What does a hydraulic motor convert fluid pressure into?

A hydraulic motor is designed to convert the energy of pressurized hydraulic fluid into mechanical energy in the form of rotary motion. When hydraulic fluid is directed into the motor, it exerts pressure on the motor's internal components, causing them to rotate. This transformation is crucial in many applications, such as in hydraulic machinery or vehicles, where rotary motion is needed to perform work, such as driving wheels or powering tools.

The process involves the principles of hydraulics where fluid under pressure can produce movement. By harnessing this pressure in a controlled manner, hydraulic motors are able to provide high torque and facilitate precise speed control, which are essential characteristics in various mechanical systems. It is this capability to generate rotary motion from fluid pressure that distinguishes hydraulic motors from other hydraulic devices, such as hydraulic cylinders, which produce linear motion.