TheA2F032/61L-VAB05 hydraulic piston motoris a high-performance hydraulic component manufactured by Rexroth, a German company. Below is a detailed introduction to this product:
I. Product Characteristics
1. Structural Features:
• It adopts an inclined-axis axial tapered piston structure with a fixed displacement.
• The cylinder block and the port plate utilize spherical porting, enabling automatic centering during rotation, resulting in low circumferential speed and high efficiency.
• The drive shaft can withstand radial loads, contributing to low noise levels.
2. Performance Parameters:
• Scope of Application: Engineering machinery and other fields.
• Suitable Medium: Hydraulic oil.
• Suitable Temperature Range: 30-90℃.
• Nominal Pressure: 32 MPa.
• Mounting Type: Flange mounting.
• Rated Flow Rate: 12 (specific values may vary depending on the application scenario and configuration).
II. Application Scenarios
1. Engineering Machinery:
• As a key component in pump truck boom pumps, it provides stable and efficient hydraulic power for concrete pump trucks, cranes, and other equipment.
• It serves as a hydrostatic drive in open or closed systems, meeting the flow and pressure requirements of the equipment.
2. Other Fields:
• It can also be used in other hydraulic systems that require precise control of flow and pressure, such as injection molding machines and die-casting machines.
III. Usage Precautions
1. Cleanliness of Hydraulic Oil:
• Maintaining the cleanliness of hydraulic oil is crucial for extending the service life of hydraulic pumps. Hydraulic oil should be kept free from contamination in all circumstances.
• Regularly replace the hydraulic oil, generally recommended every 1000-3000 working hours or every six months.
2. System Maintenance:
• Regularly inspect all components of the hydraulic system to ensure there are no leaks or damages.
• When cleaning the hydraulic system, use hydraulic oil with the same grade as the system's working oil, or cleaning agents such as kerosene or gasoline. Avoid using fibrous fabrics to wipe parts to prevent fibrous contaminants from entering the system.
3. Operating Procedures:
• Follow the equipment's operating procedures when operating the hydraulic system to avoid overpressure or overspeed operation.
• Pay attention to observing changes in parameters such as pressure and flow rate in the hydraulic system, and promptly identify and address any abnormalities.
IV. Product Advantages
1. High Efficiency and Energy Saving:
• Due to its inclined-axis axial tapered piston structure, it exhibits high volumetric and mechanical efficiency, reducing energy losses and improving overall system efficiency.
2. Stable and Reliable:
• The spherical porting design between the cylinder block and the port plate, along with the drive shaft's ability to withstand radial loads, makes this motor more stable and reliable during operation, reducing the likelihood of failures.
3. Easy Maintenance:
• The motor's structural design is reasonable, making it easy to disassemble and repair. During maintenance, worn parts can be conveniently replaced, reducing maintenance costs and time.
