Compared to ordinary electric hoists, micro electric hoists are more compact and lightweight, and can be operated with a voltage of 220V. They can also meet the needs of ordinary civilian use and can replace manual material handling. They are very convenient and cost-effective, with many advantages. Since this is the case, why can't micro electric hoists be directly applied to construction sites?

The construction volume of construction sites is generally large, and the volume and weight of heavy objects lifted are also large, often requiring long-term uninterrupted operation. However, the motor power of micro electric hoists is small, and the frequency of use should not be too high. After half an hour of use, it is necessary to stop and rest, otherwise it will cause fatigue operation or motor overheating, causing danger. Moreover, frequent shutdown and rest will reduce the work efficiency of construction operations. Therefore, it is not recommended for customers to use micro electric hoists under normal circumstances.

Micro electric hoists lack travel and power, and are not suitable for some large construction sites. Therefore, before purchasing or using them, it is necessary to assess their operating environment and strength.