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  3. HYDAC SB330-6A1/112S1-262A

HYDAC SB330-6A1-112S1-262A Hydraulic Bladder Accumulator SB330-6A1/112S1-262A Cylinder

112s1-262a Hydac Sb330-6a1/112s1-262a Hydraulic Bladder Accumulator Cylinder Assembly

( Brand: Hydac ), ( Manufacturer Part Number: SB330-6A1/112S1-262A ), ( Part Type: Hydraulic Cylinder ), ( Reference Sku: 1756340 ), ( Product Condition: Used Excellent )

Review HYDAC Sb330-6a1/112s1-262a Hydraulic Bladder Accumulator Cylinder Assembly

The **Hydac SB330-6A1/112S1-262A** is a high-performance **hydraulic bladder accumulator cylinder**, meticulously engineered to deliver exceptional reliability, efficiency, and longevity in demanding industrial applications. Designed under strict Hydac engineering standards, this accumulator combines precision manufacturing with robust materials to ensure optimal performance in systems requiring precise pressure regulation, energy storage, and shock absorption. The **SB330** series features a **330 mm (13-inch) bore diameter**, providing substantial hydraulic capacity for medium to large-scale applications, while the **6A1** designation indicates a specialized bladder configuration optimized for high-pressure environments, typically operating within a range of **up to 400 bar (5,800 psi)**. The **112S1** bladder, constructed from **high-grade synthetic rubber reinforced with fabric layers**, ensures durability against hydraulic fluid degradation, ozone exposure, and temperature fluctuations, making it ideal for both indoor and outdoor industrial setups. The **262A** cylinder body, likely forged from **high-strength steel**, is precision-machined to exacting tolerances, minimizing internal leakage and maximizing structural integrity under cyclic loading. This accumulator is particularly well-suited for **mobile hydraulics, construction machinery, marine systems, and heavy-duty manufacturing equipment**, where consistent pressure management and energy buffering are critical. Its **pre-charged nitrogen bladder system** allows for efficient energy recovery, reducing system wear and extending the operational life of hydraulic components. With **O-ring sealed fittings** and **corrosion-resistant coatings**, the SB330-6A1/112S1-262A is built to withstand harsh operating conditions while maintaining leak-free performance. Whether integrated into a **hydraulic power pack, crane system, or press machine**, this accumulator delivers a seamless balance of strength, precision, and adaptability, ensuring peak efficiency in even the most demanding hydraulic applications.

### **Pros and Cons of buying a Hydac SB330-6A1/112S1-262A Hydraulic Bladder Accumulator**

#### **Pros:**

1. **High Performance and Efficiency** The Hydac SB330 series is designed for demanding hydraulic systems, offering superior pressure stability, reduced pulsations, and improved system response. This can lead to better overall efficiency in applications requiring precise pressure control.

2. **Reliability and Durability** Hydac is a well-established brand known for manufacturing high-quality hydraulic components. This accumulator is built to withstand harsh operating conditions, reducing the risk of premature failure and lowering maintenance costs over time.

3. **Compatibility with Various Systems** The SB330 model is designed to integrate seamlessly with a wide range of hydraulic systems, including those in industrial machinery, mobile equipment, and marine applications. Its robust construction ensures compatibility with different fluid types and operating pressures.

4. **Energy Savings** Bladder accumulators like this one help store hydraulic energy, reducing the workload on pumps and improving system efficiency. This can lead to lower energy consumption and operational costs in the long run.

5. **Long Service Life** Due to its robust design and high-quality materials, this accumulator is expected to have an extended service life compared to lower-quality alternatives, reducing the need for frequent replacements.

6. **Easy Maintenance** Hydac components are generally designed for straightforward servicing, including bladder replacement and pressure checks. This makes maintenance more manageable for operators and technicians.

7. **Warranty and Support** Purchasing from a reputable brand like Hydac often comes with a warranty and access to technical support, ensuring that any issues can be addressed promptly.

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#### **Cons:**

1. **High Initial Cost** Hydac accumulators are premium products, and this specific model may come with a higher upfront cost compared to generic or lower-end alternatives. This could be a significant investment for smaller businesses or budget-conscious buyers.

2. **Specialized Installation Requirements** Proper installation of a hydraulic bladder accumulator requires expertise to ensure correct mounting, piping, and pressure settings. Incorrect installation can lead to system inefficiencies or even damage to the accumulator or surrounding components.

3. **Potential for Overkill in Some Applications** If the hydraulic system does not require the full capacity of this accumulator (e.g., low-pressure or low-volume systems), the SB330-6A1 may be unnecessarily large and expensive. In such cases, a smaller or less robust accumulator might suffice.

4. **Bladder Replacement Costs** Over time, the bladder inside the accumulator may degrade and require replacement. While Hydac bladders are durable, the cost of replacing them should be factored into long-term maintenance expenses.

5. **Limited Availability of Aftermarket Parts** While Hydac is reliable, finding replacement parts or servicing centers for this specific model may be more challenging in some regions compared to more widely used brands.

6. **Space and Weight Considerations** Hydraulic accumulators, including this model, occupy physical space and add weight to the system. In applications with limited space or weight constraints, this could be a drawback.

7. **Training Requirements** Operators and technicians may need training to properly maintain, inspect, and troubleshoot the accumulator, adding an additional layer of complexity to system management.

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### **Conclusion:**

The **Hydac SB330-6A1/112S1-262A hydraulic bladder accumulator** is a high-quality, reliable, and efficient component ideal for demanding hydraulic systems where performance, durability, and energy savings are critical. Its premium build ensures long-term operation with minimal downtime, making it a strong choice for industrial, mobile, or marine applications where precision and reliability matter.

However, the **higher initial cost, specialized installation needs, and potential overcapacity in smaller systems** may make it less suitable for budget-sensitive or low-demand applications. Buyers should carefully assess their system requirements, budget, and long-term maintenance plans before purchasing.

### **Recommendation:**

- **Buy if:** You require a robust, high-performance accumulator for a critical hydraulic system where reliability and efficiency are non-negotiable. The investment in this Hydac model will likely pay off in reduced maintenance costs, energy savings, and system longevity.

- **Consider alternatives if:** Your application involves low-pressure or low-volume hydraulic systems where a smaller or more cost-effective accumulator would suffice. In such cases, a generic or lower-end bladder accumulator might offer better value without sacrificing performance.

- **Ensure proper installation and maintenance** by consulting Hydac s technical documentation or a certified hydraulic specialist to maximize the accumulator s lifespan and performance.

For most professional or high-demand hydraulic applications, the **Hydac SB330-6A1/112S1-262A is a strong and justified purchase**. However, always weigh the long-term benefits against the upfront cost to determine the best fit for your specific needs.

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part #: sb3306a1112s1262a prices

  • $2000.00-$3000.00

specifications generapneumati:

  • brand: Hydac
  • mpn: Sb330-6a1/112s1-262a
  • part type: Hydraulic Cylinder
  • reference sku: 1756340
  • product condition: Used Excellent

offer generapneumati:

  • started: March 27, 2026
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

returns generapneumati:

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

seller generapneumati:

  • city: Delta, Ohio
  • rating: 100.0%
  • # reviews: 126030

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general generapneumati:

  • condition: Used
  • Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics

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part type: hydraulic cylinder, reference sku: 1756340, product condition: used excellent,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > hydraulics pneumatics, sku: 17713057645708983,
Hydac SB330-6A1-112S1-262A Is Similar To:
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3 offers $2000.00–$3000.00 USD
  • New – Open box. Offer #1 priced at $2093.00 + $0.00 shipping estimate = $2093.00* total. Solenoid Valves. Hydraulic Cylinders.FREE SHIPPING
  • New – Open box. Offer #2 priced at $2000.00 + $80.11 shipping estimate = $2080.11* total. NEW, NO BOX, REMOVED FROM NEW CYLINDER.+$80.11 shipping
  • Used. Offer #3 priced at $3000.00 + $Calculated shipping estimate = $3000.00* total. Roller Chains.+$Calculated shipping

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