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How Shuttle Systems Maintain Stable Operations at -25°C
Insights

How Shuttle Systems Maintain Stable Operations at -25°C

2026-06-20

Freezer warehouses create special challenges for automated equipment. Low temperatures can affect batteries, mechanical movement, maintenance cycles, and overall system stability. For cold-chain operators, reliable operation at -25°C is not optional. It is part of product safety and operational continuity.

DELIECN provides different shuttle options for cold storage ASRS, including Pallet Shuttle Robots, tote shuttle robots, and parent-child Pallet Shuttle Robots.

The Challenge of Low-Temperature Warehousing

Cold storage systems need to manage:

  • reduced battery performance
  • longer maintenance difficulty in freezer areas
  • strict temperature stability
  • high seasonal throughput
  • continuous operation requirements

Manual handling in freezer zones is difficult and less stable. Automated Shuttle Systems help create more controlled movement.

DELIECN Pallet Shuttle for Cold Storage

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DELIECN pallet shuttle robots support pallet-based high-density storage and can be configured for cold warehouse operation down to -25°C. The pallet shuttle robot supports up to 1,500 kg load, travel speed up to 120 m/min, and positioning accuracy of ±2 mm.

The system can use laser-based obstacle detection, automatic charging, multi-vehicle scheduling, and WMS/WCS integration to support stable storage and retrieval.

Parent-Child Shuttle for Deep Cold Storage

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For multi-deep cold storage, DELIECN parent-child pallet shuttle robots provide another option. The parent shuttle moves in the main aisle and transports the child shuttle to target lanes. The child shuttle enters storage lanes and completes pallet access.

This system supports modular deployment, multi-shuttle coordination, interlocks, emergency stop functions, and cold-chain applications. The parent-child structure also supports scalable throughput for high-density warehouses.

FAQ

Can shuttle systems operate at -25°C?

Yes. DELIECN offers shuttle systems that can be configured for cold storage environments down to -25°C.

Which shuttle system is better for freezer warehouses?

It depends on storage depth, throughput, and pallet flow. Pallet shuttle and parent-child shuttle systems are both suitable for different cold storage layouts.

Why is power design important in cold storage?

Because low temperature can affect battery performance. condutor rail, Lithium iron phosphate options, and proper charging design help improve reliability.

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Need a shuttle ASRS for freezer storage?

Talk to DELIECN about low-temperature shuttle systems designed for stable operation and high-density storage.