Specification :

— MAXDRILL Self-drilling Rock Bolt
MAXDRILL self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre-support, slope stabilization , coast, mine, water conservancy projects, building foundation, roadbed reinforcement 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) Standard length: we can supply any length according to construction require.
( 5) Productivity: 400MT/ month
We can supply all the accessories including anchor bits, coupling, spherical nuts, plates, and stopper.