PHD 10964479-04 Pneumatic Swing Clamp Turn CRS3U 40 5/8 1/4

( Brand: Phd ), ( Manufacturer Part Number: 10964479-04 ), ( Model: CRS3U 40 5/8 ), ( Part Type: Pneumatic Turn Swing Clamp )

Review PHD 40 5/8 Compact Pneumatic Swing Clamp Inch Stroke 1/4 Turn

The **PhD 10964479-04 CRS3U 40 5/8" Pneumatic Swing Clamp** is a high-performance, industrial-grade hydraulic clamp designed for precision applications requiring rapid deployment and secure holding power. Engineered with durability in mind, this clamp features a robust **40 5/8-inch (103.8 cm) swing arc**, allowing for versatile positioning and easy alignment with large-diameter pipes, shafts, or cylindrical components. Its **1/4-turn activation mechanism** ensures quick and effortless operation, reducing downtime and labor demands in demanding environments such as manufacturing, assembly lines, or maintenance operations. Constructed from premium materials, including corrosion-resistant steel and reinforced seals, this clamp delivers exceptional longevity and resistance to wear, even under continuous use or exposure to harsh conditions. The **pneumatic operation** provides consistent, high-force clamping with minimal operator fatigue, making it ideal for automated systems or high-volume production setups. Its compact yet sturdy design allows for installation in tight spaces, while the integrated **quick-release valve** enables instant disengagement when needed. Whether used in heavy machinery, automotive assembly, or aerospace applications, this clamp combines reliability, precision, and ease of use to enhance efficiency and safety in industrial workflows.

### **Pros and Cons of buying a PHD 10964479-04 CRS3U 40 5/8 Pneumatic Swing Clamp (1/4 Turn)**

#### **Pros**

1. **High Durability and Build Quality**

The PHD brand is known for manufacturing robust, industrial-grade pneumatic components designed for heavy-duty applications. This clamp is likely constructed from hardened steel or reinforced materials, ensuring longevity even under continuous use.

2. **Precision and Reliability**

The 1/4-turn design allows for quick and precise adjustments, reducing downtime in manufacturing or assembly processes. The swing mechanism ensures smooth operation, minimizing wear and tear over time.

3. **Compatibility with Existing Systems**

As a CRS3U model, it is designed to integrate seamlessly with standard pneumatic systems, including those using 5/8-inch (16mm) fittings. This makes it a straightforward replacement or addition to existing setups without requiring major modifications.

4. **Efficient Force Application**

Pneumatic clamps like this one provide consistent, high-force clamping without the need for manual effort, improving productivity in automated or semi-automated workflows.

5. **Low Maintenance Requirements**

Since it operates on compressed air, it eliminates the need for frequent lubrication or mechanical adjustments compared to hydraulic or manual clamps. This reduces operational downtime and maintenance costs.

6. **Versatility in Industrial Applications**

The 40mm (1.57-inch) size makes it suitable for a range of clamping tasks, including holding workpieces in place during machining, assembly, or inspection processes. Its swing design allows for easy positioning around irregularly shaped parts.

7. **Safety Features**

Pneumatic systems generally offer safer operation compared to hydraulic systems, as they do not require high-pressure fluid containment. The clamp s quick-release mechanism also reduces the risk of accidental clamping injuries.

8. **Cost-Effective for High-Volume Use**

While the initial purchase price may be higher than some manual clamps, its efficiency and durability make it cost-effective in long-term industrial applications where reliability is critical.

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#### **Cons**

1. **Dependence on Pneumatic System**

The clamp requires a reliable source of compressed air, which may not always be available in all work environments. If the pneumatic system fails, the clamp will be inoperable until the issue is resolved.

2. **Higher Initial Cost**

Compared to manual or hydraulic clamps, pneumatic clamps like this one typically have a higher upfront cost. This may be a barrier for small businesses or startups with limited budgets.

3. **Noise and Vibration**

Pneumatic systems can generate noise and vibration during operation, which may be problematic in environments where noise levels need to be controlled (e.g., precision manufacturing or cleanrooms).

4. **Energy Consumption**

Compressed air systems require energy to operate, contributing to higher utility costs over time. This is a consideration for facilities looking to optimize energy efficiency.

5. **Potential for Air Leaks**

Over time, pneumatic fittings or seals may develop leaks, leading to reduced performance or the need for repairs. Regular inspections are necessary to prevent air loss and maintain efficiency.

6. **Limited Portability**

Unlike manual clamps, pneumatic clamps are not easily portable unless part of a mobile pneumatic system. This may restrict their use in applications requiring frequent repositioning.

7. **Skill Dependency**

Proper installation and maintenance of pneumatic clamps require technical knowledge. Misalignment or improper setup can lead to inefficiencies or damage to the clamp or workpiece.

8. **Environmental Sensitivity**

Pneumatic systems can be affected by environmental factors such as temperature fluctuations or moisture, which may impact performance if not properly managed (e.g., through the use of air dryers or filters).

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### **Conclusion**

The **PHD 10964479-04 CRS3U 40 5/8 pneumatic swing clamp (1/4 turn)** is a high-quality, reliable tool well-suited for industrial applications where precision, speed, and durability are prioritized. Its advantages in terms of force consistency, ease of use, and low maintenance make it an excellent choice for manufacturing, assembly, or machining processes. However, its reliance on compressed air, higher cost, and potential operational drawbacks (such as noise and energy consumption) must be carefully considered.

For businesses with access to a stable pneumatic system and the budget to invest in industrial-grade equipment, this clamp is highly recommended. It is particularly beneficial in automated or high-volume production environments where efficiency and repeatability are critical. Conversely, for applications where portability, low noise, or minimal energy use are more important, alternative clamping solutions (e.g., manual or hydraulic clamps) may be more appropriate.

### **Recommendation**

- You operate in an industrial setting with a reliable compressed air supply.

- Your workflow involves repetitive clamping tasks where speed and precision are essential.

- You prioritize durability and long-term cost savings over initial purchase price.

- You have the technical capability to install and maintain pneumatic systems.

- Your facility lacks a consistent or high-quality compressed air source.

- Your budget is constrained, and manual or hydraulic clamps would suffice.

- Noise or environmental sensitivity is a significant concern in your workspace.

- The clamp s size or design does not align with your specific application requirements.

For most heavy-duty industrial applications, the benefits of this clamp outweigh its drawbacks, making it a strong recommendation for users who meet the outlined criteria.

Details:

Shows normal signs of usage. Consignee: B. After the return period has ended, you can no longer product.

MPN: 10964479-04. Your phone number and business name. Next Day Second Air Services are available. LOCAL PICK-UP, Prefer to pick it up yourself.

Weight lbs, oz: 4. Includes heavy duty clamping arm. We choose the carrier. Items in Lot: 1.

Equipped with magnetic piston for sensing. All goods are so AS IS' and WITH ALL FAULTS meaning, without limitation, that. Condition: Used. Country of Manufacture: N/A.

Model: CRS3U 40 x 5/8 -M. Will there be a dock or forklift. Need it urgently.

part #: 1096447904 prices

• $49.99-$124.99

specifications hydraulicylind:

• brand: Phd
• mpn: 10964479-04
• model: Crs3u 40 5/8
• part type: Pneumatic Turn Swing Clamp

seller hydraulicylind:

• # reviews: 62422
• rating: 99.8%
• city: Middlebury, Indiana

payments hydraulicylind:

• credit card: Visa
• other
• wallet: Paypal

returns hydraulicylind:

• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

general hydraulicylind:

• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders
• condition: Used

shipping hydraulicylind:

• cost: $13.99
• class: Expedited
• service: USPS Priority Mail
• carrier: USPS
• type: Fixed
• transit: 3-8 Days

offer hydraulicylind:

• sold: 0
• started: February 24, 2026
• quantity: 1
• best offers: True
• availability: In Stock
• options: Ship-to-home

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