■ Features
1. Compact size, hopper, extrusion pumps, power sources combined in a base frame.
2. Installation of frequency control, stepless output.
3. Adopting squeeze type pumping, the squeeze hose is the only wearing parts.
4. Imported special concrete squeeze tubes, pressure, wear, long life.
5. Reversible work, facilitate the removal of plugging failure.
6. Clean on the line, sample, convenient.