1. Special impellers and shear plates are used, with a shear efficiency of over 95%. The shear plates are made of stainless steel, which has good wear resistance and corrosion resistance;

2. The imported fluorine rubber oil seal is selected for the oil seal, which has good cooling performance and ensures the normal operation of the shear pump;

3. It can effectively improve mud cake and fluid flow loss, reduce the shear ratio rate of drilling fluid, and improve gel strength;

4. The shaft seal structure is more reliable, convenient to use and maintain, and can meet the requirements of users for preparing high-performance mud;

5. Greatly improve the hydration degree of soil moving particles and save more than 30% of bentonite;

6. Optional intelligent linkage control system.