Over and above the specification of the original Redrock slurry pump, the super flow mixes faster, agitates further and increases productivity. This has been achieved by pairing a larger capacity gearbox with a unique streamline pipe system, designed to reduce power loss at all stages, therefore increasing overall performance. With a top fill option, an incremental diverter valve enables precise management of the slurry flow, allowing the user to agitate and top fill simultaneously if required. No disconnection of the PTO required when lowering the pump into the tank.