Teardown and Rebuild Steps

We specialize in the overhaul of your REXROTH LFA25, including the replacement of all necessary seals and worn components.

About This Unit

The REXROTH LFA25 is one of many models we routinely service. Our process includes disassembly, cleaning, and reassembly using reliable components.

Frequently Asked Questions

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

Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.

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

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.

About Our Shop

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your REXROTH LFA25 gets serviced by people who work on these units regularly.

Repair Process

The repair process for the REXROTH LFA25 includes disassembly, diagnostic review, and replacement of failed seals, spools, or other elements. Final assembly includes leak and function testing.

  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • 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.

Testing and Bench Verification

NC Servo Tech operates thirteen in-house test stands, including setups for proportional and servo valves. Every valve goes through performance and leak testing using standard test fluids to match your operational needs. Our operational testing verifies consistent performance.

REXROTH LFA25 Specifications

Every REXROTH LFA25 we service is tested under typical applications. Our diagnostics verify performance against published specifications. Cycle life data and Specification sheets are available for purchase upon request.

Additional REXROTH LFA25 Services

Beyond standard refurbishment, we offer specialized overhauls for your REXROTH LFA25 unit. Our disassembly process includes leak testing and pressure testing, using only new replacement components.

Parts and Inventory

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.

Documentation on Request

For documented insights into your REXROTH LFA25, we can provide access to reports and repair records. This transparency offers you peace of mind and aids in long-term maintenance planning.

Maintenance Tips

  • Flush the hydraulic system after any major repair to remove debris before reinstalling the REXROTH LFA25.
  • Store spare REXROTH LFA25 valves in a clean, dry environment to prevent corrosion and contamination.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.

Schedule Your REXROTH LFA25 Service Today

Request pricing, availability, and turnaround for your REXROTH LFA25. NC Servo Tech provides experienced repair with a 1-year warranty. Contact us to request 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.