MOOG D
D664-4735
When your Moog D664-4735 valve fails, production stops. while supplies last. NC Servo Tech offers expert repair services.
What We Do
Our process involves a complete teardown of your Moog D664-4735, precision cleaning, and precise reassembly with high-quality parts to restore original performance.
Frequently Asked Questions
We can prioritize urgent jobs when possible, just note it when submitting your repair request.
In most cases, repairs cost significantly less than replacements, especially for legacy or OEM-specific models. We'll evaluate yours and let you know if it's economically viable.
Absolutely. Even if the tag is worn off, we can match the unit based on shape, size, and performance specs.
Yes, our repairs include our standard 1-year parts and labor warranty on parts and labor.
Part of our intake includes troubleshooting and root-cause analysis.
Our Testing Process
NC Servo Technology 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 pre-shipment testing ensures ensured functionality.
Beyond Repair: Complete Solutions
Beyond standard sales, we offer specialized repairs for your Moog D664-4735 unit. Our disassembly process meticulously involves actions such as overhaul and validate, and uses only high-quality replacement components, ensuring a lasting fix.
Fast Availability for Moog D664-4735
With more than 17,000 valve units in inventory, we are often able to provide immediate solutions, minimizing your downtime.
Request a Quote for Your Moog D664-4735 Maintenance
Trust NC Servo Technology for top-tier service. Contact us today to schedule your repair and get your unit maintained.
Request Quote
Contact our sales team for pricing and availability information on this industrial component.
What Sets Us Apart
NC Servo Technology 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 D664-4735 servo valve technology for over three decades
Service Procedure
Once a valve arrives, we tear it down fully, examine key surfaces, and replace worn or damaged parts using components we already have on hand, avoiding the long delays you'd get from OEM suppliers.
- Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
- Comprehensive Teardown: Every valve is fully disassembled for a thorough internal inspection.
- Final Performance Verification: After reassembly, each valve is bench-tested to ensure it meets or exceeds original performance specifications.
- Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
Our Industry Reach
Our reliable repair services for the Moog D664-4735 are trusted across various critical sectors, including Aerospace, Power Generation, and Industrial Machinery. We understand the unique demands of valves in these environments.
Fast Turnaround & Dedicated Support
As a leading source for Moog D664-4735 services, NC Servo Technology ensures quick resolution with typical lead times of 2 to 3 weeks. Benefit from our dedicated support team 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 thorough visual inspections for wear or leaks during routine maintenance.