Pallet AS/RS with stacker cranes
Pallet storage 8 to 40 m high, one stacker crane per aisle, fully automatic put-away and retrieval.
Pallet storage 8 to 40 m high, one stacker crane per aisle, fully automatic put-away and retrieval.
Pallet storage 8 to 40 m high, one stacker crane per aisle, fully automatic put-away and retrieval.
A pallet AS/RS combines high-bay racking, aisle stacker cranes, inbound/outbound conveyors and warehouse management software. The crane runs on a rail in the aisle, travelling, lifting and extending its forks at the same time to store or retrieve any pallet location. Single-deep racks give the fastest access; double-deep racks give higher density. Deeper storage needs a lane shuttle (pallet shuttle), not longer forks. The structure can be rack-clad, forming the building envelope, or stand inside an existing hall.
| Rack height | 8–40 m |
|---|---|
| Pallet load | 500–1,500 kg (2,000 kg optional) |
| Crane type | Single- or double-mast; single- or double-deep forks |
| Travel speed | 160–240 m/min |
| Lift speed | 40–60 m/min |
| Capacity per crane | 30–60 dual cycles/h |
| Aisle width | About 1,500–1,700 mm |
| Environment | Ambient or cold store (-25 °C); rack-clad option |
| Software | WMS + WCS with ERP interface |
Figures are typical configuration ranges; exact specifications are set per project.