Balance valve pilot e sebelitse belofo ea liphallelo CBBA-LHN

Crane ea teraka e sebelisoa haholo, koloi e nang le merero e mengata, e tsebahalang 'marakeng oa likoloi tse khethehileng, likarolo tsa eona tsa mantlha ke chassis ea koloi e khethehileng le crane ea ho palamisa, ka motsamao oa mochini o kang amplitude, katoloso, ho potoloha, ho phahamisa fihlella ketso ea mochini ea crane ea teraka, ka metsoako e fapaneng ho fihlela ts'ebetso ea ho phahamisa. Ho na le valve ea ho leka-lekana ea likarolo tsamaisong ea hydraulic ea crane, e ka bapalang karolo e fokotsang lebelo nakong ea ho oa ha crane, letsoho la katoloso le letsoho la ho thinya, tse ka qobang tahlehelo ea taolo ka lehlakoreng la ntho e boima. , le ho etsa hore ntho e boima le letsoho le phahamisang le tsitse boemong bo itseng sebakeng.
Valve ea ho leka-lekanya e ka bapala karolo ea ho fokotsa lebelo ka har'a crane: ha mochini oa crane kapa mojaro o theoha, valve ea tatellano ka har'a valve ea ho leka-lekanya e ka sebelisa ho leka-lekana ha mokokotlo oa valve ho boloka boemo bo tsitsitseng ba ho khutla ha oli ea hydraulic cylinder, kahoo. hore hydraulic cylinder e boloka motsamao o ts'oanang, e le ho fumana lebelo le ts'oanang la ho oela, sistimi ea moralo e hloka ho ela hloko lintlha tse peli: Ntlha ea pele, e le ho boloka litšenyehelo, valve e bonolo ea ho hlahloba le valve e laoloang ka ntle ea ka hare ea ho lutla ka hare. e sebedisoang ho nka sebaka sa valve ea ho leka-lekana. Lebaka ke hobane le hoja valve ea ho leka-lekana e boetse e le motsoako oa valve ea tsela e le 'ngoe le valve e laoloang ka ntle ea mofuta oa ho lutla ka hare, valve ea tatellano e kentse selemo se nang le likarolo tse peli, masoba a damping le lisebelisoa tse ling ho etsa hore valve core shock absorber. ; Ea bobeli ke hore potoloho ea oli ea taolo ea valve ea ho leka-lekana e lokela ho kopanngoa ka letoto ho valve ea throttle, e le hore ketso ea spool ea valve ea tatellano e be "botsoa", 'me lebelo la eona ha le fetohe ka lebaka la liphetoho tse nyenyane tsa khatello ea ka ntle.