The bucket elevator has the advantages of large conveying volume, high lifting height, stable and reliable operation, and long life. Its main performance and parameters conform to JB3926---85 "Vertical Bucket Elevator" (this standard is equivalent to the international standard. And advanced foreign standards), traction ring chain in line with MT36 --- 80 "high-strength ring chain for mine", the hoist is suitable for conveying powdery, granular and small block-free grinding and grinding properties Small materials, such as coal, cement, stones, sand, clay, ore, etc., because the traction mechanism of the hoist is an endless chain, it allows the delivery of higher temperature materials (material temperature does not exceed 250 °C). The maximum conveying height is up to 40 meters. TG type up to 80 meters.