Metal Narrow Belt Sorter Sorted Foam Boxes / Woven Bags / Flexible Packages

The Realkey Narrow Belt Sorter (RKSORT-NBC) is a high-performance system engineered to sort a broad array of items, from parcels to cartons, excelling at gentle handling of low-impact goods like fresh produce. Its unique capabilities make it a standout in diverse settings.
Built with narrow belt carts, a drive system, robust frames, cutting-edge recognition, and integrated communication tech, it creates a long sorting line via connected carts. With a mainline speed of 2.5 meters per second, it sorts up to 8,000 items per hour. It’s a staple in postal services, e-commerce centers, and supermarket distribution. Dive into the details below or contact Realkey’s support team for more.

Technical Parameters

Product Features

Strong Applicability
Its streamlined linear design saves space while offering exceptional versatility. Featuring 174mm-wide belts with gaps under 30mm, it tackles nearly all parcel sizes, shining with foam boxes, fragile items, and oversized goods up to 2 meters long. Few rivals match its ability to handle heavy or unique items.

Efficient Sorting
No manual spacing required—items can be tightly packed. The sorter dynamically syncs cart movements to item sizes, sorting diverse dimensions at once. Close spacing drives its 8,000 items per hour capacity.

Advanced Technology
The mainline runs on linear motors, with carts powered by electric drum motors, using sliding contacts for power and infrared wireless for communication. Commands from chute transceivers trigger precise cart belt actions, ensuring flawless sorting.

Customized Solutions
Realkey’s modular build supports tailored setups. Active systems can be modified with added guides, chutes, or reconfigurations. Choose manual or auto-feeding and single or multi-sided scanning for a perfect fit.

Durable and Easy to Maintain
Realkey’s custom electric drum units allow modular disassembly for quick fixes, minimizing maintenance costs and keeping operations smooth.

Application

Postal and Express Delivery
Mastering varied parcel shapes and sizes, this sorter delivers precise, efficient sorting, revolutionizing postal and courier workflows.

E-commerce Picking
In e-commerce’s fast lane, this sorter handles diverse packaging, improving picking accuracy, speeding deliveries, and cutting labor costs.

Fresh Produce Delivery
At just 850mm high with soft handling, its rollers and sliding modules gently sort delicate goods like fruits, vegetables, and drinks.

Specific Manufacturing Industries
Paired with visual recognition, it optimizes manufacturing, sorting parts like automotive components by size or shape to enhance production efficiency.

Advantages

Advanced Design
Swapping chains for linear motors and articulated bearings, it ensures a compact, clean design, reducing breakdowns and eliminating oil contamination.

Precision Manufacturing
Crafted with CNC precision and thorough assembly, it guarantees durability, quiet performance, and low upkeep through rigorous quality checks.

Safety and Stability
Tough and dependable, it meets top domestic standards with safety features throughout, ensuring operator confidence.

Reliability
Realkey’s 17 years of logistics expertise craft lasting, reliable sorting solutions, cementing our role as a trusted partner.

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