BROCK® Stiffened Bin Anchor System

Brock's FULL SWEEP® Bin Anchoring System utilizes Brock’s heavy base angle that is now standard on all Brock grain bins 72 feet (22 m) in diameter and larger.
Brock's FULL SWEEP® Bin Anchoring System utilizes Brock’s heavy base angle that is now standard on all Brock grain bins 72 feet (22 m) in diameter and larger.
Brock’s heavy base angle is available to match bin configurations of two- or three-stiffeners per sidewall body sheet.
Brock’s heavy base angle is available to match bin configurations of two- or three-stiffeners per sidewall body sheet.

Safe Single-Pass Sweep Operation in Large Diameter Bins

Brock’s FULL SWEEP® Bin Anchoring System allows for the safe operation of single-pass sweeping on all BROCK® Stiffened Grain Storage Bins.

  • Saves time and labor.
  • Eliminates the need for bin entry during the sweep process.


The FULL SWEEP Bin Anchoring System (patent pending) utilizes Brock’s heavy base angle that is now standard on all BROCK Grain Bins 72 feet (22 m) in diameter and larger. The heavy base angle:

  • Accommodates the horizontal shear loads generated by the single-pass sweep process and aids in the transfer of horizontal shear loads from seismic activity.
  • Transfers the shear loads efficiently to the foundation with the aid of adhesive anchors placed in pre-punched holes.
  • Bolts to pre-punched holes in the bin sidewall body sheets quickly and easily.
  • Literature