The systems allows the operator, either in the form of a push button fixed to the racks or a hand held remote control device attached to the fork lift if necessary, to open the aisle with a single command.
The above images show the assembly process of the bases. The bases are delivered in knock down form for assembly on site. The tracks / running rails are generally installed and levelled before the concrete / cement is laid.
Mobile pallet racking with pallets reversed to 1200mm deep, 3 per level - a generally a more cost effective method of storage of pallets.
An example of a lighter duty high bay mobile storage system for archive boxes - hand operated.The following video describes how the mobile system works. Enjoy it!
http://www.youtube.com/watch?v=YkVFi9FpGW4