The vendor must ensure the mobile column lifts meet or exceed the following specifications. POWER: Wireless mobile column lifts, 24-volt DC with 110V charging or an approved equal CONNECTIVITY: Bluetooth link for up to 8 lifts LOAD CAPACITY: Minimum capacity of 18,000lbs per lift LIFT HEIGHT: Minimum lift height of 72 inches FORK DIMENSIONS: Lift fork length minimum of 14 inches, capable of lifting vehicles with a 22.5-wheel diameter OPERATION MODES: Must have the ability to operate from any column in linked, paired, and single modes. WARRANTY: Minimum of a 2-year manufacture warranty SERVICE REQUIREMENT: Vendor must provide Local service support with a 48-hour technician response time ATTACHMENTS: Mobile column lifts must have availability of attachments with the capability to lift Forklifts and cross beams for lifting from large truck frame Training: Must provide a minimum of 1 hour of training.