Enhance the capacity: 100kg - 1000kg lifting height :1 - 20m (can be custom-made) materials, the largest block of degrees: 3mm * 3mm electric power: 0.75kw--4kw Equipment Material: stainless steel Features: sealing is good, economic, energy-saving products Uses: Food, food, chemicals, feed and processing industry, powder, granular and small pieces of material to enhance delivery