1. The sand pump seal is a mechanical seal with a long service life;

2. The flow passage components of the sand pump are made of wear-resistant ductile iron, which is suitable for mud environments and is sturdy and durable;

3. The sand pump has low noise, is environmentally friendly, pollution-free, and operates smoothly;

4. Adopting double row grease lubricated bearings to ensure long-term stable operation of the sand pump;

5. Optional intelligent linkage control system