Inspection and Repair Process

Our process involves a teardown of your MOOG 85-307, ultrasonic cleaning, and reassembly with quality parts to restore operation.

Experience and Warranty

We’ve built our shop around one thing: industrial repair. With decades of hands-on experience and deep product knowledge, we deliver consistent results.

In-house parts inventory eliminates OEM lead time delays for MOOG 85-307

Frequently Asked Questions

All repairs come with a one-year warranty. Contact us for specifics on your unit.

Yes. Our technicians can often identify units based on photos, dimensions, or manufacturer markings. Send a photo before shipping to speed up intake.

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.

We recommend sending pictures, especially if the model number is unclear or there is visible damage.

Send the unit in whatever condition it’s in. We clean everything during teardown before inspection begins.

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.

  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • 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.

Hydraulic Testing Process

We carry out full diagnostics on every valve, including flow gain, leakage, pressure shift, and frequency testing. Our test facility supports performance logging and report generation. Our operational testing verifies proper functionality.

Repair, Rebuild and Exchange Options

Beyond standard maintenance, we offer specialized overhauls for your MOOG 85-307 unit. Our overhaul process includes mineral bath cleaning and bench testing, using only replacement replacement components.

Lead Times and Support

As a dedicated source for MOOG 85-307 services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

In-House Inventory for MOOG 85-307

With an extensive stock of 17,000+ valves, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Inspect MOOG 85-307 seals regularly to prevent leaks and maintain performance.
  • Check system pressure regularly to verify it stays within the MOOG 85-307 rated operating range.
  • Keep a spare MOOG 85-307 on hand to minimize downtime during unplanned failures.

Get a Free Evaluation for Your MOOG 85-307

Request pricing, availability, and turnaround for your MOOG 85-307. NC Servo Technology provides hands-on repair with a 1-year warranty. Contact us to start your repair.

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NC Servo Technology 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.