Designed for exceptional spot welding performance, the six-axis SP150R shelf-mounted robot offers incredibly quick axis speeds and acceleration capabilities to reduce air-cut time. The SP150R robot features a slim profile to facilitate reaching into tight spaces and close proximity placement of robots for high-density layouts, and it has high moment and inertia ratings for accommodating a wide range of spot guns and other end-of-arm tooling. While optimized servo gun and DC timer technology help to increase quality and productivity, spot monitoring and waveform graphing help to monitor and troubleshoot welding conditions. Engineered with a wide wrist motion range for increased application flexibility, the SP150R enables simplified programming for complicated parts.