Valve Overview

We handle a wide range of Moog D684Z4826 units with care and consistency. Each unit receives detailed inspection, internal cleaning, and full reconditioning.

Why Choose Us

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

Specializing in Moog D684Z4826 servo valve technology for over three decades

Frequently Asked Questions

Valve Refurbishment Steps

The repair process for the Moog D684Z4826 includes full disassembly, diagnostic review, and replacement of failed seals, spools, or other elements. Final assembly includes leak and function testing.

  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
  • Comprehensive Teardown: Every valve is fully disassembled for a thorough internal inspection.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.

Diagnostic Evaluation

NC Servo Tech operates our 13-stand test facility, including setups specifically for proportional and servo valves. Every valve goes through performance and leak testing using a range of hydraulic fluids like Skydrol and MIL-5606. Our functional testing ensures consistent performance.

Key Application Sectors

Our trusted repair services for the Moog D684Z4826 are trusted across various critical sectors, including Power Generation, Marine, and Defense. We understand the unique demands of valves in these environments.

Seamless Support for Your Operations

As a trusted expert for Moog D684Z4826 services, NC Servo Tech ensures quick resolution with typical lead times of 2 to 3 weeks. Benefit from our expert assistance to keep your systems running smoothly.

Maintenance Tips

  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
  • Conduct visual inspections for wear or leaks.

Request a Quote for Your Moog D684Z4826 Maintenance

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