MOOG 85-327
Trust your MOOG 85-327 repair to a shop that understands servo and proportional valve technology. We repair, test, and document every unit before it leaves.
Representative image — actual product may differ
About This Unit
Whether the issue is age, wear, or contamination, the MOOG 85-327 can often be restored. NC Servo Technology applies the same structured approach to every rebuild.
Independent Repair Facility
We’ve built our shop around one thing: industrial repair. With decades of hands-on experience and deep product knowledge, we deliver consistent results.
17,000+ valves in stock including MOOG 85-327 exchange units
Frequently Asked Questions
In most cases, repair costs less than replacement, especially for legacy or OEM-specific models. We evaluate every unit and let you know what makes sense.
Yes. Photos of the nameplate and overall unit let us begin identification before it arrives, which speeds up the process.
Even if the tag is worn off, we can often match the unit based on shape, size, and internal configuration.
Most repairs are completed within 1 to 3 weeks, depending on workload and parts availability.
Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.
Disassembly and Rebuild Procedure
The process begins with disassembly and visual evaluation. We then clean, replace worn pieces, and reassemble the valve to restore its function.
- In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
- 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 undergoes bench-testing against published performance specs.
- Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
Hydraulic Testing Process
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 operational testing verifies spec-level operation.
Common Applications
Our trusted repair services for the MOOG 85-327 are trusted across various sectors including Construction, Manufacturing, and Industrial Machinery. We understand the unique demands of valves in these environments.
Repair, Rebuild and Exchange Options
Beyond standard sales, we offer specialized overhauls for your MOOG 85-327 unit. Our disassembly process includes leak testing and flow verification, using only replacement replacement components.
Lead Times and Support
As a focused repair facility for MOOG 85-327 services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our responsive technical support 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.
Maintenance Tips
- Check valve alignment carefully to prevent undue stress on internal components.
- Perform fluid analysis to detect contamination early and prevent system damage.
- Document all maintenance activities to track performance trends over time.
Ready to Restore Your MOOG 85-327?
Request pricing, availability, and turnaround for your MOOG 85-327. NC Servo Technology provides experienced repair with a 1-year warranty. Contact us to request your repair.
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.