709-61-11700 VALVE ASSY, (B)

Imwe, Iyo bulldozer foshoro yekudzora vharuvhu yekugadzira "nerve center" yebulldozer hydraulic system, inyanzvi mune zvitatu-dimensional motion control yebulldoza foshoro:1. Vertical dimension: kunyatso kudzora kwekusimudza silinda sitiroko (mukati me ± 500mm renji)2. Horizontal dimension: zadzisa ± 15 dhigirii tilt kugadziridzwa kwefoshoro blade3. Horizontal dimension: Inotsigira angle foshoro 25℃-30℃deflection control4. Kudzvinyirira manejimendi: Yakabatanidzwa 35MPa nhanho yekuchengetedza mafashama ekudzivirira maviri, Yepamberi dhizaini yekuongorora1. Modular valve body dhizainiCast ine yakakwirira-simba ductile iron QT500-7Pamusoro peiyo inoyerera chiteshi inokwenenzverwa (Ra Zvishoma pane kana kuenzana ne0.4 μ m) Modular musanganiswa dhizaini (3-5 mavharuvhu mabhuroko)2. Intelligent valve core systemProportional valve core (displacement accuracy ± 0.1mm)Pfeka inodzivirira coating (yakaoma chromium ukobvu Yakakura kupfuura kana yakaenzana ne0.05mm)LVDT displacement mhinduro (optional)3. Electro hydraulic control unitCAN bhazi kutaurirana (ISO11898 protocol)Pilot kudzvanywa gadziriso renji 0.5-4MPaResponse nguva ＜ 80ms