The main reasons why electric hoists cannot work continuously for a long time are as follows:

Equipment loss and overheating:

Long term continuous operation will generate a large amount of heat in the internal parts of the electric hoist, such as the motor, leading to overheating. Overheating not only affects the performance and lifespan of the motor, but may also lead to motor burnout.

Meanwhile, prolonged work can also cause additional wear and tear on the transmission components, chains, and other components of the electric hoist, thereby shortening its service life.

Safety hazards:

Long term continuous operation will increase the probability of electric hoist failure, such as motor damage, chain breakage, etc. These failures not only affect work efficiency, but also may cause safety accidents, endangering the safety of operators.

Impact on work efficiency:

Although some users may believe that working for long periods of time can improve efficiency, in reality, prolonged continuous work can lead to decreased equipment performance and frequent malfunctions, which can actually affect work efficiency and progress.

The impact of working conditions:

Working conditions such as temperature, humidity, and altitude can also affect the efficiency and continuous working time of electric hoists. In special environments such as high temperature, humidity, or high altitude, the continuous working time of electric hoists may be shortened.

The impact of load size:

The continuous working time of electric hoists is also related to their load size. The larger the load, the shorter the continuous working time of the electric hoist. When the load exceeds the rated load, the continuous working time of the electric hoist will be significantly shortened.

The impact of frequent start stop:

Frequent starting and stopping of the electric hoist will cause additional losses to the high and low motors of the hoist, thereby affecting its continuous working time.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment