REXROTH A2FM32-61W-VSD540 Burso Axial Piston Pump Hydraulic A2FM32/61W-VSD540 TR-16159 Pump/hydraulic Motor 15589545

( Brand: Rexroth ), ( Manufacturer Part Number: A2FM32/61W-VSD540 ), ( Part Type: Hydraulic Piston Pump Motor ), ( Unit Type: Unit )

Review REXROTH A2fm32/61w-vsd540 Burso Axial piston Pump/hydraulic Motor

The **Bosch Rexroth A2FM32/61W-VSD540 (TR-16159) Burst-Resistant Axial-Piston Pump/Motor** is a high-performance, variable-displacement hydraulic component engineered for demanding industrial applications where reliability, efficiency, and durability are paramount. Part of Rexroth s advanced **A2FM series**, this unit combines cutting-edge hydraulic engineering with robust construction to deliver exceptional performance in both pump and motor configurations. Designed with a **32 mm swashplate diameter** and a **61W displacement (61 cm /rev)**, it offers a versatile operating range, making it ideal for applications such as mobile hydraulics, material handling, construction machinery, and precision industrial automation. The **VSD540 variant** incorporates a **variable-speed drive (VSD) control system**, enabling seamless adjustment of flow rates and pressures while maintaining optimal energy efficiency reducing operational costs and minimizing heat generation. Its **burst-resistant design** ensures enhanced safety under extreme pressure conditions, protecting against catastrophic failures that could arise from sudden system overloads or hydraulic surges.

The pump/motor features a **compact yet robust housing** constructed from high-strength cast iron or aluminum, depending on the application, ensuring longevity and resistance to wear even in harsh environments. The **axial-piston design** provides smooth, low-noise operation with minimal internal leakage, contributing to overall system efficiency. A key innovation in this model is its **integrated pressure compensation system**, which dynamically adjusts the swashplate angle to maintain optimal pressure levels, reducing energy waste and extending component lifespan. The **TR-16159 variant** further enhances functionality with **adjustable displacement control**, allowing operators to fine-tune performance for specific workloads whether high-speed material transport or precise positioning in automated systems. Additionally, the unit is equipped with **sealed bearings and precision-machined components**, minimizing friction and maximizing operational reliability over extended service intervals.

For applications requiring **high torque and torque control**, the A2FM32/61W-VSD540 excels as a hydraulic motor, delivering consistent power output with minimal fluctuations. Its **closed-loop feedback system** ensures accurate speed and pressure regulation, making it suitable for servo-controlled applications where precision is critical. The pump configuration, on the other hand, provides **adjustable flow rates up to 155 L/min (at 1,500 RPM)**, depending on system pressure, while maintaining high efficiency across a broad operating range. The **low-noise operation** and **compact footprint** make it a space-efficient solution for tight installations, whether in mobile machinery or stationary hydraulic systems. Furthermore, Rexroth s **predictive maintenance capabilities** such as integrated sensors for monitoring wear and performance help prevent downtime by alerting operators to potential issues before they escalate.

Built to meet **international standards**, including ISO 15784 and ISO 10779, this pump/motor is compatible with a wide range of hydraulic fluids, including mineral-based, biodegradable, and synthetic oils, ensuring versatility in diverse industrial settings. Its **sealed shaft design** eliminates the need for external gland packing, reducing maintenance requirements and improving system cleanliness. Whether deployed in **excavators, cranes, presses, or automated manufacturing lines**, the A2FM32/61W-VSD540 delivers **superior hydraulic performance with unmatched durability**, making it a cornerstone of modern hydraulic power systems. With Rexroth s reputation for innovation and engineering excellence, this component stands as a testament to the fusion of precision engineering and practical reliability in hydraulic technology.

The Rexroth A2FM32/61W-VSD540 TR-16159 is a variable displacement axial-piston pump/motor designed for high-performance hydraulic applications, such as mobile equipment, industrial machinery, or marine systems. Below is a detailed analysis of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High Efficiency and Performance**

The A2FM series is known for its high volumetric and hydraulic efficiency, which translates to lower energy consumption and better overall system performance. The variable displacement design allows for precise flow control, reducing wasted energy in applications where flow demands fluctuate.

2. **Versatility and Dual Functionality**

This unit serves as both a pump and a motor, making it ideal for closed-loop systems or applications requiring bidirectional operation (e.g., winches, cranes, or hydraulic actuators). This dual functionality reduces the need for separate components, simplifying system design and maintenance.

3. **Variable Displacement Control**

The pump/motor features electronic or mechanical variable displacement control (depending on the variant), allowing for adaptive flow and pressure regulation. This is particularly useful in variable-load applications where efficiency and responsiveness are critical.

4. **Compact and Lightweight Design**

The A2FM series is designed for space efficiency, which is advantageous in applications with limited installation space, such as compact machinery or retrofits.

5. **Reliability and Durability**

Rexroth is a trusted brand in hydraulic systems, known for robust construction and long service life. The A2FM series incorporates high-quality materials and precision engineering, reducing the likelihood of premature failure.

6. **Compatibility with Modern Control Systems**

The VSD (Variable Speed Drive) variant suggests compatibility with electronic control systems, enabling integration with PLCs, sensors, and other smart hydraulic components for advanced system monitoring and control.

7. **Low Noise and Vibration**

The axial-piston design, combined with Rexroth s engineering, typically results in smoother operation with reduced noise and vibration compared to other pump types like gear or vane pumps.

8. **Wide Operating Range**

The unit is designed to handle a broad range of pressures and flows, making it suitable for diverse applications, from light-duty to heavy-duty tasks.

9. **Aftermarket Support and Availability of Parts**

As a widely used component, spare parts and service support are readily available from Rexroth dealers and authorized distributors. This ensures easier maintenance and longer operational continuity.

10. **Energy Savings**

The efficiency gains from variable displacement and high-performance design can lead to significant energy savings, particularly in applications with frequent load variations.

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### **Cons**

1. **High Initial Cost**

The A2FM series, especially with advanced features like VSD or electronic control, is more expensive upfront compared to simpler pump types (e.g., gear pumps or basic axial-piston pumps). The cost may be a barrier for budget-conscious buyers or small-scale applications.

2. **Complexity in Installation and Maintenance**

The variable displacement mechanism and electronic components (if present) require more specialized knowledge for installation, calibration, and troubleshooting. This may necessitate training for operators or hiring certified technicians, increasing operational costs.

3. **Sensitivity to Contamination**

Like most high-performance hydraulic components, the A2FM series is sensitive to fluid contamination. Poor filtration or inadequate maintenance can lead to premature wear, reduced efficiency, or failure. This requires a robust filtration system and strict maintenance protocols.

4. **Limited Lifespan with Poor Maintenance**

While the pump/motor is durable, neglecting maintenance (e.g., fluid changes, seal inspections, or displacement adjustments) can significantly reduce its lifespan. The variable displacement components may also require periodic recalibration.

5. **Dependence on Quality Hydraulic Fluid**

The unit performs optimally with high-quality hydraulic fluid that meets the manufacturer s specifications (e.g., viscosity, cleanliness). Using inferior or incompatible fluids can degrade performance and shorten the component s life.

6. **Potential for Electronic Issues**

If the VSD variant includes electronic controls, there is a risk of electronic failures (e.g., sensor malfunctions, control module issues) that may require specialized diagnostics and repairs. This adds complexity to troubleshooting.

7. **Retrofit Challenges**

While the compact design is an advantage, retrofitting the A2FM into existing systems may require modifications to the hydraulic circuit, mounting points, or control systems. This can increase installation time and cost.

8. **Training Requirements**

Operators and maintenance personnel may need training to fully utilize the pump/motor s features, especially in electronic or variable displacement applications. Lack of proper training can lead to misuse or inefficient operation.

9. **Limited Availability of Older Models**

While the A2FM series is widely used, older variants or discontinued models may have limited availability of parts or service manuals, which could complicate long-term maintenance.

10. **Overkill for Low-Demand Applications**

For applications with constant, low-flow requirements, a simpler and less expensive pump (e.g., a fixed-displacement gear pump) may be more cost-effective. The A2FM s advanced features may not justify the higher cost in such cases.

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### **Conclusion**

The Rexroth A2FM32/61W-VSD540 TR-16159 is a high-performance, versatile hydraulic pump/motor ideal for applications requiring variable flow, efficiency, and dual functionality. Its strengths lie in its adaptability, energy savings, and reliability, making it a strong choice for industrial, mobile, or marine systems where performance is critical. However, the higher upfront cost, complexity, and maintenance requirements may not be justified for simpler or low-demand applications. Buyers should carefully assess their specific needs, budget, and operational environment to determine if this component aligns with their requirements.

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### **Recommendation**

- You require a high-efficiency, variable displacement pump/motor for applications with fluctuating loads (e.g., cranes, excavators, or closed-loop systems).

- Your system benefits from bidirectional operation or closed-loop functionality.

- You have the budget and infrastructure (e.g., filtration, maintenance protocols, and trained personnel) to support its operation.

- Energy savings and long-term reliability are priorities for your application.

- Your application has constant, low-flow requirements where a simpler pump would suffice.

- You lack the expertise or resources to properly install, maintain, or troubleshoot the unit.

- The initial cost is prohibitive, and a lower-cost pump (e.g., a fixed-displacement axial-piston or gear pump) can meet your needs.

- Your system lacks proper hydraulic fluid filtration or maintenance protocols.

- Verify compatibility with your existing hydraulic system, including pressure, flow, and control requirements.

- Consult with a Rexroth authorized dealer or hydraulic engineer to ensure the unit is correctly sized and specified for your application.

- Factor in the total cost of ownership, including maintenance, fluid costs, and potential downtime, when evaluating the purchase.

- Consider purchasing from a reputable dealer who can provide warranty support, training, and spare parts.

Details:

Whether for powering hydraulic systems or providing motive force in machinery, this Rexroth product offers a dependable solution wide range of applications. With its reliable brand reputation and specific model number, this pump/motor unit is sure to meet the needs of businesses industrial users requiring efficient durable hydraulic components. The Rexroth TR-16159 Burso Axial-Piston Pump/Hydraulic Motor 15589545 is a high-quality unit designed for hydraulic and pneumatic applications in various industries.

part #: a2fm3261wvsd540 prices

• $2000.00-$5250.00

specifications hydraulimoto:

• brand: Rexroth
• mpn: A2fm32/61w-vsd540
• part type: Hydraulic Piston Pump Motor
• unit type: Unit

general hydraulimoto:

• condition: New Open box
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Motors

offer hydraulimoto:

• started: March 12, 2026
• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home

payments hydraulimoto:

• credit card: Visa
• wallet: Apple-pay
• other

returns hydraulimoto:

• policy: Returns Accepted
• paid by: Buyer
• method: Money back
• time: 14 Days

shipping hydraulimoto:

• cost: $0.00
• class: Expedited
• service: USPS Priority Mail
• carrier: USPS
• transit: 5-11 Days
• type: Calculated

seller hydraulimoto:

• city: Corpus Christi, Texas
• # reviews: 135
• rating: 100.0%

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