Retrofit at Keller & Kalmbach in Unterschleißheim

Project brief

Keller & Kalmbach ranks among the leading wholesale companies for connection technology and fixing systems. At the company's Unterschleißheim site, IGZ Automation undertook a retrofit of the high-bay warehouse with 7,068 bays and corresponding conveyor systems. The PC controllers were upgraded to Siemens S7 units. The old Demag controllers (PROF) were also removed.
Project specifications

  • Modernisation of 3 DEMAG PAL stacker cranes with 1-way deep storage
  • Modernisation of 1 DEMAG PAL stacker crane with 2-way deep storage
  • Modernisation of DEMAG PAL conveyor system
    • 2 cross-wise carts each with 2x load handling gear
    • 60 conveyor drives
    • 2 picking centres
    • 1 scanner

  • 5 Siemens PLCs

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