How We Repair Your Unit

Each MOOG 72-328 undergoes reconditioning — disassembly, parts replacement, reassembly, and bench testing before shipment.

Independent Repair Facility

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your MOOG 72-328 gets serviced by people who work on these units regularly.

50+ years of expertise in MOOG 72-328 Valve Repair

Frequently Asked Questions

You can send it as-is. We handle all cleaning and preparation as part of our standard process.

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

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

Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.

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

Disassembly and Rebuild Procedure

The repair process for the MOOG 72-328 includes disassembly, diagnostic review, and replacement of failed seals, spools, or other elements. Final assembly includes leak and function testing.

  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.

Testing and Bench Verification

Each MOOG 72-328 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our operational testing verifies spec-level operation.

Where the MOOG 72-328 Is Used

Our expert repair services for the MOOG 72-328 are trusted across various sectors including Plastics & Injection Molding, Paper & Pulp, and Aerospace. We understand the unique demands of valves in these environments.

Lead Times and Support

As a focused repair facility for MOOG 72-328 services, NC Servo Tech targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Data Sheets & Reports

For documented insights into your MOOG 72-328, we can provide access to service logs and repair records. This transparency offers you record-keeping and aids in long-term maintenance planning.

Maintenance Tips

  • Keep hydraulic fluid clean and at proper levels for consistent valve operation.
  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Document all maintenance activities to track performance trends over time.

Get an Expert Repair for Your MOOG 72-328

Request pricing, availability, and turnaround for your MOOG 72-328. NC Servo Tech provides experienced 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.