3.3.1 ITEM # 1; One (1) set of Four (4) Mobile Column Truck Lift, Gray Manufacturing USA Model WPLS or approved equal 3.3.1.1 Capacities: 3.3.1.2 Each lift will have minimum capacity of 19,000LBS 3.3.1.3 Lifts shall have a minimum working height of 81” 3.3.2 Wheel End Specs: 3.3.2.1 Minimum Wheel diameter of 5” 3.3.2.2 Maximum wheel diameter of 24.5” 3.3.2.3 Maximum tire diameter of 47” 3.3.3 Lift Design 3.3.3.1 Lifts must be able to be confirgured in pairs of 2,4,6, and 8. 3.3.3.2 Lifts must have pallet jack style handle and adjustable carrage for mobility 3.3.3.3 Lifts shall have onboard 110v charging capabilities. 3.3.4 Operating system 3.3.4.1 Lifts shall contain a 24 volt internal operating system. 3.3.4.2 Lifts shall include touch screen, internet enabled control console. 3.3.4.3 Lifts shall include digital encoders to maintain synchronization 3.3.4.4 Lifts shall be programmed to exchanged data on dedicated wireless communication to proved constant communication between the lifting units; to include existing Gray Manufacturing WPLS model lifts currently owned by the City of Columbus Division of Water.