1604360201 VALVE ATLAS COPCO

Precision, Power, and Reliability in Hydraulic Control

The 1604360201 VALVE ATLAS COPCO (also known as 1604 3602 01 VALVE ATLAS COPCO) is a precision-engineered hydraulic component designed to maintain consistent pressure control and optimized fluid flow in rock drilling systems and heavy-duty hydraulic machinery. This valve plays a crucial role in ensuring stable operation, responsiveness, and efficiency across demanding industrial environments.

Developed to meet the rigorous standards of Atlas Copco rock drill systems, the 1604360201 Valve combines advanced hydraulic engineering, robust metallurgy, and long-lasting sealing integrity. Whether used in surface drilling, mining, tunneling, or quarrying applications, this valve represents a cornerstone of reliability and precision.

At 3GEN Export, we supply this OEM-quality valve to global customers, ensuring seamless integration and reliable performance. Every unit is manufactured under stringent quality control, with each detail calibrated to deliver performance that meets or exceeds Atlas Copco’s original specifications.

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Overview of the 1604360201 Valve

Role in Hydraulic Systems

The 1604360201 Valve Atlas Copco functions as a key regulator of hydraulic pressure and flow direction within the rock drill circuit. Its core role is to ensure that hydraulic energy is evenly distributed to critical components, minimizing pressure surges and ensuring consistent motion in drilling operations.

It supports automatic pressure compensation, protecting connected equipment such as actuators, pistons, and rotary motors from overload. The internal valve design ensures smooth transitions between open and closed positions, reducing vibration and preventing cavitation , a common issue in high-pressure systems.

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Technical Specifications

• Part Number: 1604360201 / 1604 3602 01

• Part Name: Valve Atlas Copco

• Function: Pressure and flow control in hydraulic systems

• Material: Hardened steel with anti-corrosive coating

• Surface Finish: Precision-machined with nitrided surface protection

• Operating Pressure: Up to 350 bar

• Temperature Range: -20°C to +120°C

• Thread Type: ISO-compliant hydraulic thread connection

• Seal Type: NBR (Nitrile) or Viton O-ring, depending on application

• Weight: Approximately 2.35 KG

• Flow Capacity: Designed for optimal flow within Atlas Copco’s drilling circuits

• Manufacturing Standard: ISO 9001 / CE certified production

These technical features make the 1604360201 Valve one of the most durable and efficient components for hydraulic systems under continuous operation.

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Engineering and Construction

Material Strength and Surface Protection

The 1604360201 Valve Atlas Copco is produced from forged alloy steel known for its high tensile strength and resistance to mechanical fatigue. The inner chamber undergoes CNC precision machining, which ensures tight tolerances and leak-free operation even under variable pressure loads.

The black external coating provides additional oxidation resistance, preventing wear caused by dust, vibration, and moisture , conditions frequently encountered in mining and drilling environments.

Internal Flow Optimization

The internal geometry of this valve is designed using computational fluid dynamics (CFD) simulations to minimize turbulence and energy loss. This ensures smooth hydraulic transitions, protecting sensitive components downstream.

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Functional Advantages

• Superior Pressure Control: Maintains consistent pressure across circuits, preventing hydraulic shock.

• Leak-Free Operation: Nitrile seals ensure maximum sealing integrity even under pressure surges.

• Reduced Downtime: Built for easy maintenance and replacement, cutting downtime in half compared to conventional valves.

• Extended Equipment Life: Minimizes strain on pumps, hoses, and cylinders by regulating flow efficiently.

• Versatility: Fully compatible with multiple Atlas Copco rock drill series and hydraulic modules.

• Temperature and Corrosion Resistance: Operates reliably in harsh conditions , from arctic mines to desert quarries.

Each of these benefits contributes to lower maintenance costs, longer equipment lifespan, and enhanced drilling productivity.

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Compatibility with Atlas Copco Machinery

The 1604360201 Valve Atlas Copco is compatible with several hydraulic drilling and rock breaking machines produced under the Atlas Copco brand. Below are the primary models where this part is commonly installed:

• Atlas Copco ROC D7 Series

• Atlas Copco ROC D9 Series

• Atlas Copco FlexiROC T30 R

• Atlas Copco SmartROC T40 / T45 / T50

• Atlas Copco ROC L7 Series

• Atlas Copco Boomer Series Hydraulic Drills

• Atlas Copco Rocket Boomers (E2, L2C, WL3C)

Each model utilizes this valve in its hydraulic circuit to control pressure transfer between key components such as rotation units, feed cylinders, and percussion systems.

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Applications

This valve is an integral component across multiple sectors where hydraulic performance is critical:

• Mining: Regulates pressure for consistent drilling penetration in rock extraction.

• Construction: Maintains hydraulic balance in drilling rigs and excavation systems.

• Quarrying: Controls hydraulic circuits for rock splitting and precision blasting operations.

• Tunnel Boring: Ensures stable pressure during long-cycle drilling applications.

• Energy & Geothermal Projects: Optimizes performance in drilling rigs working under extreme subsurface conditions.

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Installation and Maintenance

Installation Guidelines

• Ensure the hydraulic circuit is fully depressurized before installation.

• Clean the port threads and surfaces to remove dust or oil residues.

• Apply compatible hydraulic sealant (non-hardening type) to the threaded ends.

• Tighten to the specified torque (as per Atlas Copco service manual).

• Verify orientation of inlet and outlet for correct flow direction.

Maintenance Recommendations

Regular inspection and preventive maintenance are key to extending the valve’s operational life.

• Inspect sealing rings every 1,000 operational hours.

• Replace if any leakage or response delay is observed.

• Flush hydraulic fluid periodically to avoid contamination.

• Always use OEM-quality hydraulic oil with proper viscosity rating.

By following these maintenance practices, you ensure the 1604360201 Valve Atlas Copco delivers uninterrupted performance and reduces the risk of sudden failure.

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Quality Assurance and OEM Standard

Every 1604 3602 01 Valve Atlas Copco undergoes dimensional inspection, leak tests, and flow performance validation. 3GEN Export collaborates with ISO-certified manufacturing partners who replicate OEM-level engineering standards to ensure compatibility and reliability.

All parts are individually serialized and packaged with tamper-proof seals, guaranteeing traceability and authenticity for every customer.

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Why Choose 3GEN Export

• OEM-Grade Quality: All products meet or exceed manufacturer standards.

• Global Delivery in 5 Working Days: Fast, reliable, and traceable worldwide shipping.

• 1-Year Warranty: Covers material and manufacturing defects.

• Comprehensive Compatibility: Designed to integrate seamlessly with Atlas Copco systems.

• Expert Technical Support: Our engineering team assists with installation and compatibility verification.

• Transparent Pricing: All shipping fees are included in product cost , no hidden charges.

With 3GEN Export, clients receive the assurance of high-performance parts backed by consistent logistics excellence and technical precision.

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Packaging and Shipping

Each 1604360201 Valve Atlas Copco is:

• Individually vacuum-sealed in corrosion-protective film.

• Placed within impact-resistant foam compartments.

• Shipped in reinforced cardboard cartons for maximum safety.

• Dispatched via DHL Express, FedEx, or UPS with tracking ID.

Average transit time: 5 working days worldwide.

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Summary of Key Benefits

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Weight Information

• Net Weight: 2.35 KG

• Gross Weight (with packaging): 2.8 KG

This moderate weight allows for easy handling and installation while maintaining strength for high-pressure applications.

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Conclusion

The 1604360201 (1604 3602 01) VALVE ATLAS COPCO exemplifies the balance between engineering precision and functional endurance. Its superior flow control, corrosion resistance, and compatibility across multiple Atlas Copco models make it a trusted solution for operators demanding reliability under extreme working conditions.

When sourced through 3GEN Export, you receive an OEM-quality valve that ensures your hydraulic system performs with accuracy and consistency , every single time.

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.