The very versatile and powerful 7-axis SP100B robot is designed to optimize performance for large and heavy welding applications. Offering a highly-flexible range of motion for obstacle avoidance in challenging work spaces, the SP100B has a reduced interference design, enabling high-density robot placement. Fast axis speeds and acceleration capabilities provide high-speed robot motion for reduced air-cut time, while an integrated spot harness increases wrist motion and decreases downtime. Servo gun and DC timer technology are enhanced for productivity.