Watson & Chalin’s Tru-Track 13K and 20K steerable lift axles for Freightliner and Western Star models incorporate the company’s quick-change ride height system. The vertically integrated Tru-Track 20K for truck and trailer mounts weighs 1,297 pounds and is designed for robust durability and added maneuverability; the 25-degree wheel cut accepts 445/65R22.5 tires. Tru-Track capacity ranges from 10K to 20K, and the company also offers a Super Short Rail version with a more compact mounting design when space requirements are critical.
