The Sinorock self drilling anchor bolt is a unique anchoring system and is today's answer to the increasing demands of the tunnelling industry and ground engineering for safer and faster production.The system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in unconsolidated or cohesive soil.

Features and Advantages:
1.Particulary suitable for difficult ground conditions.
2.A high rate of installation since drilling, placing and grouting can be performed in one single operation.
3.Self drilling system eliminates the requirement for a cased borehole.
4.Installation with simultaneous drilling and grouting possible.
5.Easy installation in all directions, also upwards.
6.Suitable for working in limited space, height and in areas of difficult access.
7.Simple post grouting system.
8.Hot-dipped galvanizing for corrosion protection.

Today, Sinorock is currently the market leader in the industry. We have earned the confidence and trust of rock bolt manufacturers. The division’s creative cost controls, reliable quality control measures, ability to meet deadlines, and consistent high quality standards drive the division’s success. Our reputation has allowed us to participate in projects across the country.