewo. Mavharuvhu ekudzora anoyerera anosanganisira mavharuvhu, kugadzirisa mavharuvhu, kutsausa uye kuunganidza mavharuvhu. Direction control valve inosanganisira cheki vharafu, hydraulic control check valve, shuttle valve, reversing valve, etc. Maererano nemaitiro akasiyana-siyana ekudzora, hydraulic valve yakakamurwa kuva switch type control valve, fixed value control valve uye proportional control valve. Zvimwe zvinobatsira zvinosanganisira tangi yeoiri, sefa yemafuta, tubing uye pombi yakabatana, mhete yekuisa chisimbiso, gauge yekumanikidza, mafuta level tembiricha geji, hydraulic mafuta ndiyo inoshanda svikiro reiyo hydraulic system kuendesa simba, kune akasiyana mamineral mafuta, emulsion uye kugadzira hydraulic. mafuta nezvimwe zvikamu.