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855 Wright Brothers Blvd W SW. Cedar Rapids, IA 52404


CD-XL™ Recycling Systems are the perfect way to get started in Construction & Demolition recycling. Systems include primary sorting with a single pick line for low to medium tonnages. CD-XL™ Systems are easily expandable with additional sorting modules and pick lines as your customer base and inbound tonnage increases. The CD-XL™ Recycling System is engineered to process up to 250 yards per hour (191 m3 / hr.) or more.

The heart of the system begins with GK’s vibratory FINGER-SCREEN™ Primary Screen followed by a picking line, typically called the A-Line for the over material. Further processing of the unders is achieved on the B-Line with metals recovery, secondary screening, and GK’s DE-STONER® Air Classifier. Options for the C-Line and D-Line include optical sorting or further fines and lights processing. Contact GK’s Recycling specialists for more information.


  • FINGER-SCREEN™ Primary Screen for primary sorting of material.
  • Direct loading on to the screen.
  • Optional apron conveyor for elevating product to pick station.
  • Recovery of:
    • Wood. Used as fuel or converted to landscape mulch.
    • Concrete, bricks, rock and aggregate. Reused as construction fill or recycled into new concrete.
    • Dirt and fines. Accepted as landfill cover.
    • Metals, ferrous and nonferrous. Sold as valuable scrap.
    • Cardboard. One of the higher valued commodities.
    • Plastics. Depending on the markets.
    • Future commodities… System flexibility to allow for potential market shifts
  • Heavy-Duty pick belt and sorting bins.
  • Low feed system: Low feed system includes vibratory feeder and inclined belt to enable system loading with front end loader or skid steer.
  • Optional platform canopy: Protect your workers from weather and the elements.
  • Cross belt with magnet: For automated removal of metallics from waste stream.
  • Engineered for overseas shipping to minimize transportation costs anywhere in the world.