Rexroth Axial Piston Pump with Pressure Compensator Control and Threaded or

Product Specification

A2FO45/61R-PPB05
A2FO45/61L-PPB05
A2FO45/61R-PZB05
A2FO45/61L-PZB05
A2FO56/61R-PBB05 Rexroth Germany original hydraulic motor construction machinery A2FO32 quantitative axial piston pump

FAQ:

Frequently Asked Questions (FAQ): Rexroth A2FO Axial Piston Pumps

1. Product Features & Characteristics

Q: What are the key features of the Rexroth A2FO series axial piston pumps?

A: The Rexroth A2FO series is renowned for its robust design and high performance. Key features include:

• Fixed Displacement Design: These are quantitative pumps designed for use in open-circuit hydrostatic transmissions.

• Bent-Axis Design: The axial piston units feature a bent-axis design with a conical piston rotor group, contributing to high efficiency and powerful performance.

• High Power Density: The compact design delivers high power output relative to its size and weight.

• High Overall Efficiency: The pumps are optimized for energy transfer, offering excellent volumetric and hydraulic-mechanical efficiency, which helps reduce operational costs.

• Long Service Life: The drive shaft bearing is designed for high loads, supporting a long service life under demanding conditions. The one-piece piston with a piston ring is also a durable feature.

• Wide Range of Sizes: Available in numerous nominal sizes (e.g., from A2FO10 to A2FO1000) to match specific drive requirements.

2. Applications & Uses

Q: Where are A2FO pumps typically used?

A: A2FO series pumps are versatile and suitable for both mobile and industrial applications. Common uses include:

• Mobile Machinery: Such as excavators, loaders, rollers, and other construction equipment.

• Industrial Equipment: Including metal-forming machines, hydraulic presses, and other stationary industrial machinery requiring reliable hydraulic power.

3. Warranty and After-Sales Service

• Q: What is the warranty period for these pumps?

  ◦ A: We provide a standard warranty period of one year from the date of shipment for our products .

• Q: What does the after-sales service include?

  ◦ A: Our after-sales support includes:

    ▪ Technical Support: Online support and video technical assistance are available .

    ▪ Spare Parts: We supply spare parts to ensure smooth maintenance services. The specific terms for spare parts supply will be detailed in the agreement .

    ▪ Troubleshooting: We assist in diagnosing and resolving operational issues, such as pressure failure or insufficient flow, providing guidance based on product specifications .

• Q: What is typically excluded from the warranty?

  ◦ A: The warranty does not cover damages resulting from improper use, normal wear and tear, incorrect installation or maintenance not following specifications (e.g., incorrect hydraulic oil viscosity or cleanliness), or unauthorized modifications . Product damage due to improper use incurs costs borne by the user .

4. Pricing, Logistics, and Support

• Q: How is the price determined for OEM orders?

  ◦ A: Prices are confirmed based on the order specifications and quantity. Any price changes require mutual written agreement. We are committed to improving production efficiency to optimize costs .

• Q: What are the delivery and payment terms?

  ◦ A: Specific delivery locations, methods, and costs, as well as payment terms (e.g., monthly settlement), are negotiable and will be specified in the purchase order or contract .