Whether it’s moving dirt and building materials, or planting and harvesting crops, construction and agricultural equipment have the same basic requirement…mobile hydraulic fluid power. The need to manipulate and control that power is Deltrol Fluid Products’ expertise. Deltrol’s cartridge valves are small compared to these mobile hydraulic vehicles, but they are an integral part of the stop signs, crossing guards, and speed controls for all of the heavy lifting that these agricultural and construction behemoths provide.