Inspection and Repair Process

Each ATCHLEY 231-138 undergoes reconditioning — disassembly, parts replacement, reassembly, and bench testing before shipment.

Key Details

NC Servo Technology provides repair and reconditioning for the ATCHLEY 231-138. With in-house tooling and stocked parts, we keep turnaround times short.

Frequently Asked Questions

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

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

Turnaround time varies by model and condition. Contact us for a timeline specific to your unit.

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

Part of our intake includes troubleshooting to determine the failure point. We report findings before proceeding.

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.

In-house parts inventory eliminates OEM lead time delays for ATCHLEY 231-138

Rebuild Steps

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • 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.
  • Teardown: Every valve is disassembled for internal inspection.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.

Diagnostic Testing

Each ATCHLEY 231-138 is tested on a dedicated flow bench before it ships. We check pressure, flow, leakage, and response characteristics against published specifications. Our functional testing verifies proper functionality.

Where the ATCHLEY 231-138 Is Used

Our expert repair services for the ATCHLEY 231-138 are trusted across various sectors including Marine, Aerospace, and Industrial Machinery. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized overhauls for your ATCHLEY 231-138 unit. Our disassembly process includes internal inspection and disassembly, using only replacement replacement components.

Turnaround and Shipping

As a specialist for ATCHLEY 231-138 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.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Keep a spare ATCHLEY 231-138 on hand to minimize downtime during unplanned failures.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.

Start Your ATCHLEY 231-138 Reconditioning Process

Request pricing, availability, and turnaround for your ATCHLEY 231-138. NC Servo Technology provides warrantied repair with a 1-year warranty. Contact us to request your repair.

Request a Quote View All ATCHLEY Products Shop ATCHLEY Inventory

NC Servo Technology is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by ATCHLEY or any original equipment manufacturer (OEM), nor do we claim to be a ATCHLEY 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.