Urstag
Recycled glass cullet sorting system, dedicated color cullet sorter
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Recycled Glass Cullet Sorting System

Dedicated cullet sorter that optically refines already-crushed cullet by color, for superior-quality cullet.

Recycled Glass Cullet Sorting System

Technical specifications

FeedstockCullet (already-crushed glass)
FunctionRefining via optical color sorting
Colors separatedClear, green, amber (and other shades)
DetectionOptical cameras and color sensors
EjectionPneumatic system (air nozzles)
Impurities removedCeramics, stones, porcelain remaining in cullet
Final productRefined cullet, sorted by color, superior quality
ControlAutomatic optical and pneumatic system
ComponentsCE marked where applicable

Sustainability impact

Equipment engineered for long-lasting operation and built from recyclable materials, in line with the principles of the circular economy.

Key features

Dedicated cullet sorter

Refines already-crushed cullet by color, without re-crushing, as a final valorization step.

Superior-quality cullet

Turns mixed cullet into color-sorted cullet, worth the most at glassworks.

Remaining impurity removal

Detects and separates ceramics, stones and porcelain remaining in already-processed cullet.

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Product description

Glass fragments that are already crushed (cullet) coming from collection or from crushing lines need a dedicated color refining stage before recovery. A recycled glass cullet sorting system is a specialized cullet sorter: it takes the already crushed fragments and refines them through optical color sorting, removing the remaining impurities,…

Recycled Glass Cullet Sorting System

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Speak with our consultants to tailor the equipment to your materials and facility.

Glass

Glass recycling, clean cullet endlessly

Glass is 100% and endlessly recyclable, but glassworks need clean, sorted cullet. We import premium equipment and integrate complete crushing and optical sorting lines for quality, sellable cullet.

About Urstag

15 years of experience in recycling equipment

15 years of experience in recycling equipment

For over 15 years we have delivered premium recycling equipment for PET, metal, textiles, batteries and any recyclable material. Complete lines with European engineering and Asian manufacturing, using motors and automation from Siemens, Schneider Electric, ABB, WEG and SEW-Eurodrive, for high reliability and energy efficiency.

Premium
top-tier equipment
Europe
engineering teams
Asia
optimized manufacturing
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