Overview

Whether the issue is age, wear, or contamination, the MOOG 63-101A can often be restored. NC Servo applies the same structured approach to every rebuild.

How We Repair Your Unit

Our process involves a teardown of your MOOG 63-101A, ultrasonic cleaning, and reassembly with quality parts to restore operation.

Frequently Asked Questions

If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.

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.

Expedited options are available depending on current scheduling. Contact us to discuss your timeline.

We regularly work on units with missing labels. Send us a few images and any visible part numbers, and we can usually match it.

Experience and Warranty

Unlike OEM shops, we use our own inventory to handle most rebuilds. That cuts down on lead time and gets your unit back faster.

Specializing in MOOG 63-101A servo valve technology for over five decades

Rebuild Steps

Each valve goes through teardown to expose wear and buildup. After mineral bath cleaning, we replace damaged parts and reassemble the unit to spec.

  • Teardown: Every valve is disassembled for internal inspection.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Testing and Bench Verification

Each MOOG 63-101A is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our performance testing verifies consistent performance.

Where the MOOG 63-101A Is Used

Our professional repair services for the MOOG 63-101A are trusted across various sectors including Steel & Metals, Paper & Pulp, and Industrial Machinery. We understand the unique demands of valves in these environments.

MOOG 63-101A Specifications

Every MOOG 63-101A we service is tested under typical applications. Our diagnostics verify performance against published specifications. Specification sheets and Performance data are available for purchase upon request.

Additional MOOG 63-101A Services

Beyond standard sales, we offer specialized reconditioning for your MOOG 63-101A unit. Our disassembly process includes mineral bath cleaning and spool evaluation, using only replacement replacement components.

In-House Inventory for MOOG 63-101A

With more than 17,000 valve units in inventory, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Flush the hydraulic system after any major repair to remove debris before reinstalling the MOOG 63-101A.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.

Start Your MOOG 63-101A Reconditioning Process

Request pricing, availability, and turnaround for your MOOG 63-101A. NC Servo provides warrantied repair with a 1-year warranty. Contact us to start your repair.

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NC Servo 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.