How to distinguish the quality of industrial liftgate

As long as it is a product, there must be similar products, and there are good and bad points. Even the liftgate is the same. The larger the market is, the more similar products are. At this time, we have to polish our eyes and choose.

Many buyers are often led by the price factor when choosing the liftgate, as long as the price is low. However, we all know that the cost of low-cost products is low, and it is completely impossible to require quality. Let´s see how low-cost products are made.

It can be seen from the above figure that in order to save costs, the liftgate does not use a torsion spring balancing device, which reduces the cost, and there is no end buffer device, airbag, and the motor is also a non brand motor, which is difficult to ensure the normal opening and closing of the liftgate. These are necessary devices for the liftgate to prevent potential safety hazards. If such a liftgate is purchased cheaply, the consequences will be unimaginable and the lives of personnel will be left out.

In order to reduce costs, some manufacturers also use cheaper garage door motors to drive the liftgate. If they are used too many times, the motors are likely to be damaged, causing the door body to fall directly, damaging the door body and threatening life.

Wire rope fall arrest device is also the standard configuration of the liftgate, and it is also one of the factors affecting the price. As shown in the figure below, there is no fall arrest device, which reduces the cost, but the risk factor is greatly increased.

As long as a product is cheap, the seller will split more parts from it, and the product quality will be greatly reduced. If you want to distinguish the quality, you will have a little understanding after reading this article.