The Rexroth A2FM series hydraulic motors are high - performance components designed for a wide range of hydraulic drive applications. These motors play a crucial role in converting hydraulic energy into mechanical rotational energy.
2. Design and Construction
The A2FM series motors typically have a robust and compact design. They are often constructed with a high - strength housing, usually made of cast iron or other durable alloys. The housing not only provides protection for the internal components but also serves as a support structure to handle the mechanical forces generated during operation.
The internal components, such as the pistons, cylinder block, and valve plate, are precision - machined to ensure accurate and efficient operation. The pistons move within the cylinders of the cylinder block, and the interaction between these parts, along with the valve plate's function, controls the flow of hydraulic fluid and the resulting rotational motion.
3. Performance Parameters
Displacement
The displacement of the A2FM series hydraulic motor is a fundamental specification. It is measured in cubic centimeters per revolution (cc/rev). Displacement values can vary across different models, typically ranging from a few tens to several hundreds of cc/rev. For example, a particular model might have a displacement of 50 cc/rev, which means that for every revolution of the motor shaft, 50 cubic centimeters of hydraulic fluid is displaced. The displacement directly affects the torque output of the motor.
