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Harrows, or Paddle-Style Classifiers, are the ultimate grading solution for food producers. These machines are specifically designed to separate grains, seeds, and other materials into different size and weight categories. The precise separation that these harrows provide yields high-grade results, providing a cost-effective solution for producers, processors, and manufacturers looking for a dependable and accurate grading solution.
The harrow is essentially a grader with a bottom-heavy rotating drum filled with paddles. Depending on the model, these paddles may either be of a flat, triangular, or curved geometry, or a combination of all three. This feature helps the harrow gently separate materials of differing densities and characteristics, and ultimately yield more uniform results.
The basic design of the harrow consists of two main parts: the drive unit, which houses the motor, and the processing chamber, which contains the paddles. The drive unit is designed to provide a constant speed and torque turning the paddles within the chamber while processing the material. This makes the harrow highly efficient and able to separate a variety of materials quickly and uniformly.
The paddles, as stated previously, are designed to maximize separation performance. The shape and size of each individual paddle is selected to fit the specific material being processed, and are made from either cast iron or stainless steel for maximum durability.
The harrow is incredibly easy to set up and operate. With only a few simple adjustments and settings, the harrow is ready to go. The user can set the speed, the angle of the paddles, and the length of the material being processed. All of these options make the harrow highly customizable, allowing the user to fine-tune their operation to achieve the best possible results.
The simplicity of the harrow doesnt stop with the user interface, however. The construction itself is simple and robust, making maintenance and upkeep a breeze. The drive unit is designed with a single bearing, while the paddles are designed to require minimal lubrication over extended periods of time. This makes downtime to a minimum, and keeps productivity at its peak.
For businesses looking for cost-effective, precise, and efficient grading solutions, harrows are an excellent choice. The combination of simple operation and precise separation makes them a reliable and consistent performer. From food producers to engineers, harrows offer precise, efficient, and reliable grading solutions.
