Electric gourds are the same as rolling machines and rangers. What are the same and different points between them?

1. Electric gourds can only be hung up and down at a high place, and the rolling machine can be used on the height or placed on the ground;

2. The speed of electric gourds is relatively slow, and the speed of the rolling machine and the improved machine is significantly higher than the electric gourd;

3. Electric gourds are divided into chain and wire ropes. The rolling machine and the raised machine only have steel ropes;

4. Regarding the differences in use, you can consult Hebei Richi.