The Narrow Belt Sorter (RKSORT-NBC), engineered by Realkey, is a dynamic and dependable system designed to sort a wide range of items, from parcels to cartons, with special capability for handling low-impact goods like fresh produce.

Composed of narrow belt carts, driving mechanism, sturdy frames, recognition technology, and seamless communication systems, the Narrow Belt Sorter forms an extended sorting line by linking multiple carts. It boasts a mainline speed of up to 2.5 meters per second and can process 8,000 items per hour. Ideal for postal services, e-commerce hubs, and supermarket distribution centers.

• Strong Applicability: Compact linear design with narrow belts (174mm wide) and minimal gaps (under 30mm) handles nearly every parcel size, excelling at foam boxes, fragile goods, and oversized items up to 2 meters long.
• Efficient Sorting: No manual spacing required - dynamically adjusts cart movements to match item sizes, enabling simultaneous sorting of varied dimensions with capacity of 8,000 items per hour.
• Advanced Technology: Linear motors for mainline and electric drum motors for carts, with sliding contacts for energy and infrared wireless communication for precise sorting commands.
• Customized Solutions: Modular construction allows for system evolution with guides, expanded chutes, or setup tweaks. Options for manual/auto-feeding and single/multi-sided scanning.
• Durable and Easy to Maintain: Custom electric drum units and modular design enable quick repairs, reducing maintenance time and costs.

• Postal and Express Delivery: Handles diverse parcel shapes and sizes with pinpoint accuracy, streamlining workflows.
• E-commerce Picking: Boosts picking precision, cuts delivery times, and reduces labor expenses in fast-paced e-commerce environments.
• Fresh Produce Delivery: Low-profile (850mm height) with gentle handling ideal for sorting delicate fresh goods like fruits, vegetables, and beverages.
• Specific Manufacturing Industries: Paired with visual recognition, excels in automotive production for sorting parts by size or shape to streamline assembly lines.

• Advanced Design: Linear motors and articulated bearings eliminate chain stretch and oil messes for cleaner operation and fewer breakdowns.
• Precision Manufacturing: CNC precision and rigorous assembly ensure durability, quiet operation, and low maintenance.
• Safety and Stability: Meets top domestic standards with comprehensive protective features for worry-free operation.
• Reliability: Backed by 17 years of logistics expertise, delivering rock-solid sorting solutions that last.