How We Repair Your Unit

Each MOOG 755-117 undergoes reconditioning — disassembly, parts replacement, reassembly, and bench testing before shipment.

Experience and Warranty

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

50+ years of expertise in MOOG 755-117 Valve Repair

Frequently Asked Questions

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

Photos help us confirm the unit type and speed up intake. You can upload them through our quote request form.

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.

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

Warranty coverage of our standard 1-year parts and labor warranty is included with every repair we complete.

Rebuild Steps

We rebuild every valve from the inside out: cleaning, inspection, parts replacement, reassembly, and bench testing.

  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • 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.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.

Testing and Bench Verification

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 functional testing verifies consistent performance.

Where the MOOG 755-117 Is Used

Our expert repair services for the MOOG 755-117 are trusted across various sectors including Paper & Pulp, Construction, and Aerospace. We understand the unique demands of valves in these environments.

Additional MOOG 755-117 Services

Beyond standard maintenance, we offer specialized overhauls for your MOOG 755-117 unit. Our teardown process includes leak testing and pressure testing, using only replacement replacement components.

Lead Times and Support

As a focused repair facility for MOOG 755-117 services, NC Servo targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Stock Availability

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.

Data Sheets & Reports

For documented insights into your MOOG 755-117, we can provide access to repair records and reports. This transparency offers you compliance assurance and aids in long-term maintenance planning.

Maintenance Tips

  • Document all maintenance activities to track performance trends over time.
  • Flush the hydraulic system after any major repair to remove debris before reinstalling the MOOG 755-117.
  • Inspect MOOG 755-117 seals regularly to prevent leaks and maintain performance.

Get a Free Evaluation for Your MOOG 755-117

Request pricing, availability, and turnaround for your MOOG 755-117. NC Servo provides warrantied repair with a 1-year warranty. Contact us to set up 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.