3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO

The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO is a high-performance hydraulic component designed to stabilize pressure and enhance the reliability of drilling operations. It ensures continuous energy flow within Atlas Copco rock drill systems, maintaining peak efficiency even in the most demanding environments. Manufactured and distributed globally by 3GEN Export, this OEM-grade accumulator guarantees durable performance, precise fitment, and rapid worldwide delivery within 5 working days.

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Overview of 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO

Hydraulic systems depend on accumulators to balance pressure fluctuations and sustain consistent performance during repetitive operations. The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO functions as an energy reservoir, absorbing hydraulic shocks and delivering a stable flow of power to critical components like pistons, valves, and percussion mechanisms.

Every drilling cycle in a rock drill produces intense hydraulic surges. Without an accumulator, these surges can cause erratic pressure spikes, increased vibration, and mechanical wear. This part efficiently absorbs those spikes, creating a balanced flow that protects vital system components while optimizing drilling accuracy and performance.

Built from high-tensile alloy steel and sealed with a high-elasticity diaphragm, the accumulator ensures safe energy storage and release, contributing to extended service life and reliability across harsh construction and mining operations.

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Structural Composition and Engineering

The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO is precision-engineered with a robust body designed to endure extreme pressures and continuous vibration exposure.

Main Components:

• Steel Outer Shell: Forged from high-grade carbon steel for superior pressure resistance and impact tolerance.

• Nitrogen-Charged Chamber: The accumulator stores pressurized nitrogen gas that compresses and expands as the hydraulic system operates.

• Hydraulic Fluid Chamber: Transmits energy and ensures smooth hydraulic transitions during drilling cycles.

• Flexible Diaphragm: Separates gas from hydraulic fluid, ensuring consistent elasticity and efficient energy transfer.

• Port Interface Plate: Machined with multiple oil channels for balanced pressure distribution and stable flow performance.

The design’s internal geometry allows energy absorption and discharge with minimal turbulence, eliminating cavitation risk and ensuring system stability under high-load conditions. The component’s outer coating provides resistance against corrosion, extending its operational lifespan even in high-humidity or dusty environments.

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Performance and Functionality

At the core of the hydraulic drifter system, the 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO acts as both a shock absorber and energy stabilizer.

Key Functional Advantages:

• Pressure Regulation: Maintains stable hydraulic pressure across cycles, preventing sudden surges that can cause seal or hose damage.

• Energy Conservation: Stores hydraulic energy during low-pressure phases and releases it when demand increases.

• Vibration Reduction: Dampens oscillations caused by percussion strokes, minimizing mechanical stress and operator fatigue.

• Extended Component Lifespan: Protects sensitive elements like valves, pumps, and pistons from uneven pressure loads.

• Operational Efficiency: Ensures smoother and more consistent drill penetration, improving productivity on-site.

By maintaining a constant flow and reducing fluctuations, the accumulator allows the drifter to perform with maximum efficiency and minimal maintenance.

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Technical Specifications

Each unit undergoes precision balancing and hydrostatic pressure testing before packaging to ensure zero leakage and stable performance across its service life.

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Material Quality and Durability

Durability and resilience define the 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO. Its housing is formed through controlled forging, followed by precision CNC machining to achieve flawless dimensional accuracy.

• Carbon Steel Body: Offers optimal strength-to-weight ratio.

• Elastomer Diaphragm: Engineered to resist deformation and fatigue even after 500,000 compression cycles.

• Surface Protection: Finished with anti-rust black oxide coating for superior corrosion resistance in outdoor or humid environments.

• Sealing Technology: Equipped with high-pressure seals that prevent oil leaks, even under 350 bar operating pressure.

These material choices ensure exceptional resistance to impact, temperature variation, and long-term fatigue, making this part ideal for mining, construction, and drilling machinery.

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Compatibility with Atlas Copco Models

The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO is designed for perfect integration with multiple Atlas Copco rock drill models. It fits securely into the hydraulic systems of the following drifters:

• COP 1238

• COP 1638

• COP 1838

• COP 2238

• COP 2560

• COP 3060

• COP 1838HE

• COP 2238HE

Each of these models benefits from improved drilling smoothness, reduced hydraulic strain, and consistent energy output when equipped with this accumulator.

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Role in Hydraulic Systems

Energy Storage:

During low-demand periods, the accumulator stores hydraulic energy by compressing nitrogen gas. This stored energy is released when system pressure drops, maintaining operational continuity.

Pressure Absorption:

Every percussion stroke generates a sudden increase in hydraulic pressure. The accumulator absorbs this surge, protecting other system components from excessive force.

Flow Stabilization:

By balancing input and output flows, it eliminates vibration and pressure irregularities, ensuring constant drilling speed and torque output.

System Safety:

In case of pump malfunction or sudden power failure, the accumulator releases its stored hydraulic energy to safely bring the system to rest.

This seamless functionality enhances both safety and performance, ensuring minimal downtime and reduced maintenance frequency.

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Installation and Maintenance Guidelines

Installation Steps:

1. Pre-Charge Inspection: Use a certified nitrogen charging kit to verify correct pre-charge pressure.

2. Orientation: Mount vertically or horizontally depending on hydraulic line configuration.

3. Seal Preparation: Apply compatible oil-resistant seals to avoid leakage.

4. Torque Setting: Tighten mounting bolts according to manufacturer’s torque specifications.

5. Pressure Test: Conduct an operational test at 1.5× nominal system pressure before use.

Maintenance Recommendations:

• Inspect gas pre-charge pressure every 500 working hours.

• Refill nitrogen if gas volume falls below 80% of rated charge.

• Never use compressed air or oxygen as a substitute for nitrogen.

• Clean the exterior housing periodically to prevent dust buildup.

• Replace seals every 1,000 operating hours or annually.

Following these procedures ensures optimal accumulator performance and long operational life.

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Applications Across Industries

The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO serves as an essential part in heavy-duty machinery across various sectors:

• Mining: Stabilizes hydraulic circuits in drilling rigs, ensuring continuous operation under high vibration.

• Construction: Provides reliable energy balance in pile-driving and excavation equipment.

• Tunneling: Maintains precision in confined underground drilling conditions.

• Quarrying: Minimizes mechanical shocks during rock fragmentation.

• Civil Engineering: Assists in foundation work and soil stabilization equipment.

Its versatility makes it indispensable for operators seeking performance consistency and mechanical longevity.

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Advantages of 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO

• Consistent Drilling Performance: Maintains even hydraulic flow for smoother percussion cycles.

• Reduced Machine Vibration: Protects the drifter and frame from vibration fatigue.

• Extended Service Life: Enhances durability of pumps, seals, and valves.

• Energy Efficiency: Optimizes pressure retention, lowering power consumption.

• Reduced Maintenance Downtime: Less wear and tear lead to fewer service intervals.

• Safety Enhancement: Prevents sudden hydraulic failures and maintains operational stability.

• OEM Precision Fitment: Seamless compatibility with multiple Atlas Copco drifters.

• Corrosion Protection: Long-lasting performance even in extreme outdoor environments.

These advantages position the 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO as a critical upgrade for any professional drilling system.

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Manufacturing and Quality Assurance

Each accumulator supplied by 3GEN Export undergoes a rigorous multi-step inspection process:

1. Material Testing: Ensures tensile strength, hardness, and weld integrity.

2. Pressure Testing: Evaluates performance under full-load hydraulic cycles.

3. Leak Detection: Conducted through helium vacuum analysis.

4. Dimensional Verification: CNC-measured to maintain ISO-standard tolerances.

5. Packaging Inspection: Ensures the product arrives ready for installation, damage-free.

All manufacturing is performed under ISO 9001:2015 certification, guaranteeing repeatability, safety, and traceable production standards.

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Why Choose 3GEN Export

3GEN Export is the global marketplace for heavy machinery spare parts, specializing in OEM-quality replacements for Atlas Copco, Sandvik, Komatsu, Volvo, Caterpillar, and other world-class manufacturers.

Our accumulators, valves, and hydraulic components are developed to match the exact specifications required by professional operators across mining, construction, and industrial drilling sectors.

Key Benefits of Ordering from 3GEN Export:

• Worldwide delivery in 5 working days

• OEM-quality precision and reliability

• Secure online transactions and shipment tracking

• 1-year manufacturer warranty

• Dedicated technical support and documentation

With logistics centers serving Europe, Asia, and the Americas, we ensure that no project halts due to part unavailability.

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Conclusion

The 3115270080 , 3115 2700 80 ACCUMULATOR ATLAS COPCO stands as a cornerstone of hydraulic stability and operational reliability. Crafted for strength, endurance, and precision, it safeguards your machinery against vibration, pressure spikes, and energy loss — allowing your rock drill systems to perform with maximum efficiency and minimal downtime.

When precision and reliability matter most, trust 3GEN Export. As an OEM supplier, we deliver certified Atlas Copco-compatible spare parts globally within five working days, ensuring your operations continue uninterrupted — anywhere, anytime.

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Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.