CX490D Tier 4 Final excavators have improved hydraulics and come loaded with features to help operators work quicker and more comfortably. Standard features include a control pattern selector, a Free-Swing feature for improved craning, engine and oil sample ports, additional guardrails, a heated air-ride seat and more. Not to mention an efficient Tier 4 Final SCR solution that helps you get more from every tank. Altogether, it helps you do more, more quickly.