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Home > Products > Grain Storage > Grain Bins > Grain Bin Sweeps > 2500 Series PaddlerFlo™ Sweep

The Carefully Designed and Engineered 2500 Series PaddleFloTM Sweeps

Brock’s 2500 Series PaddleFlo Sweeps offer several practical advantages compared with traditional auger-style sweeps, especially for clean out, grain quality, and maintenance.

Bin Diameters
42-90 feet (12.8-27.4 m)
Wheel Reduction Ratio
120:1
Capacity Range
Up to 4,000 bushels (101.6 metric tons) per hour


Features
Gentler Grain Handling

• Paddle design moves grain with less shear and impact.
• Reduces grain cracking, helping to maintain material integrity.
• Ideal for seed, specialty grains, and high-value crops.

feature
Innovations
  • Patent Pending design for chain tensioner/extender to improve ease of adjustments.
  • A designed wheel drive for improved function and durability.
  • Easy access to grease fittings and bearings.
  • Extended sweep arm to reach the wall of the bin.

Tensioner/Extender (Patent Pending)

  • Exclusive to Brock; easily tensions the paddle chain.
  • Extend length of sweep arm, up to 12 inches (305 mm) of total adjustment.
feature
Tractor Drive
  • Not driven by an exterior motor.
  • Larger units are equipped with multiple drives, while smaller units will operate with a single drive.
  • Rugged, foam-filled tires for durability.
  • Weight Plates help keep sweep end and center firmly on the floor.
feature
Effective Bin Clean-Out and Longer Equipment Life

Effective Bin Clean-Out

  • Efficiently moves residual grain toward the center sump.
  • Helps achieve a cleaner bin floor, reducing leftover grain.
  • Adjustable Back Plate can be positioned closer to the floor to reduce grain pressure on the rubber scraper.
  • Reduced dust contamination for better visibility during sweep operation.
  • Supports better sanitation and pest control.

Longer Equipment Life

  • Less wear from abrasion.
  • Greaseable sealed bearings.
  • Reduced RPM drive wheel for reduced wheel tread wear.
  • USA Manufactured gear box.

Reduced Maintenance/Simplified Design

  • No auger flighting to wear, bend, or break.
  • Minimal chain adjustments.
Specifications

2500 Series Power Sweep

Drive Wheel Reduction
Bin Diameter
Unload Capacity*
120:1
42 - 90 ft (12.8 - 27.4 m)
Up to 4,000 bph (101.6mtph)
Literature

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