Air-Cooled Bearing System: Non-sealed design with air cooling improves circulation and reduces bearing cavity temperature.
High Wear Resistance: Thrust bearing uses high hardness, wear-resistant, and high-temperature resistant materials.
Durable Cutting Structure: Circular arc hard alloy ball teeth reduce breakage rate and improve compressive strength.
Extended Bearing Life: Palm back equipped with hard alloy teeth and welded wear-resistant alloy to reduce wear.
Fast Drilling Speed: Optimized for open-pit coal, iron, and non-ferrous metal mine development.
Customized Size Available: Size can be customized according to specific user needs beyond standard models.
1-Year Warranty: Comprehensive 1-year warranty coverage for mechanical equipment.
API and ISO Certified: Certified under ISO 9001:2000 and API standards for quality assurance.