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What causes the hydraulic lift to suddenly fail to lower?

点击浏览: Release time: 2020-01-02Click to browse: Source: Longzhu Machinery- Lift Freight Lift Manufacturer

Newbies who are new to hydraulic lifts will encounter some simple obstacles when working at heights, such as the sudden failure of the hydraulic lift, or the sudden failure of the hydraulic lift to lift normally. Today, the editor first teaches you the solution to the sudden lifting of hydraulic opportunities.

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Method 1: Eliminate static electricity from hydraulic elevator

When using a hydraulic lift , pay attention to the ground wire. From a physical point of view, the ground wire is to prevent leakage, and can make the hydraulic lift normal to use under the operation of the power system. If you find that the hydraulic lift is suddenly unable to lower when it is in use, you should first investigate the cause of static electricity.

Method two: remove dust

Sometimes workers are told to stop work for a period of time, and in order to take a quick break, the master will directly place the hydraulic lift on the open space. If the hydraulic lift is not used for a long time, if it is exposed to the air, it is easy to make dust adhere to the machine. If the dust is not removed in time, it will be difficult to operate. If you find that the hydraulic lift has not been used for a period of time and suddenly becomes unavailable, you must learn to check the cause of the dust.

Method 3: Eliminate foreign bodies

When people eat fish, they can't eat normally because the fishbone is stuck in their throat. Similarly, if the hydraulic lift is suddenly unable to descend when it is in use, it may be due to foreign objects.

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