The KL9000V4 has a 9,000 lb. capacity with a 6" to 12" grip range, handling up to 16 foot jersey barrier walls. Kenco Barrier Lifters pick up typical, single, and F-shape barrier walls. There's no need for auxiliary hydraulic hookups. Our patented wall lifting scissor action, along with our specially designed actuator, allows you to pick up and position the wall automatically. Placing the KL9000 onto a wall top locks the actuator closed, beginning the lifting process. The swiveling pad angles, along with our elastomer pads, adjust to match the slope of the wall and securely grab onto the concrete surface as it is raised and placed into position. Once the wall is set firmly back on the ground, tension is released, and the tongs open automatically.