The Car-O-Liner CDR1 Workstation contains the equipment and materials needed to perform light-to-medium collision damage repair quickly and efficiently. The CDR1 is mobile and has a small footprint. It features the CR235 Combi Spotter which has two separate guns for easy switching between steel and aluminum welding operations. The workstation is available in three versions. The Level 1 cart includes the CR235 Combi Spotter, plus separate drawers with steel and aluminum repair tools, and the Level 2 cart features an additional drawer for glue pull repairs. The Level 3 cart includes a drawer for pneumatic push pull repairs, plus another drawer for holders.