12829335 Cutting ring Sany concrete pump Wear Resistant Concrete Pump Parts Cutting Ring DN200/DN230/DN260

Sany Concrete pump parts cutting ring DN200/DN230/DN260

Product features and advantages:

1,High wear resistance, stable quality, high wear resistance and average service life ≥ 15,000m³.
2,Adopting double alloy structure, the alloy's brazing fullness reaches 100%, which effectively reduces welding stress and completely eliminates alloy chipping.
3,The Original factory design ensures the installation quality and pumping seal, which is conducive to prolonging the service life of hopper, transition sleeve, S pipe and other related parts.

Maintenance method:

1,Regularly check the gap between the spectacle plate and the cutting ring. Once the gap increases, immediately tighten the special nut or replace the worn parts to prevent mortar from entering the friction surface.
2,Rotate the cutting ring regularly to make it wear evenly. Generally, it takes about 100 hours to rotate the cutting ring by 90︒
3,After the pump is finished, the contact surface between the spectacle plate and the cutting ring should be washed with water to prevent fine sand from adhering to the gap between the spectacle plate and the cutting ring.