An agricultural sprayer gearbox is a device that is used to provide the correct speed and torque levels required to drive agricultural sprayers. These gearboxes are usually used to power sprayers for the application of liquid chemical fertilizers, weed killers, pesticides, and similar chemicals in a variety of agricultural settings. Often, this type of agricultural gearbox is designed with a range of speed outputs, allowing the user to adjust the flow rate of the sprayer. Additionally, the gearbox is designed to withstand the harsh conditions of agricultural use, including wet conditions and rough terrain. Common features of agricultural sprayer gearboxes include durable housings, built-in lubrication systems, and a range of gearing ratios suited to the desired application.