升降貨梯http://www.zjfutures.cn/長時間不使用一些零件就會出現老化、腐蝕、報廢的現象。如果再次使用就容易出現一些故障，甚至會導致事故的發生。下面濟南天銳升降機械的專家給大家分析一下升降貨梯哪些部件易老化？
1、升降貨梯密封圈也稱為油封，是液壓升降機必備的配件。如果長時間不使用，密封件就容易出現老化，出現漏油的情況，密封件老化一般是由于周圍的接觸受力不均勻，時間長了就難以恢復，就要及時的更換了。
Cargo lifter ring, also known as seals, hydraulic lift necessary accessories. If not using, seal it prone to aging, the case of oil spills occur, seals aging generally due to the contact discontinuity around a long time will be difficult to recover, it is necessary and timely replacement.
2、升降貨梯長時間放置，也會出現腐蝕、生銹的狀況，特別是一些軸承部位，沒有及時的保養和潤滑，就會讓鋼材氧化，再次使用的時候就會使摩擦加劇，阻力變大，嚴重的時候會造成升降機無法使用。所以即使升降貨梯不使用，也要經常性的保養潤滑，每個月拉出來升降幾次。
Cargo lifter place a long time, there will be corrosion, rust situation, especially some bearing parts, not timely maintenance and lubrication, will make steel oxidation, again, when will exacerbate the friction resistance becomes
large, serious time will cause the lift can not be used. So even without the use of cargo lifter, but also regular maintenance lubrication, pull out the lift a few times a month.
3、常規型號的升降貨梯http://www.zjfutures.cn/很少使用蓄電池，通常一些全自行的和半行自的升降貨梯都配置蓄電池。一般都是用的鉛酸蓄電池，這種蓄電池的特點就會就算不啟動也會自動放電，長此以往的話，會影響蓄電池的使用效果，甚至有可能提前報廢。
Conventional types of cargo lifter rarely used batteries, usually on their own, and some of the whole half-line from the cargo lift are configured batteries. Lead-acid batteries are generally used, the characteristics of this battery will discharge if not start automatically, in the long run, it will affect the results of the battery, there may even early retirement.
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