升降貨梯廠家認為，升降貨梯的液壓油量不足會引致油溫易升高、空氣易于溶入油中而影響油質和液壓系統的正常工作，油量不足通常是漏油或修理時流失所致。Lifting elevator manufacturers that lack of hydraulic oil lifting elevator will cause the oil temperature, air Yi Shenggao easy to dissolve the oil and affect the normal work of the oil and hydraulic system, the oil shortage is usually leakage or repair loss caused by.

為此日常應留意檢查升降貨梯有沒有泄漏的部位，及早更換升降機磨損的密封件，收緊松動的接頭等，維修后要檢查油箱的油量，及時補給。To this end, attention should be paid to check the lift cargo ladder has no leakage of the site, as soon as possible to replace the seal of the lift, tighten the loose joints, etc., to check the oil tank after maintenance, timely supply.

另外，潤滑油是性能卓越的齒輪和軸承用潤滑油，在升降貨梯設備保護、油品壽命及無故障操作等方面表現優異。如果您還有其它的升降貨梯設備問題，可以來電咨詢，我們將詳細的為您解答。 In addition, the lubricating oil is excellent performance of gear and bearing lubricants, lift cargo ladder equipment protection, oil life and failure free operation, etc.. If you have other lifting cargo ladder equipment problems, you can call us, we will give you a detailed answer.