400bar Construction Machinery Hydraulic Piston Motor Cast Iron Material Compact Design

Construction Machinery Piston Motor Cast Iron 400bar Compact Design

Features:

1. Fixed mounting structure ensures stable and reliable operation within hydraulic systems.
2. Skewed axial piston design optimizes power transmission efficiency in hydraulic drives.
3. Engineered for both open and closed hydrostatic circuits to enable versatile applications.
4. Customized for mobile and stationary applications providing a broad spectrum of solutions.
5. Output speed is directly proportional to pump flow and motor displacement for precise control.
6. Torque output increases with the pressure differential, addressing high load requirements.
7. A wide range of finely graded sizes enables seamless integration with drive cases.
8. High power density design maximizes efficient hydraulic energy conversion.
9. Bent-axis rotary group configuration enhances dynamic response with precision matching.
10. Compact design minimizes overall dimensions and weight, saving valuable space.

Technical data:

Specifications:

Applications:

Competitive Advantage:

1. The A2FM motor provides precise flow control capabilities that ensure accurate fluid distribution and pressure regulation, and when integrated with a piston motor, it offers dynamic adjustments to match system demands, resulting in enhanced operational stability and improved performance for complex hydraulic applications, delivering unmatched flow precision consistently for excellence.

2. The A2FM motor is highly versatile, performing efficiently in both mobile and stationary applications, and when combined with a hydraulic motor, it adapts seamlessly to varying operational conditions, providing reliable performance and precise control for a wide range of industrial machinery and equipment, ensuring exceptional versatility and reliability for excellence.

3. The closed-loop compatible axial piston motor enables 0-30m/min stepless speed regulation with variable pumps. Integrated temperature compensation maintains ＜1.5% flow variation by auto-adjusting viscosity from -20℃ to +60℃.

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

1. Excessive friction due to poor lubrication in the A2FM motor may lead to heat accumulation and localized overheating, accelerating component aging and reducing overall efficiency. It is imperative to inspect the lubrication system, replenish with high-quality hydraulic oil, and evaluate the piston motor’s operating condition to minimize friction and restore performance.

2. Foreign particle intrusion into the hydraulic system can cause accelerated wear of critical components, blockage of flow channels, and seal damage in the A2FM motor, leading to reduced efficiency. Enhanced filtration, regular hydraulic oil quality checks, and inspection of the hydraulic motor’s protective measures are essential to prevent contaminant ingress.

3. ‌‌Excessive Spherical Joint Clearance Generates Noise‌: ＞0.03mm radial clearance causes 2000Hz noise ＞90dB(A). Replace piston-rod assembly when sphericity exceeds IT6 tolerance.

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.