Master Control Panel Ask An Expert Request a Quote Request Service Or give us a call: 1-888-606-9415 A loading dock master control panel combines all the operating controls for the dock equipment into a single panel. The panel integrates operations for the powered dock leveler, overhead door, vehicle restraint and other dock equipment in a programmed order to maximize safety and operational efficiency. Loading dock master control panels are best suited for busy warehouses and facilities where efficiency, speed, and productivity are the key to performance.