MOOG-77-1NC
When your Moog 77-1NC valve fails, production stops. NC Servo Tech offers expert repair services to get your operations back online quickly, minimizing costly downtime.
General Information
NC Servo provides comprehensive repair and reconditioning for the Moog 77-1NC. With our in-house tools and consistent methods, we return each unit to reliable performance.
Why Choose Us
NC Servo 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.
Frequently Asked Questions
We recommend sending pictures, especially if the model number is unclear or there is visible wear or damage.
We regularly work on unidentified units successfully. Just send us a few detailed images and any visible part numbers, and and we’ll take it from there.
Yes. We perform diagnostic testing and provide an assessment before moving forward.
Yes, our repairs include our standard 1-year parts and labor warranty on parts and labor.
We’ll always confirm next steps if a unit can’t be rebuilt.
How We Rebuild This Valve
Our team completely disassembles each valve to assess internal wear. After ultrasonic cleaning, we install high-grade replacements and reassemble to exacting standards.
- Final Performance Verification: After reassembly, each valve is bench-tested to ensure it meets or exceeds original performance specifications.
- Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
- Complete Disassembly: The unit is fully disassembled, and all parts are laid out for individual inspection.
- In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
Diagnostic Evaluation
NC Servo operates over a dozen dedicated flow test stands, including specialized setups specifically designed for proportional and servo valves. Every valve goes through comprehensive performance and leak testing using industry-standard fluids including MIL-5606 and Skydrol. Our operational testing ensures ensured functionality.
Beyond Repair: Complete Solutions
Beyond standard refurbishment, we offer specialized repairs for your Moog 77-1NC unit. Our disassembly process meticulously involves actions such as restore and reassemble, and uses only high-quality replacement components, ensuring a lasting fix.
Maintenance Tips
- Check valve alignment to prevent undue stress.
- Perform fluid analysis to detect contamination early.
- Inspect Moog 77-1NC seals regularly to prevent leaks and ensure optimal performance.
Schedule Your Moog 77-1NC Service Today
Trust NC Servo for industry-leading service. Contact us today to initiate your repair and get your unit reconditioned.