Overview

At NC Servo Tech, our shop is equipped to service the MOOG G631-3023B. We use a consistent process to restore each unit to working condition.

About Our Shop

NC Servo Tech specializes in both valves and electronic controls, which lets us operate without the delays of OEM service centers.

Frequently Asked Questions

Yes. If the unit can’t be repaired, we contact you with options before doing anything further.

Helpful but not required. If you can photograph the label, connectors, and overall unit, it gives our team a head start.

Inspection and root-cause analysis are part of our standard process. We identify the issue before starting any repair work.

Yes, rush service is available for an additional fee. Let us know your deadline when you submit your request.

No cleaning required. Our repair process includes disassembly and cleaning of all components.

Rebuild Steps

The repair process for the MOOG G631-3023B includes disassembly, diagnostic review, and replacement of failed seals, spools, or other elements. Final assembly includes leak and function testing.

  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.

Leak and Performance Testing

NC Servo Tech operates our 13-stand test facility, including setups 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 verifies proper functionality.

Additional MOOG G631-3023B Services

Beyond standard refurbishment, we offer specialized repairs for your MOOG G631-3023B unit. Our disassembly process includes reassembly to spec and mineral bath cleaning, using only replacement replacement components.

Technical Information

For transparent insights into your MOOG G631-3023B, we can provide access to reports and repair records. This transparency offers you peace of mind and aids in long-term maintenance planning.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.
  • Check valve alignment carefully to prevent undue stress on internal components.

Get a Free Evaluation for Your MOOG G631-3023B

Request pricing, availability, and turnaround for your MOOG G631-3023B. NC Servo Tech provides independent repair with a 1-year warranty. Contact us to start your repair.

Request a Quote View All MOOG Products Shop MOOG Inventory

NC Servo Tech is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by MOOG or any original equipment manufacturer (OEM), nor do we claim to be a MOOG service center. All brand names, trademarks, model numbers, and part numbers referenced on this page are the property of their respective owners and are used solely for identification and compatibility purposes.