QS Group S.p.A. Via Pian di Morro I, 1/A 60043 Cerreto D’Esi (AN), Italy tel +39 0732 670.81 fax +39 0732 670.804 info@qs-group.com www.qs-group.com

Logistic Division Handling, assembly, automatic warehouse, agv Factory: Pavia (PV) tel +39 0382 575601 fax +39 0382 575406 logistic@qs-group.com

SSttaacckkeerr BBRRIIDDGGEEStacker bridge technical data

Guide Double rail SpeedX [m/min] 40 Accx [m/s2] 0,3 Power supply Power rail, wire plastic chain Lane centering Motorized On board conveyors Ruller, chain, belt conveyors

Stacker crane technical data

Load [kg] 500 1200 1500 2000 SpeedX [m/min] 120 SpeedY [m/min] 45 35 SpeedZ [m/min] 50 30 Measuring system: laser / encoder Electrical cabinet and plc: on board of each machine On board operator interface: OP dedicated to manual and semi-automaic commands Communication devices: infrared transmitter / Wi-fi

The Stacker Crane enable the use of one single stacker crane across many lanes. This possibility is true only with a low number of mouvement per hour. A technical anlysis let us understand if this solution can be the right one for your needs. Where is required, to increase the warehouse performances is possible to use a Stacker Bridge with nr.2 stacker crane (only with power rail system solution and so only for non-Ex application) or with nr. 2 stacker bridge, each with is own stacker crane (typica for EX applications). In many cases the stacker bridge can directly be interfaced with the handling conveyor system; however, also to improve performnces and flexibility, is possible to add an interface motorized shuttle, transferring the Load Unit between stacker bridge and the ground conveyors.

WMS manages and rationalize the factory incoming and outcoming material flow, the picking and refilling activities, the operational and information procedures, the inventory activities, the registry data and the la report production. With the reports analysis it’s possible evaluate the plant behaviour and the chosen management strategies, enabling where necessary the test of new ones.

WMS can be interfaced, in a customized way (file exchange or database sharing), both with the factory information systems (factory host, ERP as SAP, etc) and with others automation system (plc, etc.).

WMS can be customized and integrated with the following optional modules: • Manual activities with wireless solution • Material tracking (inside the factory and after shipping) • Production scheduler

Warehouse Management Software WMS is the software package for the automatic management of the factory warehouses and logistic flow. WMS coordinate the automatic and manual devices optimizing the warehouse material allocation and handling, in terms of capacity, functionality and performances (with ABC analysis and other load/unload algorithms).