
( Brand: Parker ), ( Manufacturer Part Number: 01.50 ), ( Cylinder Action: Double-acting ), ( Cylinder Type: Double-rod Cylinder ), ( Suitable Media: Hydraulic Fluid ), ( Bore Diameter: 1.5in ), ( Maximum Pressure: 3000psi ), ( Type: Hydraulic Cylinder )
The **Parker Hannifin 01.50 KJJ2HLT18A18A 5.000 hydraulic cylinder** is a high-performance, double-acting, tie-rod-style hydraulic actuator engineered for demanding industrial applications where precision, durability, and reliability are paramount. Designed with Parker s signature engineering excellence, this cylinder features a robust **5-inch bore (1.5 inches in metric conversion, though the primary specification is 5.000 inches)** and a **5-inch rod diameter**, delivering a substantial **5,000 psi working pressure** capability, making it ideal for heavy-duty machinery, material handling systems, construction equipment, and industrial automation. The **KJJ2HLT** series incorporates Parker s **Hydraulic Line Technology (HLT)**, which enhances sealing performance, reduces friction, and extends operational lifespan by minimizing wear and leakage critical factors in high-cycle applications. Constructed from **high-strength steel forgings**, the cylinder body and end caps ensure exceptional resistance to fatigue, bending, and torsional stresses, while the **tie-rod design** provides modular flexibility, allowing for easy customization of stroke length and mounting configurations. The **double-acting** mechanism ensures bidirectional force, enabling efficient extension and retraction for applications requiring precise positioning or repetitive motion. Sealing is handled by Parker s **high-performance elastomers and composite materials**, including the **Kel-F or Viton seals**, which resist abrasion, temperature extremes (ranging from -40 F to 300 F), and exposure to hydraulic fluids, oils, and contaminants, ensuring consistent performance even in harsh environments. The cylinder s **hard chrome-plated rod** resists corrosion and galling, while the **ground and polished bore** minimizes friction and wear, contributing to longer service intervals and reduced maintenance costs. Additionally, the **integrated cushioning system** on both the rod and cap sides dampens shock loads, protecting both the cylinder and connected machinery from damage during rapid deceleration or sudden stops. With **O-ring end caps** for secure fluid containment and **Parker s proprietary mounting options**, including flange, clevis, or trunnion attachments, this cylinder offers versatility in integration with hydraulic systems. Whether deployed in **presses, excavators, agricultural equipment, or robotic arms**, the **01.50 KJJ2HLT18A18A** exemplifies Parker s commitment to engineering reliability, efficiency, and adaptability into every hydraulic solution.
### **Parker 01.50 KJJ2HLT18A18A (5.000 PSI, 1.5" Bore, 5" Stroke) Hydraulic Cylinder: Pros and Cons**
#### **Pros**
1. **High Pressure Rating (5,000 PSI)** Suitable for demanding applications requiring strong force output, such as industrial machinery, construction equipment, or heavy-duty hydraulic systems.
2. **Durable Construction** Parker is a reputable manufacturer known for quality components, suggesting reliable performance and longevity if properly maintained.
3. **Standardized Dimensions (1.5" Bore, 5" Stroke)** Common sizing makes it easier to find compatible fittings, seals, and replacement parts.
4. **Versatile Applications** Can be used in hydraulic presses, clamps, actuators, and other machinery where precise linear motion is required.
5. **Potential for Customization** Some Parker cylinders allow modifications (e.g., rod extensions, different mounting styles) to fit specific setups.
6. **Compatibility with Common Hydraulic Systems** Works with standard hydraulic pumps, valves, and fluid types (e.g., mineral oil, water-glycol).
7. **Warranty and Support** Parker offers warranties and technical support, which can be valuable for troubleshooting or replacements.
#### **Cons**
1. **Cost** As a branded, high-performance cylinder, it may be more expensive than generic or aftermarket alternatives, especially for bulk purchases.
2. **Maintenance Requirements** Hydraulic cylinders require regular inspection for leaks, seal wear, and corrosion, which can add operational costs.
3. **Potential for Overkill** If the application doesn t require 5,000 PSI, a lower-pressure cylinder could suffice, reducing costs and energy use.
4. **Weight and Space** Heavy-duty cylinders can be bulky, requiring additional structural support in the installation.
5. **Compatibility Issues** If the mounting points or fittings don t align with the existing system, modifications may be needed, adding complexity.
6. **Resale Value** Like most specialized equipment, resale value may be limited compared to more universal components.
7. **Skill Dependency** Proper installation and maintenance require hydraulic expertise; improper handling can lead to premature failure.
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### **Conclusion**
The **Parker 01.50 KJJ2HLT18A18A** is a robust, high-performance hydraulic cylinder ideal for applications demanding **5,000 PSI and precise linear motion**. Its **reliability, durability, and compatibility with industrial systems** make it a strong choice for heavy-duty use. However, the **higher cost, maintenance needs, and potential over-specification** for lighter applications must be weighed against the benefits.
If your application **requires high pressure, frequent use, or critical performance**, this cylinder is a **solid investment**. If budget or operational demands are more modest, a **lower-pressure or generic alternative** might be more cost-effective.
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### **Recommendation**
- **Buy if:**- You need **5,000 PSI** for industrial, construction, or high-force applications.
- You prioritize **brand reliability** and long-term durability.
- Your system already uses **Parker components**, ensuring compatibility.
- You have **budget flexibility** and can justify the premium for performance.
- **Consider alternatives if:**- Your application only requires **lower pressure** (e.g., 3,000 4,000 PSI), making a cheaper cylinder sufficient.
- You re on a **tight budget** and can find a **reputable aftermarket or OEM equivalent** at a lower cost.
- Maintenance is a concern ensure you have **access to hydraulic expertise** for servicing.
For most **heavy-duty, high-reliability applications**, this Parker cylinder is a **strong recommendation**. For lighter or cost-sensitive uses, explore **lower-pressure or generic options** first. Always verify **specific system requirements** (fluid type, mounting constraints, environmental conditions) before finalizing the purchase.
Address, Next Day Automation, 9472 Hemlock Lane N. This is a surplus item. Parker 2H Series Hydraulic Cylinder. Specifications: model #: 01.50 KJJ2HLT18A18A 5.000.
Ports: SAE 10.