3115028600 , 3115 0286 00 Dome Nut ATLAS COPCO – OEM Replacement by 3GEN Export

Introduction

The 3115028600, 3115 0286 00 Dome Nut ATLAS COPCO is an essential fastening component designed specifically for Atlas Copco rock drilling equipment. Engineered from premium-grade alloy steel, this dome nut is manufactured to endure extreme loads, vibration, and pressure during heavy-duty drilling and mining operations. By securing structural parts and preventing loosening under constant stress, the dome nut plays a crucial role in the reliability and long-term performance of Atlas Copco machinery.

At 3GEN Export, we supply OEM-quality 3115028600 Dome Nut ATLAS COPCO with global delivery in just 5 working days, ensuring your operations remain uninterrupted.

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Technical Details and Specifications

• Part Name: Dome Nut

• Part Number: 3115028600 / 3115 0286 00

• Brand: Atlas Copco

• Category: Rock Drill Spare Part

• Material: High-strength heat-treated alloy steel

• Finish: Black oxide coated for corrosion resistance

• Thread Type: Precision-machined internal thread

• Application: Fastening and securing drilling assemblies

• Weight: Approx. 0.95 KG

• Compatibility: Multiple Atlas Copco rock drill models (listed below)

The nut’s dome-shaped end ensures protection of internal threads, preventing contamination from dust, debris, or drilling fluids, while also improving safety by covering sharp threading edges.

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Key Features

1. Durability Under Extreme Stress

The 3115028600 Dome Nut ATLAS COPCO is manufactured with a robust heat-treated steel composition, making it resistant to wear and tear under high torque and vibration loads.

2. Corrosion Resistance

The black oxide surface treatment enhances resistance to rust and chemical exposure, ensuring reliable performance in harsh mining environments.

3. Secure Fastening Performance

Its precision threading and dome closure guarantee a tight lock, preventing loosening and potential machine downtime.

4. OEM-Quality Fitment

Engineered to Atlas Copco’s specifications, this dome nut integrates seamlessly with other rock drill parts, ensuring safe and efficient operation.

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Compatible ATLAS COPCO Models

The 3115 0286 00 Dome Nut is widely used across several Atlas Copco drilling machines, including:

• Atlas Copco COP 1238 Rock Drill

• Atlas Copco COP 1838 Drifter

• Atlas Copco COP 2238 Series

• Atlas Copco ROC L7 Drilling Rigs

• Atlas Copco Boomer Series (underground drill rigs)

• Atlas Copco Simba Production Drills

This part is integral to fastening applications within hydraulic drifters, ensuring stability and consistent drilling accuracy.

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Applications in Heavy Industry

Mining Operations

The dome nut secures critical components in high-impact rock drilling systems, ensuring safe performance in open-pit and underground mining.

Construction Projects

Used in foundation drilling and tunneling, the nut provides reliable fastening to support continuous and high-capacity workloads.

Quarrying

Its strong resistance to vibrations and torque ensures efficiency in quarrying applications where rock drills are subject to extreme forces.

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Why Choose 3GEN Export for 3115028600 Dome Nut ATLAS COPCO?

• OEM Quality Assurance: Each dome nut matches Atlas Copco’s strict standards for durability and performance.

• Fast Global Shipping: Delivery within 5 working days to any destination.

• Secure Transactions: Backed by advanced buyer protection policies.

• Inclusive Pricing: Shipping costs included in product price for convenience.

• Trusted Supplier: 3GEN Export is a leading name in the global heavy machinery spare parts marketplace.

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Weight and Handling

• Weight: 0.95 KG

• Packaging: Rust-protective coating with secure industrial packaging

• Shipping Method: Air freight / Express delivery available

The compact design allows for low-cost, fast shipping worldwide without compromising on protection.

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Maintenance and Replacement Guide

• Inspect the 3115028600 Dome Nut regularly for cracks, corrosion, or deformation.

• Replace immediately if any visible damage is found to avoid system failure.

• Always tighten to the recommended torque values specified by Atlas Copco.

• Use OEM dome nuts only to maintain machine warranty and performance standards.

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Conclusion

The 3115028600, 3115 0286 00 Dome Nut ATLAS COPCO is a small but vital component ensuring the safety, performance, and efficiency of rock drill systems. With OEM-level durability, corrosion resistance, and perfect compatibility, it is the reliable choice for maintaining your Atlas Copco machinery at peak condition.

At 3GEN Export, we ensure that your machinery never stops working by providing worldwide delivery in just 5 working days.

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.