Sesebelisoa sa Excavator R215-7 R290-7 AV280 sethunya XKBF-00428 31N8-17430

Phapang ea proportional valve le solenoid valve

Li-valve tsa proportional li arotsoe ka li-valve tse lekanang ka ho toba le li-valve tse lekanang ka morao. Khatello ea moea e feto-fetohang. Valve ea solenoid e ka sebetsa feela joalo ka switch. Sephahla sa solenoid ke valve e ka tsamaisoang feela le ho tima, 'me valve ea proportional ke valve e ka laolang tekanyo ea ho bula. Ka mantsoe a bonolo, valve e lekanang e sebelisetsoa ho fetola khatello. Lebelo. Ketso e tloaelehileng ea ho khutlisa valve ea solenoid

Sephahla se seholo sa liphallelo se kenngoa lipheletsong tse ka holimo le tse ka tlaase tsa valve e kholo ea taolo, e 'ngoe e ka holimo le e ka tlaase. Valve e beha khatello e phahameng ea hore tsamaiso eohle ea hydraulic e sebetse. Ha khatello ea tsamaiso e feta khatello e behiloeng ea valve e kholo ea liphallelo, sephahla se seholo sa liphallelo se bula potoloho ea oli ea tanka ea ho khutla ho tšela oli ea hydraulic ho khutlela tanka ho sireletsa tsamaiso eohle ea hydraulic le ho qoba khatello e feteletseng ea oli. Sephahla se seholo sa liphallelo Sephahla sa liphallelo se lutseng 'meleng oa li-valve tsa distributor, karolo ea eona ke ho fokotsa khatello e kholo ea tsamaiso eohle ea hydraulic ho sireletsa tsamaiso eohle hore e se ke ea senyeha, haeba selemo se ka har'a valve se robeha kapa khatello ea ho beha e tlaase haholo, e tla lebisa khatellong ea tsamaiso eohle e tlaase haholo, hobane khatello ea khatello ea valve e kholo ea liphallelo e etsa hore tsamaiso eohle ea hydraulic e se ke ea khona ho theha khatello e hlokahalang bakeng sa ts'ebetso e tloaelehileng ea lisebelisoa. Oli e kholo ea khatello ea pompo e ke ke ea ntšetsa pele mosebetsi o tloaelehileng oa actuator, ho tla ba le butle kapa esita le ho se be le ketso ea koloi eohle, ka nako ena e lokela ho hlahlojoa ho nkela sebaka kapa ho lokisa valve e ka sehloohong ea liphallelo.