Inside the tank these jets are pointed up, and parallel to the outside surface of the tank. Turbo Turf's jet systems have a plastic tank that can never rust. A fast mixing action that will mix a full load of materials in minutes. A light transport weight that allows the use of a lighter towing vehicle. They offer wide open passages that virtually never plug.
Some mechanical systems use what is called a positive displacement gear pump.
This type of pump has great power and is a high quality pump. As long as this type of pump is turning, material must come out the discharge. In the event the nozzle at the end of the hose plugs, one of the following must happen, either the pump must blow, the hose must blow, the engine must stall, or the plug in the nozzle must blow out. Turbo Turf uses a centrifugal pump and bypasses into the tank. With Turbo Turf you have full control at the gun.