Four-Tote Carriage Mini-Load Crane Useful for Product Storage, Retrieval

It can move up to 400 totes per hour.

Muratec Ledger A3 (2)
Murata Machinery USA, Inc.

Murata Machinery USA, Inc. (Charlotte, NC) announced the Ledger A3 AS/RS, a mini-load, a high-density, four-tote carriage automated storage and retrieval system (AS/RS).

Features include:

  • Twice the storage/retrieval capacity of single or twin deep storage mini-loads
  • Moves up to 400 totes per hour
  • Traveling at 984 ft/min (300 m/min)
  • Lifting 360 ft/min (110 m/min)
  • Size capacity of 13.4 in. (W), 18.9 in. (D) and 11 in. (H) maximum
  • Stacker cranes that transfer Ledger A3 size (11” x 13.4”) totes individually or four simultaneously
  • Speeding in/out retrieval
  • Overall throughput

Combined with Muratec’s rail-guided, bi-directional shuttle sortation loop or “SHUTTLINER,” the Ledger A3 can operate as a highly optimal goods-to-person (G2P) system to minimize manual handling errors and boost throughput.

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