起重英語之吊臂變幅安全裝置英文翻譯:
吊臂變幅安全裝置 The safe movement
吊臂變幅安全裝置英語例句參考:
The safe movement : when the accident should happen, and the movement of the oil tank a high pressure hoses or pipe burst, the hydraulic circuit or cut off the balance valve will function from the oil tank, 鎖閉 下腔 work, and put the arm is not in order to ensure operation safety.
吊臂變幅安全裝置:當不測事故發生,吊臂變幅油缸回路中的高壓軟管或油管爆裂或切斷時,液壓回路中的平衡閥就起作用,鎖閉來自油缸下腔的工作油,使吊臂不致下跌,從而確保作業的安全性。