3/4-TON CAPACITY HEAVY-DUTY WHEEL DOLLY MODEL 3577 The Model 3577 is used to facilitate the efficient removal, installation and transport of single, or dual truck wheel assemblies. • Lift arms adjust inward and outward to handle different wheel combinations • Provides extra low access to easily position heavy wheel assemblies • Leveling screw for precise alignment • Full 7-3/4” ram lift • Three large swivel casters provide maximum flexibility of movement • Six-foot safety chain secures wheels in place during removal and transport