General Information

We handle a wide range of Moog D633-364B units with exceptional care and consistency. Each unit receives detailed inspection, internal cleaning, and complete reconditioning.

Our Process Steps

We specialize in the complete overhaul of your Moog D633-364B, including the replacement of all necessary gaskets and worn components.

Frequently Asked Questions

Why Choose Us

NC Servo Technology is a dedicated repair facility specializing in both valves and electronic controls. This allows us to operate without the delays and constraints of OEM service centers.

Specializing in Moog D633-364B servo valve technology for over three decades

Repair Process

Each valve undergoes a complete teardown process to expose wear patterns and buildup. After cleaning every surface thoroughly, we replace damaged parts and reassemble the unit to exact specifications.

  • 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.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.

Quality Check Procedures

We carry out full diagnostics, including flow gain, leakage, pressure shift, and frequency testing, on every valve. Our test facility supports detailed performance logging and report generation for quality assurance. Our pre-shipment testing ensures guaranteed reliability.

Technical Insights

We ensure your Moog D633-364B operates flawlessly under real-world conditions. Our diagnostics verify performance in real-world conditions, ensuring long-term reliability. Comprehensive Specification sheets and Technical diagrams are available for purchase upon request.

Fast Turnaround & Dedicated Support

As a trusted expert for Moog D633-364B services, NC Servo Technology ensures quick resolution with typical lead times of 1 to 2 weeks. Benefit from our expert assistance to keep your systems running smoothly.

Comprehensive Product Data

For detailed insights into your Moog D633-364B, we can provide access to repair records and service logs. This transparency offers you compliance assurance and aids in long-term maintenance planning.

Maintenance Tips

  • Perform fluid analysis to detect contamination early.
  • Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
  • Replace inline filters per maintenance schedules.

Get an Expert Repair for Your Moog D633-364B

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