Can Ultra-Track Pans be installed on any tracks, regardless of rail weight?
(Note: Rail weight is defined as the number of pounds per yard of rail length.) Ultra-Track Pans have been successfully installed on rails as light as 65 lb. All rails greater than 65 lb. work very well with Ultra-Track Pans. Rails that are less than 65 lbs. are not feasible as the rails are too short to allow proper clearance.