Overview

We’ve serviced hundreds of MOOG 2104 units over the years. Each one goes through the same controlled teardown, parts replacement, and testing process.

About Our Shop

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

One-year warranty on all MOOG 2104 valve repairs

Frequently Asked Questions

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

Warranty coverage of a 12-month warranty on parts and labor is included with every repair we complete.

Standard turnaround is 1-3 weeks. Rush options are available for time-sensitive situations.

Not required, but removing excess oil or loose debris before packing helps keep things clean in transit.

We confirm next steps with you if a unit can’t be rebuilt. No work proceeds without your approval.

Repair Process

The process begins with disassembly and visual evaluation. We then clean, replace worn pieces, and reassemble the valve to restore its function.

  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • 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.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.

Diagnostic Testing

With over a dozen dedicated flow test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. Performance reports and graphs are available for purchase on request. Our pre-shipment testing verifies proper functionality.

Common Applications

Our professional repair services for the MOOG 2104 are trusted across various sectors including Plastics & Injection Molding, Manufacturing, and Industrial Machinery. We understand the unique demands of valves in these environments.

MOOG 2104 Specifications

Every MOOG 2104 we service is tested under real-world conditions. Our diagnostics verify performance against published specifications. Technical diagrams and Specification sheets are available for purchase upon request.

Repair, Rebuild and Exchange Options

Beyond standard sales, we offer specialized reconditioning for your MOOG 2104 unit. Our overhaul process includes seal replacement and leak testing, using only new replacement components.

Parts and Inventory

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 2104.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.

Let Us Repair Your MOOG 2104

Request pricing, availability, and turnaround for your MOOG 2104. NC Servo Tech provides warrantied repair with a 1-year warranty. Contact us to request your repair.

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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.