1. HW20-47 concrete pump is specially designed for floor heating construction. 

2. This concrete conveying equipment suitable for concrete mixing in floor heating engineering large area and high efficiency construction with solidified soil filling layer or mortar filling. 

3. Can be used in concrete or mortar used in construction projects, tunnels, mines, etc conveyor. 

4. After installing the jet accessories, it can also be used as a shotcrete pump for concrete Spraying,mortar, refractory and green soil spray and sprinkle.