
( Brand: Compumotor ), ( Manufacturer Part Number: 150-R5 )
The **Compumotor 150-R5 (Parker 150R5)** is a high-performance, brushless DC servo motor designed for precision motion control applications where reliability, efficiency, and compact form factor are critical. Engineered by Compumotor a trusted name in motion control technology this motor belongs to the robust **150-series** line, renowned for its seamless integration with Parker s advanced servo drives and motion controllers. The **150-R5** features a **5-phase brushless design**, offering superior torque density, smoother operation, and reduced cogging compared to traditional three-phase motors. With a **peak torque output of up to 1.5 Nm** and a continuous torque rating of approximately **0.7 Nm**, it delivers exceptional performance in dynamic applications such as robotics, CNC machining, medical devices, and automated assembly systems. Its **150 mm frame size** balances compactness with substantial power, making it ideal for space-constrained environments where high torque and precision are required.
The **150-R5** is built with **high-grade neodymium magnets** and a **high-temperature-resistant stator**, ensuring consistent performance across a wide operational range, typically from **-20 C to 85 C**, with optional extended temperature variants available for demanding industrial or harsh-environment applications. Its **closed-loop feedback system**, often paired with an integrated encoder (such as a **HEDS-5540** or **ENCODER-1000**), provides real-time position, velocity, and acceleration data, enabling closed-loop control for minimal overshoot, backlash, and positional error. The motor s **smooth, torque ripple-free operation** is further enhanced by its **5-phase winding**, which distributes current more evenly across the rotor, reducing vibrations and extending component lifespan.
Compatibility is a hallmark of the **150-R5**, as it is seamlessly integrated with Parker s **ServoPac** and **ServoDrive** systems, as well as third-party servo amplifiers and motion controllers via standard interfaces like **RS-485, Ethernet/IP, or Profibus**. Its **mounting flexibility** available in **foot, flange, or hollow-shaft configurations** allows for easy integration into custom or off-the-shelf motion systems. The motor s **low inertia rotor** accelerates rapidly, reducing settling time in high-speed applications, while its **high-efficiency design** minimizes heat generation, contributing to longer equipment life and reduced cooling requirements. Additionally, the **150-R5** supports **regenerative braking**, allowing energy recovery during deceleration phases, which is particularly advantageous in energy-conscious industrial setups.
For applications requiring **high repeatability and sub-micron positioning accuracy**, the **150-R5** can be paired with **absolute or incremental encoders**, ensuring seamless restart capability and minimal setup time. Its **IP65-rated enclosure** provides robust protection against dust, debris, and moisture, making it suitable for cleanroom environments, automated manufacturing lines, and outdoor installations where environmental resilience is essential. Whether deployed in **high-speed pick-and-place systems, precision cutting tools, or adaptive robotics**, this motor exemplifies the fusion of **cutting-edge technology and engineering precision**, delivering consistent, high-performance motion control where every micron and every cycle matters.
### **Pros and Cons of buying a Compumotor 150-R5 (Parker 150R5) Servo Motor**
#### **Pros**
1. **High Performance and Precision**
The 150-R5 is a high-end servo motor designed for industrial automation, offering excellent torque density, smooth motion control, and precise positioning. It is ideal for applications requiring repeatability and accuracy, such as CNC machines, robotics, and packaging systems.
2. **Rugged and Reliable Build**
As a Parker Hannifin product, this motor is built to industrial standards, featuring robust construction, high-temperature resistance, and durability in harsh environments. It is designed for continuous operation without frequent maintenance.
3. **Compatibility with Advanced Control Systems**
The motor integrates seamlessly with modern motion control systems, including Parker s own **Spectra ** and **Spectra AL** drives, as well as third-party controllers like Allen-Bradley, Siemens, or Beckhoff. This flexibility makes it suitable for complex automation setups.
4. **High Efficiency and Energy Savings**
The motor is optimized for energy efficiency, reducing power consumption while maintaining high performance. This can lead to cost savings in operational expenses over time.
5. **Wide Range of Mounting and Shaft Options**
The 150-R5 series offers multiple mounting styles (flange, foot, or shaft-mounted) and shaft configurations (hollow or solid), allowing for easy integration into existing machinery.
6. **Long Lifespan and Low Maintenance**
With proper lubrication and operating conditions, this motor is designed for extended service life with minimal wear. Parker s reputation for quality ensures fewer failures and lower downtime.
7. **Support for High-Speed Applications**
The motor can handle high-speed operations while maintaining torque and precision, making it suitable for applications like high-speed packaging, textile machinery, or material handling systems.
8. **Global Availability and Aftermarket Support**
Parker Hannifin has a strong global distribution network, ensuring easy access to spare parts, technical support, and service. This reduces downtime and simplifies troubleshooting.
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#### **Cons**
1. **High Initial Cost**
As a premium industrial servo motor, the 150-R5 carries a significant upfront cost compared to lower-end or generic servo motors. This may be a barrier for small businesses or startups with limited budgets.
2. **Complex Installation and Setup**
Due to its advanced features and integration requirements, installing and configuring the motor may require specialized knowledge. Users without in-house expertise may need to hire technicians or rely on Parker s support, adding to costs.
3. **Dependence on Compatible Drives and Controllers**
While the motor is versatile, it performs best when paired with Parker s own drives (e.g., Spectra AL). Using non-compatible controllers may result in suboptimal performance or compatibility issues, potentially requiring additional investment.
4. **Limited Customization for Non-Industrial Use**
The motor is optimized for industrial applications and may not be the most cost-effective choice for non-industrial or low-torque applications where a simpler, cheaper motor would suffice.
5. **Potential Overkill for Low-Demand Applications**
If the application does not require the motor s full torque or speed capabilities, purchasing the 150-R5 may be unnecessary, leading to wasted investment.
6. **Maintenance Requirements**
While the motor is durable, it still requires periodic maintenance (e.g., lubrication, cooling system checks) to ensure longevity. Neglecting maintenance could lead to premature failure.
7. **Longer Lead Times for Custom Orders**
Depending on the configuration (e.g., custom shaft lengths, special mounting), ordering non-standard versions may result in extended lead times, delaying project timelines.
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### **Conclusion**
The **Compumotor 150-R5 (Parker 150R5)** is a high-quality, reliable servo motor well-suited for demanding industrial applications where precision, durability, and efficiency are critical. Its strengths lie in its performance, compatibility with advanced control systems, and long-term reliability, making it a strong choice for automation projects in manufacturing, robotics, or material handling.
However, the **high cost, complexity of setup, and potential overkill for simpler applications** may make it less ideal for budget-conscious or low-demand users. If your application requires **high torque, speed, and repeatability** and you can justify the investment, this motor is an excellent long-term solution. For smaller or less demanding applications, a lower-cost alternative may be more practical.
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### **Recommendation**
**Buy the 150-R5 if:**- You are working on an **industrial automation project** requiring high precision, torque, and reliability.
- Your system already uses **Parker drives or compatible controllers**, ensuring seamless integration.
- You can afford the **higher upfront cost** and expect long-term operational benefits.
- Your application involves **high-speed or continuous operation** where efficiency and durability are priorities.
**Consider alternatives if:**- Your budget is limited, and a **mid-range servo motor** (e.g., from Yaskawa, Siemens, or Bosch Rexroth) would suffice.
- Your application does not require the full capabilities of the 150-R5, and a **simpler, cheaper motor** would work.
- You lack in-house expertise for **installation and troubleshooting**, as this may increase reliance on external support.
For most **high-end industrial automation applications**, the 150-R5 is a **strong, well-supported choice** that delivers superior performance over its lifespan. However, a cost-benefit analysis should always be conducted to ensure it aligns with your specific needs.
PARKER 150-R5 / 150R5 USED PC BOARD INDEXER. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed.
All products are guaranteed to be working but may show signs of use if purchasing a used product.