What We Do

Each Moog 79-086 undergoes a meticulous reconditioning, starting with a full disassembly and ending with rigorous performance testing.

Why Work With Us

We’ve built our shop around one thing: industrial repair excellence. With decades of experience and deep product knowledge, we deliver consistent results, one unit at a time.

30+ years of expertise in Moog 79-086 Valve Repair

Frequently Asked Questions

Service Procedure

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

  • Comprehensive Teardown: Every valve is fully disassembled for a thorough internal inspection.
  • 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.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing to ensure it meets or exceeds OEM performance specifications.

Troubleshooting & Verification

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

Technical Insights

We ensure your Moog 79-086 operates flawlessly under operating environments. Our diagnostics verify performance in operating environments, ensuring long-term reliability. Comprehensive Specification sheets and Performance data are available for purchase upon request.

Our Stock Advantage

With an extensive stock of 17,000+ valves, we are often able to provide immediate solutions, minimizing your downtime.

Maintenance Tips

  • Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
  • Conduct visual inspections for wear or leaks.
  • Inspect Moog 79-086 seals regularly to prevent leaks.

Start Your Moog 79-086 Reconditioning Process

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