Kuba Carter 745 735C 740G transmission solenoid valve 518-5072 423-6535 600-8815

Umzekelo wokusetyenziswa kwevalve ye-electro-hydraulic proportional valve kumatshini wokwakha

Idayagram ye-hydraulic system yohlobo oluthile lwekhreyini yelori, apho kuphela inxalenye enxulumene nevalve yokulinganisa ye-electro-hydraulic proportional. Umatshini wamkela iziqwenga ezi-3 ze-TECNORD DV-4/3 LM-LS/PC proportional multi-way valve, umgca weoli obona umthwalo kwi-valve ye-shuttle ye-3 iya kuba luxinzelelo oluphezulu lwe-3 imithwalo yomsebenzi ekhethiweyo kwi-port yokulawula ekude. ivalve yoncedo, lungisa uxinzelelo loncedo lwevalve yoncedo, ukuze uxinzelelo lwemveliso yempompo ye-hydraulic ihlangabezane neemfuno zomthwalo wenkqubo inokuba. Ngaloo ndlela ukufezekisa injongo ethile yokonga amandla. Uxinzelelo lwe-oyile yembuyekezo yesekethe yenza ukuhamba ngevalve nganye enxulumene nokuvulwa kwevalve, kwaye ayinanto yakwenza nomthwalo owuthweleyo, kwaye ayinanto yakwenza nomthwalo othwelwe ngamanye amavalvu, ukuze ufezekise injongo. yokulawula isantya somthwalo ngentando phantsi kwawo nawuphi na umthwalo.

Umzekelo wolawulo lwe-manuwali kunye ne-electro-hydraulic proportional pilot yefosholo yebulldozer. Xa i-valve ye-solenoid eneendlela ezimbini-yeendlela ezintathu ingenawo amandla, uxinzelelo lomqhubi ludibaniswa ne-valve yomqhubi we-decompression manual, kwaye i-valve ye-shuttle ikhetha uxinzelelo oluvela kwi-valve ye-pilot ye-manual ukulawula i-valve yokutshintsha i-hydraulic direction; Xa i-valve ye-solenoid eneendlela ezimbini inikwe amandla, i-oyile yokulawula umqhubi we-pilot ikhokelela kwi-valve ye-proportional decompression pilot yeendlela ezintathu, kunye nevalve yokutshintsha i-hydraulic direction ilawulwa ngevalve yokuvala.