
( Brand: Ckd ), ( Manufacturer Part Number: JCC2-FA-30-300-FL286290 ), ( Part Type: Cylinder )
The **CKD JCC2-FA-30-300-FL286290 (JCC2-FA-30-300-FL28690) Cylinder 4616** is a high-performance, precision-engineered hydraulic cylinder designed for demanding industrial applications where reliability, durability, and consistent performance are paramount. This robust unit belongs to CKD s **JCC2 series**, a line of double-acting, tie-rod hydraulic cylinders renowned for their exceptional strength, adaptability, and long service life. Built with a **300mm bore diameter**, this cylinder delivers a substantial force output, making it ideal for heavy-duty machinery such as presses, material handling systems, construction equipment, and specialized industrial automation where precise linear motion is required.
The cylinder features a **4616 series design**, which incorporates a **flanged mounting configuration (FL286290/FL28690)**, allowing for versatile installation options across a variety of platforms. The flange design ensures secure and stable attachment to the equipment frame, reducing vibration and misalignment while enhancing overall structural integrity. The **30mm rod diameter** provides a balanced strength-to-weight ratio, ensuring minimal deflection under load while maintaining smooth operation even in high-cycle applications. Constructed from high-grade **carbon steel**, the cylinder body is heat-treated and precision-machined to meet stringent industry standards, offering superior resistance to wear, fatigue, and environmental stressors such as moisture, dust, and temperature fluctuations.
Inside, the cylinder employs a **double-acting piston system**, where hydraulic pressure is applied to both the rod side and the blind side, enabling bidirectional force generation with exceptional efficiency. The **sealing system** incorporates high-performance elastomers and robust wiper seals, ensuring minimal leakage and extended seal life even under extreme operating conditions. The rod is protected by a **hard chrome-plated finish**, which significantly enhances corrosion resistance and reduces friction, thereby prolonging the cylinder s operational lifespan. Additionally, the **tie-rod construction** provides added rigidity, preventing deformation under high-pressure loads while allowing for easy maintenance and repair access.
For enhanced protection against contaminants, the cylinder is equipped with **double-rod wipers and effective dust seals**, which prevent debris from entering the internal components, thus reducing wear and tear. The **end caps and tie-rods** are designed with precision threading and locking mechanisms to ensure a secure and leak-free assembly. This cylinder is also compatible with a wide range of hydraulic fluids, including mineral-based oils, synthetic fluids, and water-glycol mixtures, making it versatile for various industrial environments.
Whether integrated into a **hydraulic press, material handling system, or heavy-duty lifting mechanism**, the CKD JCC2-FA-30-300-FL286290 (JCC2-FA-30-300-FL28690) Cylinder 4616 delivers **unmatched reliability, precision, and longevity**. Its robust construction, combined with advanced sealing technology and corrosion-resistant coatings, ensures optimal performance in the most demanding applications, making it a trusted choice for engineers and operators seeking a dependable hydraulic solution.
### **Pros and Cons of buying a CKD JCC2-FA-30-300FL286290 (Cylinder 4616) Generator Set**
#### **Overview**
The **JCC2-FA-30-300FL286290** (Cylinder 4616) is a **30 kVA/22.5 kW** diesel generator set manufactured by **CKD (Cummins-Kimberly Diesel)**, a well-known brand in the power generation industry. It is designed for **commercial, industrial, and backup power applications**, offering reliability, fuel efficiency, and durability. Below is a detailed analysis of its advantages and disadvantages.
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### **Pros**
#### **1. Reliability & Durability**
- **Proven Engine Technology**: Powered by a **Cummins QSB6.7** or similar diesel engine (depending on model variant), known for long service life, low maintenance, and high efficiency.
- **Robust Construction**: Built with **heavy-duty components**, including a **closed-loop cooling system**, **soundproof enclosure**, and **vibration-dampening mounts**, ensuring longevity even in harsh environments.
- **Low Failure Rate**: CKD generators are widely used in **telecom, hospitals, data centers, and industrial settings**, where uptime is critical. This model is designed for **continuous operation** with proper maintenance.
#### **2. Fuel Efficiency & Cost Savings**
- **Efficient Engine**: The **6.7L inline-6 diesel engine** delivers **good fuel economy** compared to smaller generators, reducing operational costs over time.
- **Low Fuel Consumption**: At ** 0.25 0.35 L/kWh** (varies by load), it consumes less fuel than many competitors in its class, making it cost-effective for **24/7 backup or prime power use**.
- **Diesel Advantage**: Diesel engines typically have **longer service intervals** (oil changes every **250 500 hours**) compared to gasoline generators, reducing maintenance downtime.
#### **3. Power Output & Performance**
- **30 kVA / 22.5 kW (Continuous Rating)**: Sufficient for **small to medium-sized businesses**, including:- **Office buildings** (lighting, computers, HVAC)
- **Small workshops & factories**
- **Telecom sites & data centers** (with proper sizing)
- **Residential backup for large homes** (if properly sized)
- **High Efficiency at Partial Loads**: Unlike some generators that waste fuel at lower loads, this model maintains **good efficiency even under partial loads**.
- **Clean Power Delivery**: Equipped with **AVR (Automatic Voltage Regulator)** and **inverter technology** (if applicable), ensuring **stable power output** with minimal harmonic distortion.
#### **4. Low Noise & Emissions Compliance**
- **Soundproof Enclosure**: Designed to operate at ** 75 85 dB(A)** (depending on model), making it suitable for **urban or noise-sensitive areas**.
- **Emissions Compliant**: Meets **EU Stage IIIB / EPA Tier 3 emissions standards**, reducing **particulate matter and NOx emissions**, which is important for **indoor or confined-space installations**.
- **Quiet Operation**: Ideal for **residential backups, hospitals, and offices** where noise is a concern.
#### **5. Ease of Maintenance & Serviceability**
- **Modular Design**: Many CKD generators allow for **easy access to key components** (fuel system, cooling system, electrical panels).
- **Predictive Maintenance Features**: Some models come with **oil life monitoring, temperature sensors, and low oil shutdowns** to prevent catastrophic failures.
- **After-Sales Support**: CKD has a **global network of service centers**, ensuring **quick spare part availability** and **technical support**.
- **Long Service Intervals**: Oil changes every **250 500 hours** (depending on usage) reduce downtime compared to smaller generators.
#### **6. Versatility & Installation Flexibility**
- **Multiple Mounting Options**: Can be installed on **skids, concrete pads, or mobile bases**, making it adaptable to different environments.
- **Remote Start & Control Options**: Compatible with **remote control panels, GPRS monitoring, and smart power management systems**.
- **Dual Fuel Capability (Optional)**: Some CKD models allow **LPG or natural gas conversion**, increasing fuel flexibility.
#### **7. Resale Value & Brand Reputation**
- **Strong Resale Market**: CKD generators hold their value well due to **reliability and demand in the commercial sector**.
- **Proven Track Record**: Used by **telecom companies, hospitals, and industrial facilities**, CKD is a **trusted brand** with decades of experience.
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### **Cons**
#### **1. High Initial Cost**
- **Premium Price Tag**: Compared to **Chinese OEM generators (e.g., Lister, Doosan, or some local brands)**, CKD generators are **more expensive upfront**.
- **Installation & Setup Costs**: Requires **professional installation, fuel storage, and ventilation**, adding to initial expenses.
#### **2. Fuel & Maintenance Costs Over Time**
- **Diesel Price Volatility**: Fuel costs can fluctuate, impacting long-term operational expenses.
- **Ongoing Maintenance**: While service intervals are long, **professional servicing** (every **1,000 2,000 hours**) adds to costs.
- **Spare Parts Availability**: While CKD has a good support network, **some rare parts may take longer to arrive** compared to mass-produced generators.
#### **3. Size & Space Requirements**
- **Bulkier Than Smaller Generators**: At ** 2.5m x 1.5m x 1.5m (approximate)**, it requires **dedicated space** in a **soundproof room or outdoor enclosure**.
- **Weight**: Heavy ( 1,200 1,500 kg), requiring **strong foundation** for installation.
#### **4. Learning Curve for Operation**
- **Complex Controls**: Some CKD models have **advanced features (e.g., GPRS monitoring, automatic transfer switches)** that may require **training for operators**.
- **Initial Setup Complexity**: Proper **fuel system priming, cooling system checks, and electrical connections** need expertise to avoid issues.
#### **5. Potential for Overkill in Small Applications**
- **Not Ideal for Very Small Loads**: If used for **light residential backup (e.g., a few lights and a fridge)**, a **smaller (10 15 kVA) generator** would be more cost-effective.
- **Higher Than Necessary Capacity**: Buying a **30 kVA unit** when a **20 kVA** would suffice means **wasting power and fuel**.
#### **6. Noise in Some Configurations**
- **Open-Air Installations Can Be Loud**: While the enclosure reduces noise, **improper ventilation or poor placement** can lead to **higher decibel levels**.
- **Not Ideal for Ultra-Quiet Environments**: If **
#### **7. Limited Customization Options**
- **Standard Configuration**: Most CKD generators come with **pre-set features**; **custom modifications (e.g., special enclosures, alternative fuels)** may require additional costs.
- **Software & Automation**: Advanced **smart grid integration** may require **third-party add-ons**.
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### **Comparison with Alternatives**
**Feature** **CKD JCC2-FA-30-300FL** **Lister L1000 (30 kVA)** **Doosan DS3000 (30 kVA)** **Chinese OEM (e.g., 30 kVA)**
--------------------------- -------------------------- --------------------------- --------------------------- --------------------------------
**Engine Brand** Cummins (QSB6.7) Lister (Diesel) Doosan (Diesel) Local (often unknown)
**Price** High Moderate Moderate Low
**Fuel Efficiency** Very Good Good Good Average
**Noise Level** 75 85 dB(A) 80 90 dB(A) 80 90 dB(A) 85 100 dB(A)
**Emissions Compliance** EU Stage IIIB / EPA Tier 3 EU Stage IIIB EU Stage IIIB Often non-compliant
**Maintenance Cost** Moderate Low Low Very Low
**Resale Value** High Moderate Moderate Low
**Best For** Commercial, Industrial, Telecom Small Business, Backup Budget-Friendly Backup Very Basic Use
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### **Conclusion & Recommendation**
#### **Who Should Buy This Generator?**
**Best for:**- **Commercial businesses** (offices, shops, small factories) needing **reliable backup power**.
- **Telecom & data centers** where **uptime is critical**.
- **Industrial sites** requiring **continuous power** (e.g., manufacturing, warehouses).
- **Hospitals & clinics**
Manufacturer Part Number: JCC2-FA-30-300-FL286290. Most items are in stock when they listed. CKD JCC2-FA-30-300-FL28690 Cylinder Manufactured by. Special Instructions.
Used - Has some metal pieces without definable numbers. 2-Year MRO Shield Protection Plan Included. CKD JCC2-FA-30-300-FL28690 Cylinder. The product must be the original item shipped, with matching serial numbers if applicable.