Hydraulic lift is one of many types of lifts, and it is widely used. When choosing the manufacturer of hydraulic elevator, we must be careful. If you choose a manufacturer with poor production quality, there may be many problems in the use process. The hydraulic lift should be operated by professionals. For newcomers who are not very familiar with this aspect but are simply trained, the operation is still a little difficult, and there may be some situations in the use process. For example, if the elevator can't rise, how should we deal with it? First of all, we should analyze the specific reasons, and the treatment methods are different for different situations.

一、负载物品过重。因为每台升降机都有自己的吨数限制，如果物品的重量太高的话，就有可能出现起升无力升不起来的情况。如果是属于这样的情况，就应该减少物品负重，然后再尝试一下是否可以升的起来。

1、 The load is too heavy. Because each elevator has its own tonnage limit, if the weight of the goods is too high, it may be unable to lift. If this is the case, you should reduce the load of the object, and then try to see if it can rise.

二、回油阀没有关闭，这样的情况应该及时旋紧回油阀。

2、 If the oil return valve is not closed, tighten the oil return valve in time.

还有一种情况是属于回位失灵的情况。回位失灵有可能是由于手动泵单向阀卡死。这时候就应该将油阀阀门螺栓旋转开，进行故障的检修。如果卡死是由于液压油，需要更换的就一定要及时进行更换。

There is also a case of return failure. The return failure may be due to the jamming of the check valve of the manual pump. At this time, the oil valve bolt should be rotated open for troubleshooting. If the jamming is due to hydraulic oil, it must be replaced in time if it needs to be replaced.

还有可能是由于齿轮泵出现了损坏，改善升不上去的情况应该对受损的齿轮泵进行更换。

It is also possible that the gear pump is damaged, and the damaged gear pump should be replaced to improve the situation that it cannot be lifted.

五个原因，手动泵齿轮泵出现严重漏油的情况。

There are five reasons: the gear pump of manual pump has serious oil leakage.

六、一定要加足液压油在进行启动，如果加足不足，也有可能出现升降阶升不起来的情况。

6、 Be sure to add enough hydraulic oil before starting. If it is insufficient, the lifting step may not rise.

七、出现电路断路。这时候就应该请人员进行检查，要检查保险丝还有按钮接触器。

7、 There is an open circuit. At this time, professionals should be invited to check the fuse and button contactor.

八、也有可能是因为滤清器出现了堵塞的情况，这时候就应该清洗或者予以更换。

8、 It is also possible that the filter is blocked, so it should be cleaned or replaced at this time.

以上就是为大家介绍的有关升降机厂家的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务http://www.qingfeijixie.cn

The above is a detailed introduction about the elevator manufacturer, which I hope will be helpful to you If you have any questions, please contact us We will provide you with professional service http://www.qingfeijixie.cn