Overview

NC Servo Tech provides repair and reconditioning for the Moog D663-795. With our in-house tools and consistent methods, we return each unit to reliable performance.

Our Process Steps

Our process involves a complete teardown of your Moog D663-795, precision cleaning, and precise reassembly with high-quality parts to restore original performance.

Frequently Asked Questions

The NC Servo Tech Advantage

NC Servo Tech operates independently, so we’re not tied to manufacturer delays or restrictions. That means more flexibility when your system is down and needs immediate attention.

Specializing in Moog D663-795 servo valve technology for over three decades

Repair Process

We rebuild every valve from the inside out, starting with cleaning and inspection, followed by new parts installation, careful reassembly, and rigorous bench testing.

  • Complete Disassembly: The unit is fully disassembled, and all parts are laid out for individual inspection.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.

Testing & Diagnostics

With our 13-stand test facility 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 performance testing ensures guaranteed reliability.

Industries We Serve

Our expert repair services for the Moog D663-795 are trusted across various critical sectors, including Industrial Machinery, Aerospace, and Power Generation. We understand the unique demands of valves in these environments.

Performance Specifications

We ensure your Moog D663-795 operates flawlessly under real-world conditions. Our diagnostics verify performance in real-world conditions, ensuring long-term reliability. Comprehensive Cycle life data and Performance data are available for purchase upon request.

Full-Spectrum Moog D663-795 Care

Beyond standard refurbishment, we offer specialized overhauls for your Moog D663-795 unit. Our overhaul process meticulously involves actions such as verify and validate, and uses only premium replacement components, ensuring a lasting fix.

Seamless Support for Your Operations

As a top specialist for Moog D663-795 services, NC Servo Tech ensures quick resolution with typical lead times of 1 to 3 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Maintenance Tips

  • Check valve alignment to prevent undue stress.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Perform fluid analysis to detect contamination early.

Start Your Moog D663-795 Reconditioning Process

Trust NC Servo Tech for superior service. Contact us today to start your repair and get your unit repaired.