Excavator Zvikamu SA7270-00501 EC210 Main Valve YeVolvo

Yueboda Construction Machinery Trade (Tianjin) Co., Ltd. ndeimwe yevagadziri vanovimbika uye vatengesi vezvikamu zvekuchera sa7270-00501 ec210 main valve yevolvo muChina. Kugamuchirwa kutenga michina yakachipa mustock pano kubva kufekitari yedu. Zvigadzirwa zvemhando yepamusoro uye mutengo wakaderera zviripo.

Iyo hydraulic main control valve (MCV) ndiyo core control component yeEC210 series excavator's hydraulic system, ichiita se "brain" yemucheri. Inonyatso gadzirisa mafambiro, vhoriyamu, uye kudzvanywa kwekuyerera kwemafuta ehydraulic, ichigovera yakakwira-mafuta ekudzvanya kubva papombi yehydraulic kuenda kune zvinobatisa zvakaita sebhoom, ruoko, bhaketi, swing mota, uye mota yekufambisa, zvichiita kuti mucheri aite mabasa akasiyana siyana, anosanganisira kuchera, kusimudza, kuzungunuka, nekufamba.

Directional control: Kuruboshwe uye kurudyi kufamba kwe spool valve (valve core) inoshandura mafambiro e hydraulic mafuta ekuyerera, zvichiita kuti kuchinja pakati pekusimudza / kudzikisa, kuwedzera ruoko / kudzoreredza, uye bhaketi kuchera / kurasa (somuenzaniso, ruoko spool valve muVolvo EC210B-11 vharafu huru yekudzora inonyatso kudzora kufamba kweruoko).

Flow regulation: Iyo spool valve yekuvhura inogadzirisa kuyerera kweiyo hydraulic oiri kune actuators, kudzora kumhanya kwekufamba (sekusimudza boom uye swinging kumhanya) kuve nechokwadi chekushanda. Kudzora Kudzora: Mavharuvhu makuru ekuyamura akabatanidzwa, mavharuvhu ekuyamura emaoko, uye mavharuvhu ekuyamura bhaketi anodzikamisa iyo yakanyanya kudzvanywa system (kazhinji 30-35 MPa), kudzivirira kukuvadzwa kwe hydraulic components nekuda kwekuremerwa.
Dziviriro Yehungwaru: Mamwe mamodheru anoshandisa negative flow control (yakadai seToshiba U28 valve, yakakodzera 20-30t yekuchera). Iyi vharuvhu inogadzirisa iyo huru yepombi kusimuka zvichibva pane isina kunaka inoyerera chiratidzo, ichideredza simba remarara. Zvimiro zvinosanganisirawo mutsara wekufamba basa (kuve nechokwadi chekufamba kwakadzikama) uye swing pamberi pebasa (kuve nechokwadi chekukosha kwesimba rekuzunguza mafambiro) kuwedzera kugadzikana kwekushanda.

Model	EC210
Chikamu zita	Excavator Main Control Valve
Chikamu nhamba	SA7270-00501
Warranty	6 mwedzi
Delivery	NeMhepo/Gungwa/Express(DHL/UPS/FedEx)
Hunhu	OEM Standard / Original Standard / Rebuilt Standard
Payment	T/T, Western Union, Alibaba, PayPal,MoneyGram,Trade Assurance, uye Tsamba dzeChikwereti (L/C).
Brand Name	YBD zvikamu
MOQ	1 pcs
Kuwanikwa	Mudura