The small electric hoist is the same as the mobile phone we usually use, and sometimes it will not turn on when the switch is pressed. I haven't encountered this situation and don't know what to do? What is the cause of this? As a chain electric hoist manufacturer, we have analyzed several situation

The power lifting equipment of the electric hoist climbing frame is mainly electric hoist lifting, hydraulic lifting, and reducer extension screw lifting.The electric hoist uses a disc motor of the S2 working standard. Under the requirement that the temperature rise is not greater than 90K, the moto

The basic rules for safe operation of hoist are as follows:1. On-site managers should formulate "Safety Operation QC Standards" based on factors such as hoist lifting and hoisting objects installed on site and operating space. Operators should strictly follow the operation standards.2. Operators mus

Electric hoist is a kind of lifting equipment, which is widely used in all walks of life. It can be used on cranes and gantry cranes. Electric hoists have the characteristics of small size, light weight, simple operation and convenient use.Electric hoist can be divided into wire rope electric hoist

Electric hoists may have various accidents and dangers. In order to avoid dangerous accidents, we must first have a certain ability to identify these hazards. The main hazards of electric hoist are: brake failure, limit failure, defective wire rope, hanging object (or under someone), wrong operation

The hoisting of electric hoist is very simple. Many people can say that they can learn it in one go. However, in the use requirements, professional personnel are required to operate, because there may be dangers of one kind or another in the use of electric hoists. To avoid these dangers When liftin

The electric hoist needs to be inspected as a whole before use. The specific requirements for accessories are as follows:1. The hand control buttons should move accurately and sensitively in the up and down and left and right directions, and the motor and reducer should have no abnormal sound.2. The

In the past, there were roughly two situations in the electrical circuit of a hoist crane. One is that the main circuit and the control circuit have the same voltage, both of which are 380V (or 220V). The other is that the main circuit has a different voltage from the control circuit, the main circu