Inspection and Repair Process

Our process involves a teardown of your REXROTH FE16C21/LPM, mineral bath cleaning, and reassembly with quality parts to restore operation.

Valve Overview

Whether the issue is age, wear, or contamination, the REXROTH FE16C21/LPM can often be restored. NC Servo Tech applies the same structured approach to every rebuild.

Frequently Asked Questions

Yes. If the unit can’t be repaired, we contact you with options before doing anything further.

Rush and priority service options exist. Availability depends on current workload, so contact us early.

It depends on the unit and scope of work. We provide an estimated timeline after initial evaluation.

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

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

Independent Repair Facility

Unlike OEM shops, we use our own inventory to handle most rebuilds. That cuts down on lead time and gets your unit back faster.

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.

  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.

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 operational testing verifies spec-level operation.

Additional REXROTH FE16C21/LPM Services

Beyond standard maintenance, we offer specialized reconditioning for your REXROTH FE16C21/LPM unit. Our overhaul process includes leak testing and mineral bath cleaning, using only replacement replacement components.

Maintenance Tips

  • Check valve alignment carefully to prevent undue stress on internal components.
  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Inspect REXROTH FE16C21/LPM seals regularly to prevent leaks and maintain performance.

Start Your REXROTH FE16C21/LPM Reconditioning Process

Request pricing, availability, and turnaround for your REXROTH FE16C21/LPM. NC Servo Tech provides hands-on repair with a 1-year warranty. Contact us to set up 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 REXROTH or any original equipment manufacturer (OEM), nor do we claim to be a REXROTH 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.