Shantui Bulldozer transmission gear pump 6691-21-4160

bulldozer transmission gear pump is a type of hydraulic pump used in the transmission system of a bulldozer. It is responsible for pumping hydraulic fluid to provide power and control to the various components of the transmission, such as the clutch, gears, and differential. The gear pump consists of two interlocking gears that create a suction and discharge action to move the hydraulic fluid. This type of pump is known for its reliability and ability to handle high pressures and heavy-duty applications.

bulldozer transmission is a mechanical system that transfers power from the engine to the wheels or tracks of a bulldozer. It allows the operator to control the speed and direction of the bulldozer.

Most bulldozer transmissions are hydrostatic, meaning they use hydraulic fluid to transmit power. In a hydrostatic transmission, the engine drives a hydraulic pump, which then pressurizes the hydraulic fluid. This pressurized fluid is then directed to hydraulic motors, which in turn drive the wheels or tracks of the bulldozer. By controlling the flow of hydraulic fluid, the operator can control the speed and direction of the bulldozer.

Some bulldozers also have mechanical transmissions, which use a series of gears to transmit power from the engine to the wheels or tracks. These transmissions typically have multiple speeds and allow the operator to shift gears to control the speed and power of the bulldozer.

Overall, the transmission is a crucial component of a bulldozer, as it allows for precise control and maneuverability, making it an essential tool in construction and earthmoving projects.

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