MAXDRILL Rock Bolting

—MAXDRILL Self-drilling Rock Bolt

Construction Stages

· Drilling

· Placementof steel reinforcing elements

· Groutplacement

MAXDRILL self-drillinganchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, intunnel pre-support, slope stabilization, coast, mine, water conservancyprojects, building foundation, roadbedreinforcement and geological diseases treatment such as landslip, crack, sinkage. It’s irreplaceable in narrow construction environment.

(1)Diameter: R25, R32, R38, R51, T76.

(2)Max. Tensile Load: 200-1900KN.

(3)Yield Load:150-1500KN.

(4)Standardlength: we can supply any length according to construction require.

(5)Productivity:400MT/ month

We can supply allthe accessories including anchor bits, coupling, spherical nuts, plates, andstopper.

—MAXDRILLSelf-drilling Rock Bolt Accessories

It is very common for underground works to encountersoft surrounding rock, fractured zone and great deformation due to high groundstress. This makes it different for anchor work, especially under the conditionthat serious hole collapse occurs and extra-long anchor is needed, and it isimpossible to solve the problem with ordinary anchor. While Maxdrillself-drilling anchor embodies drilling, grouting and anchoring as a whole andcan improve the condition of surrounding rock in the couree of deformation dueto high ground stress.

MAXDRILLself-drilling anchor embodies drilling, grouting and anchoring as a whole. Widelyused as an efficient anchoring means, in tunnel presupport, slope, coast, mine, water conservancy projects, building foundation, roadbed reinforcement andgeological diseases treatment such as landslip, crack, sinkage. It’s irreplaceablein narrow construction environment.

(1)Diameter: R25, R32, R38, R51, T76.

(2)Max. Tensile Load:200-1900KN.

(3)Yield Load:150-1500KN.

(4)Standardlength: we can supply any length according to construction require.

(5)Productivity: 10000PCS/month

We can supply allthe accessories including anchor bits, coupling, spherical nuts, plates, andstopper.

—MAXDRILL Hollow Grouting Anchor

Size: R25, R32

—MAXDRILL Prestressed Grouting Bolt

MAXDRILL shell expansion prestressed groutinganchor consists