Our Approach to Repair

Our process involves a complete teardown of your Moog 641-201B, thorough cleaning, and precise reassembly with high-quality parts to restore original performance.

What Sets Us Apart

We’ve got the parts and the experience you need. We’re built to move fast, restoring most units with stocked components to avoid lengthy delays.

Frequently Asked Questions

Restoration Workflow

Once a valve arrives, we tear it down fully, examine key surfaces, and replace worn or damaged parts using components we already have on hand, avoiding the long delays you’d get from OEM suppliers.

  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • Comprehensive Teardown: Every valve is fully disassembled for a thorough internal inspection.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Final Performance Verification: After reassembly, each valve is bench-tested to ensure it meets or exceeds original performance specifications.

Troubleshooting & Verification

NC Servo Technology operates thirteen state-of-the-art test stands, including specialized setups specifically designed for proportional and servo valves. Every valve goes through comprehensive performance and leak testing using standard test fluids to match your operational needs. Our performance testing ensures consistent performance.

Our Industry Reach

Our reliable repair services for the Moog 641-201B are trusted across various critical sectors, including Aerospace, Power Generation, and Manufacturing. We understand the unique demands of valves in these environments.

Our Comprehensive Services

Beyond standard sales, we offer specialized overhauls for your Moog 641-201B unit. Our disassembly process meticulously involves actions such as recondition and refurbishment, and uses only high-quality replacement components, ensuring a lasting fix.

Fast Turnaround & Dedicated Support

As a top specialist for Moog 641-201B services, NC Servo Technology ensures quick resolution with typical lead times of 2 to 3 weeks. Benefit from our 24/7 technical support to keep your systems running smoothly.

Maintenance Tips

  • Replace inline filters per maintenance schedules.
  • Perform fluid analysis to detect contamination early.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.

Get an Expert Repair for Your Moog 641-201B

Trust NC Servo Technology for industry-leading service. Contact us today to initiate your repair and get your unit serviced.