A2FM45 Rexroth Piston Motor 45cc Displacement 400bar For Industrial Use

A2FM45 Rexroth Piston Motor 45cc Displacement 400bar for Industrial Use

Features:

1. Suitable for mobile and stationary applications
2. Extended service life through optimized drive shaft bearing design
3. Displacement range from 45 to 180 cc/rev
4. Output torque increases with pressure differential and displacement
5. Capable of operating at speeds up to 5000 rpm
6. Optional integrated relief valves and balancing valves
7. Modular port configurations (SAE flange or threaded connections)
8. Optimized power-to-weight ratio
9. Compatibility with low-viscosity fluids (νopt=16-36 mm²/s)
10. Robust performance under high shock load conditions

Technical data:

Specifications:

Applications:

Competitive Advantage:

1. The A2FM motor boasts excellent starting characteristics that deliver rapid initial torque and swift acceleration, and when combined with a piston motor, it facilitates immediate power delivery and smooth system engagement, ensuring efficient operation and quick recovery, which is critical for applications requiring fast and reliable startup performance, remarkably effective.

2. The A2FM motor is engineered with a wide range of finely graduated sizes, allowing for versatile adaptation to various drive cases, and when integrated with an axial piston motor, it offers customizable displacement and flow control, ensuring optimal performance and seamless integration into both mobile and stationary hydraulic systems, remarkably.

3. Achieving 3.2kW/kg power density with aluminum alloy housing reduces robotic joint drive unit weight by 18% while meeting EN 15000 safety standards, enhancing agile material handling performance.

The Analysis For Rexroth A2FM Fixed Displacemen Piston Motor Common Breakdown:

1. Cavitation, resulting from low inlet pressure or excessively high fluid velocity, may occur in the A2FM motor, causing vapor bubble collapse that damages internal components. This fault decreases efficiency and generates noise. Detailed evaluation of fluid parameters and pressure, including an inspection of the axial piston motor, is recommended to prevent further damage.

2. Misalignment during installation or operation can lead to increased wear on A2FM motor components and abnormal vibration, affecting fluid circulation and pressure transmission. Realigning the equipment and verifying all connections is critical, along with checking the hydraulic motor’s installation angle to ensure proper alignment and optimal performance.

3. Carbonized Seals Induce External Leakage‌: FKM seals carbonize at >110℃ oil temperature, causing >200mL/h leakage. Replace with high-temp FKM seals and add ≥15kW oil cooler in return line.

Shaoyang Victor Hydraulic Co., LTD. (formerly Shaoyang Hydraulic Parts factory), founded in 1968, is one of the three pillar enterprises of china's hydraulic industry directly under the former Ministry of Machinery industry, the national fixed-point production of hydraulic components, cylinders, complete sets of hydraulic system demonstration enterprises. is china's high pressure piston pump manufacturing pioneer.

The company brings together advanced manufacturing processing machine tools and a variety of testing and inspection equipment, and the products have high reliability and consistency. Adhere to independent innovation, excellence, cylinder, high-pressure piston pump, system in many fields has been a batch supporting industry leader enterprises. Shao Ye independent innovation research and development products are the National Development and Reform Commission, the Ministry of industry and information Technology, the Ministry of Science and Technology and other ministries key support import substitution projects, at the same time is the national high-tech enterprise, the national intellectual property advantage enterprise, the national specialized, refinement, differential and innovation "Little Giant" enterprise.

At present, Shao Ye independent core products and solutions are widely used in water conservancy, military, lithium electricity, metallurgy, forging, pile foundation, Marine engineering, construction machinery and other industries and a number of national major projects.