Stanley Stak System, Floor Operated Captive Crane System for Pallet Storage and Retrieval. System is 2 Rows of 6 Bays long x 13' high with 4 to 5 pallets per bay. Each Pallet has a 42" x 42" surface and holds up to 2,000# per pallet. Pallet locations are adjustable within each bay to maximize storage density and efficiency. There are 54 Captive Pallets with this system and extra pallets would be available if required. A Single Operator picks and places pallets from the floor with the powered overhead crane system. No forklift is required. Overall System Size: 15'-2" wide (Including the 7'-10" Operating Aisle) x 29' long x 15'-5" overall height with crane.