High Efficiency Self Drilling Anchor Bolt with Easy Installation for Cost-Effective Rock Bolt Support

The self-drilling anchor bolt system represents advanced anchoring technology primarily used in slope engineering, ground and foundation engineering, as well as tunnel and underground projects. This innovative solution provides pre-construction support while significantly enhancing the stability of soil and rock mass.

Self-drilling anchor bolt construction requires specialized equipment, particularly efficient drilling rigs. Recognizing the market need, Hengnuo invested substantial resources to collaborate with industry leaders, conducting extensive field research to develop China's first specialized drilling rig for self-drilling anchor bolt applications, dramatically improving construction efficiency.