3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO

High-Strength Hydraulic Rock Drill Fastening Component for Mining and Drilling Equipment

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is a precision-engineered fastening and pressure control component used in hydraulic rock drilling systems. Designed to withstand the demanding conditions of underground mining, quarry operations, tunneling projects, and heavy construction drilling, this pressure screw plays a vital role in maintaining structural integrity and hydraulic pressure stability within the drill assembly.

Rock drills operate under extremely high loads, including constant vibration, rapid piston movement, and hydraulic pressures that can reach thousands of PSI. Components such as the 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO are designed to secure internal assemblies and regulate pressure distribution across critical mechanical connections.

Manufactured using high-strength industrial alloy steel and precision CNC machining, this pressure screw ensures reliable performance and long service life even in the harshest drilling environments.

The component is supplied globally by 3GEN Export, an experienced OEM spare parts supplier. Our logistics network allows us to deliver heavy machinery spare parts worldwide within 5 working days, helping mining and drilling companies reduce downtime and maintain continuous operations.

The Function of the Pressure Screw in Hydraulic Rock Drills

Maintaining Hydraulic Pressure Stability

Hydraulic rock drills rely on precisely controlled pressure to generate powerful percussion forces that break rock surfaces during drilling operations. The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO contributes to maintaining this pressure by securing hydraulic passages and controlling pressure distribution across the drilling mechanism.

When installed correctly, the pressure screw ensures that hydraulic forces are directed efficiently to the piston and impact components. This allows the drill system to operate at optimal performance levels.

Consistent pressure control results in:

• Stable drilling performance

• Efficient energy transfer

• Reduced pressure fluctuations

• Improved drilling accuracy

Securing Critical Mechanical Assemblies

Beyond pressure regulation, the 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO also functions as a high-strength fastening element that secures important structural parts within the rock drill assembly.

Hydraulic rock drills experience continuous vibration and heavy mechanical stress during operation. A robust fastening component is necessary to prevent loosening or misalignment of internal assemblies.

The pressure screw provides a secure mechanical connection that ensures stability even under extreme operating conditions.

Structural Design of the 3115527200 Pressure Screw

Precision Threaded Construction

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO features a precisely machined threaded shaft designed for secure engagement with hydraulic drill components.

Key design features include:

• High-precision external threading

• Reinforced hexagonal head for torque application

• Smooth cylindrical mid-section for pressure distribution

• Internal fluid passage for hydraulic circulation

• Durable sealing surfaces for leak prevention

The threaded section allows the component to be tightly secured within the drill assembly while maintaining proper pressure balance.

Integrated Hexagonal Head for Secure Installation

The hexagonal head allows technicians to easily install and remove the pressure screw using standard industrial tools. This design simplifies maintenance and replacement procedures during routine service operations.

The hex head also ensures accurate torque application, which is essential for maintaining proper pressure sealing inside the hydraulic system.

High-Strength Materials for Extreme Drilling Environments

Industrial Alloy Steel Construction

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is manufactured using heavy-duty alloy steel designed to withstand high mechanical loads and harsh environmental conditions.

Material advantages include:

• Exceptional tensile strength

• High resistance to vibration fatigue

• Superior wear resistance

• Resistance to corrosion and moisture exposure

• Long operational lifespan in heavy machinery applications

These properties ensure the pressure screw can perform reliably in underground mines, surface quarries, and construction drilling sites.

Precision Manufacturing for Reliable Performance

Advanced CNC machining processes are used to produce the pressure screw with exact dimensional accuracy. This ensures proper fit and compatibility with hydraulic rock drill assemblies.

Manufacturing processes include:

• Precision turning and threading

• Heat treatment for enhanced durability

• Surface finishing to improve wear resistance

• Strict quality inspection for dimensional accuracy

These processes guarantee consistent performance across demanding industrial applications.

Benefits of Using the 3115527200 Pressure Screw

Enhanced Hydraulic System Stability

Properly installed pressure screws help maintain balanced hydraulic pressure within the drilling system. This stability ensures efficient energy transfer from the hydraulic system to the drill bit.

Reduced Equipment Wear

Secure mechanical fastening prevents internal components from shifting or vibrating excessively during drilling cycles. This helps reduce wear on surrounding components.

Improved Operational Safety

A reliable pressure screw ensures that high-pressure hydraulic systems remain sealed and stable, reducing the risk of pressure leaks or mechanical failure.

Compatible ATLAS COPCO Equipment Models

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is used in several hydraulic rock drill systems commonly installed on underground and surface drilling rigs.

Compatible equipment typically includes:

• Atlas Copco COP 1840+ rock drill

• Atlas Copco COP 2560EX+ rock drill

• Atlas Copco Boomer underground drilling rigs

• Atlas Copco Rocket Boomer rigs

• Atlas Copco underground mining drill rigs

• Atlas Copco surface drilling equipment

Compatibility may vary depending on machine configuration, so verifying the part number before installation is recommended.

Technical Specifications

Installation Guidelines

Proper Installation Procedure

Correct installation of the 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is essential to ensure reliable hydraulic system performance.

Recommended steps include:

1. Clean the threaded installation area thoroughly.

2. Inspect surrounding components for damage.

3. Apply appropriate thread lubrication if required.

4. Insert the pressure screw carefully into the threaded housing.

5. Tighten using recommended torque specifications.

Proper installation ensures optimal pressure sealing and mechanical stability.

Routine Maintenance and Inspection

Routine inspection helps prevent mechanical issues and ensures continuous drilling performance.

Maintenance checks should include:

• Thread condition inspection

• Signs of wear or corrosion

• Proper torque retention

• Hydraulic pressure integrity

Replacing worn pressure screws during scheduled maintenance helps prevent costly equipment downtime.

Industrial Applications

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is widely used in industries that rely on high-performance rock drilling equipment.

Underground Mining

Mining operations require reliable drilling equipment capable of operating continuously in harsh underground environments.

Quarry Operations

Quarries rely on high-power rock drills to break stone efficiently. Durable components ensure uninterrupted production cycles.

Tunnel Construction

Tunnel excavation requires precise drilling systems capable of handling high pressure and vibration loads.

Infrastructure Development

Large-scale construction projects depend on reliable drilling equipment for foundation preparation and excavation work.

Why Choose 3GEN Export

3GEN Export is an experienced supplier of heavy machinery spare parts serving the global mining and drilling industries.

Customers choose 3GEN Export because we provide:

• OEM-standard manufacturing quality

• Competitive international pricing

• Reliable supply of drilling spare parts

• Secure packaging and logistics

• Worldwide delivery within 5 working days

Our supply network supports mining contractors, drilling companies, and equipment distributors worldwide.

Long-Term Equipment Performance

Using high-quality components such as the 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO helps ensure stable operation of hydraulic drilling systems.

Key operational benefits include:

• Improved pressure stability

• Reduced equipment vibration

• Lower maintenance frequency

• Extended service life of drilling machinery

Reliable spare parts help drilling companies maintain productivity and minimize operational interruptions.

Worldwide Supply and Fast Delivery

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is available globally through 3GEN Export.

Our logistics network allows us to deliver drilling spare parts within 5 working days worldwide, helping customers quickly replace critical components and keep equipment running efficiently.

Conclusion

The 3115527200, 3115 5272 00 PRESSURE SCREW ATLAS COPCO is a precision-engineered fastening and pressure control component designed for hydraulic rock drill systems used in mining, quarrying, and construction drilling operations.

Its durable alloy steel construction, precision machining, and robust threaded design ensure reliable performance under extreme pressure and vibration conditions.

Supplied globally by 3GEN Export, this OEM-grade spare part provides drilling professionals with dependable performance and fast worldwide delivery.

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.