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A4VSO泵具有泵具有噪音低、體積小、自吸能力好、可靠性高等優點。在閉式系統上應用，油泵變量過零位時一般柱塞泵都有托盤現象，唯獨D-A4VSO泵有效解決此類問題，因補油泵、控制泵可以串接、控制閥可以集成在泵蓋上，其結構非常緊湊;另外，比例泵均帶有位移傳感器閉式反饋回路，其零位控制精度非常高。廣泛應用于：冶金行業、鍛壓行業、船舶行業、船舶等等領域。A4VSO系列規格有40、71、125、180、250:;變量形式有恒壓，恒功率、液動、負載感應、比例、伺服、壓力流量復合控制形式;有開式系統泵和閉式系統泵。A10-FR01B-12,A10-FR01C-12,A10-FR01H-12,
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A90-FR01BS-60,A90-FR01CS-60,A90-FR01HS-60,A90-FR01KS-60,
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具有長壽命、保溫性能好、機械性能強、耐腐蝕、抗磁場等優點。將外散熱面增加保溫裝置，內散熱面燒結紅外線這樣可節約用電35%。該系列加熱器產品：電阻絲均采用進口鎳鉻絲、優質的絕緣材料。具有設計合理、加工精細、、熱效率高、節能、安全可靠等特點。使用方法及維護：首先檢查使用現場的電源電壓是否與本產品的額定電壓相符，如果不同，應配備與本產品額定電壓相同的電源電壓。為了確保安全，切記在用電設備外殼要可靠接地。