About This Unit

We’ve serviced hundreds of REXROTH STW0063-12/V units over the years. Each one goes through the same controlled teardown, parts replacement, and testing process.

Teardown and Rebuild Steps

We specialize in the overhaul of your REXROTH STW0063-12/V, including the replacement of all necessary gaskets and worn components.

Frequently Asked Questions

Yes, our standard 1-year parts and labor warranty is standard on all repairs. Details are provided with your service report.

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

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

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

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

Independent Repair Facility

NC Servo Tech operates independently, so we’re not tied to manufacturer delays or restrictions. That means more flexibility when your system is down.

Factory-level test stands dedicated to REXROTH STW0063-12/V performance verification

How We Rebuild This Valve

Every REXROTH STW0063-12/V gets a controlled teardown on our bench. We document condition, replace what’s needed, and reassemble to proper operating condition.

  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Teardown: Every valve is disassembled for internal inspection.

Testing and Bench Verification

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 pre-shipment testing verifies consistent performance.

Technical Specifications

Every REXROTH STW0063-12/V we service is tested under operating environments. Our diagnostics verify performance against published specifications. Cycle life data and Performance data are available for purchase upon request.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized reconditioning for your REXROTH STW0063-12/V unit. Our overhaul process includes disassembly and flow verification, using only new replacement components.

Turnaround and Shipping

As a dedicated source for REXROTH STW0063-12/V services, NC Servo Tech targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Technical Information

For transparent insights into your REXROTH STW0063-12/V, we can provide access to repair records and reports. This transparency offers you peace of mind and aids in long-term maintenance planning.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Flush the hydraulic system after any major repair to remove debris before reinstalling the REXROTH STW0063-12/V.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.

Get an Expert Repair for Your REXROTH STW0063-12/V

Request pricing, availability, and turnaround for your REXROTH STW0063-12/V. NC Servo Tech provides independent repair with a 1-year warranty. Contact us to schedule 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.