Yaskawa Motoman’s ArcWorld LC (Lite Cell) robotic welding system is for fabricators with lighter volume requirements for small to medium-size part welding. The single workstation configuration features a fixed tooling table with a 250-kg payload or a servo-driven MH185 headstock with a 185-kg payload. The dual workstation configuration is available with fixed tooling tables or two MH185 headstocks. It allows one part to be loaded or unloaded while the other part is being welded, and eliminates sweep time of the part positioner between part processing. The workcell features a single high-speed, 6-axis AR1440 robot with YRC1000 controller.