The HD stands for heavy-duty – Mallard’s strongest, most durable carton flow. Dyna-Flo HD’s full-width wheel bed accommodates multiple carton sizes on each shelf level for flexible and easy product slotting. 12″-16″ sections quickly and easily drops into existing pallet rack creating a productive flow system. Dyna-Flow HD uses higher side rails which adds capacity without the need for an interior support beam. This creates additional vertical clearance between shelf beams.


Dyna-Flo HD Carton Flow Mallard Manufacturing

  • Easily drops into existing pallet rack
  • Full wheel bed accommodates cartons of all sizes and shapes
  • Durable wheel and axle assembly
  • Simple, easy product reprofiling
  • Consolidates and increases pick slots


  • 1.9″ polypropylene staggered skate wheel
  • 50 lb. sq. ft. capacity per 8 ft. unsupported length
  • 12″-16″ wide sections – (6) 16″ cover 96″ beam
  • Available in 2″ and 3″ centers
  • Adjustable full lane dividers
  • Optional order picking tilt tray


  • Wine & Spirits
  • Beverage
  • Dairy Products
  • Hardware
  • Auto Supply 

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