The Realkey Narrow Belt Sorter (RKSORT-NBC) is an innovative system crafted to sort a diverse array of items, from packages to boxes, with a remarkable finesse for delicately handling low-impact goods like fresh produce. Its exceptional design distinguishes it across multiple sectors.
Composed of narrow belt carts, a propulsion mechanism, rugged frames, cutting-edge detection technology, and cohesive communication systems, it establishes a fluid sorting line via interconnected carts. With a mainline speed of 2.5 meters per second, it processes 8,000 items per hour. It dominates in postal operations, e-commerce facilities, and grocery logistics. Discover more below or connect with Realkey’s support team.

Technical Parameters

Product Features

Strong Applicability
Its streamlined linear structure optimizes space while providing unparalleled adaptability. Equipped with 174mm-wide belts and gaps below 30mm, it conquers nearly all package sizes, excelling with foam containers, delicate items, and oversized loads up to 2 meters. Few competitors can match its capacity for distinctive or hefty items.

Efficient Sorting
No need for manual gaps—packages can be densely packed. The sorter calibrates cart actions to align with package dimensions, handling mixed sizes concurrently. Minimal spacing propels its 8,000 items per hour throughput.

Advanced Technology
Driven by linear motors for the mainline and electric drum motors for carts, it utilizes sliding contacts for energy and infrared wireless for signals. Instructions from chute transceivers to cart controllers trigger exact belt movements, ensuring pristine sorting.

Customized Solutions
Realkey’s modular architecture supports bespoke setups. Active systems can be enhanced with guides, expanded chutes, or revised layouts. Select manual or automated loading and single or multi-angle scanning for a solution tailored to your operations.

Durable and Easy to Maintain
Realkey’s specialized electric drum units disassemble into segments for rapid fixes, minimizing maintenance expenses and sustaining operational flow.

Application

Postal and Express Delivery
Mastering a variety of package shapes and sizes, this sorter achieves pinpoint, swift sorting, transforming efficiency in postal and courier networks.

E-commerce Picking
In the high-pressure e-commerce landscape, this sorter navigates diverse packaging, enhancing picking precision, accelerating deliveries, and slashing labor costs.

Fresh Produce Delivery
Positioned at 850mm high with tender handling, its rollers and sliding modules adeptly manage fragile goods like fruits, vegetables, and beverages without damage.

Specific Manufacturing Industries
Equipped with visual detection, it streamlines manufacturing, organizing components like automotive parts by size or shape to optimize production flow.

Advantages

Advanced Design
Eliminating chains for linear motors and articulated bearings, it delivers a neat, compact structure, reducing failures and banishing oil-related issues.

Precision Manufacturing
Forged with CNC-crafted components and precise assembly, it ensures enduring performance, quiet operation, and minimal maintenance through stringent quality oversight.

Safety and Stability
Built sturdy and reliable, it adheres to premier domestic standards with comprehensive safety measures, fostering operator confidence.

Reliability
Realkey’s 17 years of logistics mastery yield produce robust, dependable sorting solutions, positioning us as a steadfast industry ally.

Realkey | Intelligent Logistics Automation Since 2007
(Professional manufacturer of logistics conveyingtand sorting aquipinent)

Core Strengths
✓ Over 60 engineers in our R&D team focused on innovation and product upgrades
✓ A 20,000-square-meter production facility equipped with advanced technology
✓ ISO9001 quality management system certification ensures rigorous quality control

Quality Assurance
• High-quality logistics conveying and sorting equipment
• Customized intelligent logistics solutions
• Reliable performance and customer satisfaction guaranteed from raw materials to final delivery

• Honored as a "High-Tech Enterprise" by the Chinese government