Here is a quick walkaround and demonstration of Cats new, not yet released, BB124 box grader attachment for compact track loaders and skid steer loaders. It was on display at Trimble Dimensions 2016. Like what you see? Check out The Dirt Ninja on Facebook here:   / thedirtninja   Follow me on Instagram   / the_dirt_ninja   Be sure to hit the subscribe button to see new videos every week!