Turnkey Pallet shuttle system manufacturer

For operators of refrigerated 3PL and blast freezing facilities, the traditional drive-in racking model presents a set of costly operational challenges. Forklift operators, burdened by bulky thermal gear, must navigate narrow, icy aisles, leading to slow cycle times and a high risk of impact damage to uprights. More critically, each entry and exit cycle introduces significant thermal loss, forcing industrial refrigeration compressors to work overtime. This constant energy expenditure, coupled with the stringent demand for perfect FIFO food storage racking to meet HACCP compliance, creates a high-pressure, low-efficiency environment.

A turnkey Pallet shuttle system fundamentally redesigns this workflow, directly targeting the core pain points of deep-freeze automated storage. By decoupling the forklift’s role from in-aisle travel, we deliver a solution engineered not just for density, but for thermal efficiency and operational resilience.

Engineered for the Freeze: From Q355B Steel to Lithium Power

The performance of any storage system in a sub-zero environment is dictated by its material science and power source. A Shurack system is built from the ground up to thrive in these demanding conditions.

• Structural Integrity at -25°C: Standard steel can become brittle at low temperatures, posing a significant safety risk. Our racking structures are fabricated from high-tensile Q355B steel, a grade specifically chosen for its excellent ductility and resistance to embrittlement in environments down to -25°C (-13°F). This ensures a system lifespan of over 15 years, even under the constant stress of thermal cycling.
• 24/7 Uptime with Lithium Power: Unlike lead-acid batteries whose performance degrades significantly in the cold, our automated pallet runners are powered by 48V LiFePO4 batteries. This Lithium Battery Powered Shuttle maintains high energy density and performance. Critically, our “Battery Swapping” technology allows an operator to replace a depleted battery in under 60 seconds at the warmer aisle entrance, guaranteeing zero operational downtime during peak seasons.

The Power of “Man-Machine Separation” in Cold Chain

The most transformative aspect of a Radio Pallet Shuttle is its ability to create a “man-machine separation” workflow. The forklift operator’s job is simplified: deposit the pallet at the entrance of a deep lane and assign the put-away task to the shuttle via a simple remote control. The Automated Pallet Runner / Mole then transports the pallet to the next available position.

This has two immediate financial benefits:

1. Drastic Reduction in Energy Loss: With forklifts no longer driving deep into freezer aisles, the frequency and duration of door openings are minimized. Our case studies show this directly leads to a reduction in monthly energy consumption by as much as 22%.
2. Increased Labor Productivity and Safety: Operators remain in the comparatively warmer, wider, and safer staging areas. This not only boosts picking and placing speed by over 50% but also drastically reduces operator fatigue and turnover associated with working in extreme cold. The risk of rack collisions is virtually eliminated, slashing repair costs and operational downtime.

From Density to Dollars: Achieving a Sub-24-Month ROI

A pallettrucksysteem is an investment in operational efficiency that pays for itself. By eliminating the need for multiple forklift access aisles, our system can increase storage density by up to 92% compared to selective racking, and by 30-50% over inefficient drive-in systems. For a cold storage facility, this means maximizing the ROI on every expensive-to-build, refrigerated cubic foot.

When you combine the savings from reduced energy bills, a 60% reduction in forklift operator requirements, and near-zero rack repair costs, the typical payback period for a Shurack system is between 18 to 24 months.

De-Risking Automation: The 15-Minute “Sister Car” Rescue

The primary concern for any operations manager considering automation in an inaccessible area is, “What happens if it breaks down deep inside the lane?” We have engineered a robust, low-tech solution for this high-tech problem. In the rare event of a shuttle malfunction, a second “sister car” can be deployed.

Using a simple mechanical attachment, the rescue shuttle can physically couple with the immobilized unit and tow it back to the aisle entrance for maintenance. This entire procedure is completed in approximately 15 minutes by your on-site staff, eliminating the costly downtime of waiting 8-24 hours for a service technician. It’s a practical, reliable solution that provides complete peace of mind.

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Veelgestelde vragen

1. How does the Shurack system ensure FIFO for products with expiration dates?

The system can be programmed for either First-In, First-Out (FIFO) or Last-In, First-Out (LIFO) logic. For FIFO, pallets are loaded from one end of the lane and retrieved by the shuttle from the opposite end. When integrated with a WMS, the system automatically tracks each pallet’s age and location, ensuring strict batch control essential for HACCP and FDA compliance.

2. What is the operational temperature range for your cold room pallet shuttle?

Our standard Cold room pallet shuttle is engineered to operate reliably in temperatures as low as -25°C (-13°F). The electronics are sealed, and the LiFePO4 batteries are specifically chosen for their superior performance in cold environments compared to other chemistries.

3. Can the system handle various pallet types and weights common in the food industry?

Absolutely. The system is highly flexible. While standardized pallets (like GMA or Euro pallets) yield the best performance, we can customize the shuttle and guide rails to accommodate a variety of pallet sizes, types (wood, plastic, metal cages), and weights up to 1500 kg (approx. 3,300 lbs).

4. How does the system integrate with our existing Warehouse Management System (WMS)?

Our systems are designed with open WMS interfaces and support for common communication protocols. We can provide the necessary API for your IT team or system integrator to create a seamless link. This allows the WMS to directly assign transport tasks to the shuttles for a fully automated workflow, from receiving to shipping.

5. What safety features are in place to protect personnel and products?

Safety is paramount. The core safety feature is the “man-machine separation” design. Additionally, each shuttle is equipped with anti-collision sensors and laser positioning sensors for precise movement. The racking itself is installed with physical end-stops and can be fitted with safety bollards at aisle entrances to prevent accidental impact from forklifts in the staging area.