1. The RR-250 Caterpillar Road Reclaimer is a high-quality machine designed for efficient road reclamation. This parts catalog manual provides detailed information about the machine's components and their corresponding serial numbers. With the serial number (6ED), users can easily identify and order the correct parts for their specific machine, ensuring optimal performance and longevity. Whether you need to replace a worn-out component or perform routine maintenance, this manual is an essential resource for keeping your RR-250 Caterpillar Road Reclaimer in top condition.