HP (High Performance) Series breakers include the HP 1800 Side Plate Breaker, designed to increase productivity on large backhoe-loaders. It has an operating weight of 1,430 pounds and an MBMB ft./lb. class of 1,800. Hydraulic flow is 22 to 34 gpm to 1,800 psi to provide high-impact blow. An offset design allows the breaker to curl completely under the dipper of most large backhoes during transport. A new casing design helps protect the componentry from damage and debris, and a slim-line design provides improved maneuverability and increased operator visibility. The company has enhanced the intelligent variable speed and power system that automatically senses the hardness of the material being broken.