Kelly Automatic Gates

One of the most common—and most overlooked—issues with sliding automatic gates is the chain system . The #1 Problem: Improper Chain Tension The chain plays a critical role in how your gate operates. If it’s not properly maintained, it can lead to poor performance and even damage your operator. Key things to know: The chain should not sag more than 3 inches A chain can typically be shortened only once Over-tightening or excessive slack can both cause problems What Happens When