Brown Bear Corporation

R31 Series Auger Backfiller

The R31 Series auger backfiller attachment is designed for use on high-flow skid steers and compact track loaders with flows of up to 50 gpm and pressures up to 5,500 psi.

  • 8- (R31-8 ft.) or 10-ft. (R31-10 ft.) widths with or without a universal skid-steer hitch
  • Pulverizes fill and rolls it into the trench at an incline, filling the trench from the bottom up
  • Works parallel to the trench line, reducing the amount of right-of-way required
  • Production backfilling rate on a 24-in. wide by 4 1/2-ft. deep trench is approximately 5,000 ft. per hour in clay loam soils

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