The 39985TAN hydraulic gear pump is a positive displacement pump, which means it moves a fixed volume of hydraulic fluid with each revolution.
This type of pump is known for its simplicity, durability, and consistent performance. The pump comprises two meshing gears - a driving gear and a driven gear. These gears rotate within a sealed chamber, creating a low-pressure inlet and a high-pressure outlet.
The gears themselves are precision-machined components made from high-quality materials, ensuring longevity and minimal wear over time. Typically, these gears are manufactured from hardened steel or other wear-resistant alloys. The tight tolerances between the gear teeth minimize leakage and increase overall efficiency.
The operation of the 39985TAN hydraulic gear pump is relatively straightforward. As the driving gear rotates, it draws hydraulic fluid into the pump's inlet port. This fluid is trapped between the gear teeth and carried around the chamber as the gears continue to rotate. As the fluid is transported between the gear teeth, it is compressed, which increases its pressure. Finally, the fluid is forced out through the pump's outlet port, creating a high-pressure flow that can be used to perform various tasks in hydraulic systems.
One key advantage of gear pumps like the 39985TAN is their ability to provide consistent flow and pressure, even at high operating speeds.
This reliability makes them suitable for a wide range of applications in industries such as agriculture, construction, manufacturing, and automotive.
The 39985TAN hydraulic gear pump has specific specifications that cater to its intended applications. Some of the important specifications include:
Flow Rate: This parameter indicates the volume of hydraulic fluid the pump can deliver per unit of time. Flow rates for gear pumps like the 39985TAN can vary widely, but they are typically expressed in liters per minute (LPM) or gallons per minute (GPM). The exact flow rate for this pump model may vary, so it's essential to consult the manufacturer's documentation for precise details.
Pressure Rating: The pressure rating of the 39985TAN pump specifies the maximum pressure it can generate. It's critical to select a pump with a pressure rating that meets the requirements of the hydraulic system in which it will be used.
Materials: The pump's construction materials play a significant role in its durability and compatibility with various hydraulic fluids. Common materials include steel, cast iron, and aluminum.
Mounting Options: The pump may offer different mounting configurations to suit the specific needs of the application, such as SAE flange mounts or other custom options.
Seal Type: The type of seals used in the pump affects its ability to prevent fluid leakage. Common seal materials include Buna-N, Viton, and Teflon, each offering different levels of chemical resistance and temperature tolerance.
Drive Configuration: The pump can be driven by various methods, including direct coupling to an electric motor or engine, through a power take-off (PTO) mechanism, or via a belt and pulley system. The choice of drive configuration depends on the application and available power source.