Most new and Cat Reman cylinder rods are induction-hardened and inertia-welded. The resulting superior strength and dent resistance deliver longer component life and reduced risk of system contamination. Cat Cylinders and Rods are designed to allow for a variety of service / repair options.
Cat Cylinders feature an innovative sealing system that absorbs pressure spikes, withstands side loading, and guards against contaminant entry better than competitive designs.