Key Details

NC Servo provides repair and reconditioning for the Moog D634Z549A. With our in-house tools and consistent methods, we return each unit to reliable performance.

The NC Servo Tech Advantage

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.

Specializing in Moog D634Z549A servo valve technology for over three decades

Frequently Asked Questions

Service Procedure

Our experienced team completely disassembles each valve to assess internal wear conditions. After ultrasonic cleaning, we install high-grade replacement components and reassemble to exacting standards.

  • 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.
  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.

Testing & Diagnostics

With thirteen state-of-the-art test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. On request, comprehensive performance reports and graphs are available for purchase. Our functional testing ensures guaranteed reliability.

Industries We Serve

Our trusted repair services for the Moog D634Z549A are trusted across various critical sectors, including Defense, Marine, and Manufacturing. We understand the unique demands of valves in these environments.

Technical Insights

We ensure your Moog D634Z549A operates flawlessly under real-world conditions. Our diagnostics verify performance in real-world conditions, ensuring long-term reliability. Comprehensive Technical diagrams and Performance data are available for purchase upon request.

Full-Spectrum Moog D634Z549A Care

Beyond standard maintenance, we offer specialized repairs for your Moog D634Z549A unit. Our teardown process meticulously involves actions such as maintenance and expose, and uses only high-quality replacement components, ensuring a lasting fix.

Extensive Inventory

With over 17,000 valves in stock, we are often able to provide immediate solutions, minimizing your downtime.

Maintenance Tips

  • Inspect Moog D634Z549A seals regularly to prevent leaks and ensure optimal performance.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.

Schedule Your Moog D634Z549A Service Today

Trust NC Servo for top-tier service. Contact us today to initiate your repair and get your unit maintained.