Izesekeli ze-Komatsu excavator PC120-6 valvu ye-bypass valve yokusabalalisa i-valve

I-Komatsu Excavator Isimiso sokusebenza kwe-valve
I-valve ye-ls ye-Excavator ye-Komatsu ibhekisela ku-valve yokulawula ukugeleza ohlelweni lwe-hydraulic, engakwazi ukulawula ukugeleza nokucindezela koketshezi ohlelweni lwe-hydraulic. Kuma-excavators e-Komatsu, isimiso sokusebenza se-valve engu-1s ikakhulukazi sihlanganisa izici ezimbili, okungukuthi ukulawula ukugeleza nokulawula ingcindezi.
1. Ukulawula ukugeleza
Unyawo lokulawula ukugeleza lulawula ukugeleza koketshezi ohlelweni lwe-hydraulic ngokulungisa ukuvulwa kwe-valve engu-1s. Lapho i-Excavator ye-Komatsu idinga ukulungisa isivinini se-cylinder ye-hydraulic, ukugeleza kwe-liquid kungalawulwa ngokulungisa ukuvulwa kwe-valve engu-1s, ukuze kuzuzwe ukulawula isivinini se-cylinder ye-hydraulic. I-valve ye-ls ilawula indawo yokugeleza kwamanzi ngokulungisa igebe phakathi kwe-spool nesihlalo, ngaleyo ndlela ilawula ukugeleza koketshezi.
2. Ukulawula ukucindezela
Ukulawula ukucindezela kubhekisela ekulawuleni ingcindezi yokusebenza yesistimu ye-hydraulic ngokulungisa ukusetha kokucindezela kwe-valve ye-ls. Kuma-excavators e-Komatsu, i-hydraulic system idinga ukugcina ingcindezi ethile yokusebenza ukuze kuqinisekiswe ukuthi ingxenye ngayinye ye-hydraulic ingasebenza ngokujwayelekile. I-valve ye-ls ilawula ukulahlekelwa kwengcindezi yoketshezi olugeleza phakathi kwe-valve core ngokulungisa ukuvuleka komgodi wokudambisa, ukuze ulawule ukucindezela kokusebenza kwesistimu.