About This Unit

We’ve serviced hundreds of REXROTH STW0063-10V units over the years. Each one goes through the same controlled teardown, parts replacement, and testing process.

About Our Shop

We stock common wear parts in-house, so most rebuilds don’t require outside sourcing. Less waiting, faster turnaround.

Frequently Asked Questions

Yes. We diagnose first, then provide a repair recommendation with our findings. No work begins without your approval.

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

Send it in for evaluation. We’ll inspect it and give you a repair-vs-replace recommendation based on the actual condition of the unit.

We can often prioritize urgent jobs. Note it on your request form and we’ll let you know what’s possible.

You’ll hear from us either way. If it’s not repairable, we’ll return the unit and provide our findings.

Repair Process

Once a valve arrives, we tear it down fully, examine key surfaces, and replace worn or damaged parts using components we stock in-house, cutting out OEM lead times.

  • 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.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.

Leak and Performance Testing

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 a range of hydraulic fluids like Skydrol and MIL-5606. Our operational testing verifies proper functionality.

REXROTH STW0063-10V Specifications

Every REXROTH STW0063-10V we service is tested under typical applications. Our diagnostics verify performance against published specifications. Performance data and Technical diagrams are available for purchase upon request.

Additional REXROTH STW0063-10V Services

Beyond standard refurbishment, we offer specialized overhauls for your REXROTH STW0063-10V unit. Our disassembly process includes flow verification and reassembly to spec, using only replacement replacement components.

Turnaround and Shipping

As a specialist for REXROTH STW0063-10V services, NC Servo Tech targets quick resolution with typical lead times of 1 to 3 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Check valve alignment carefully to prevent undue stress on internal components.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.

Request a Quote for Your REXROTH STW0063-10V Maintenance

Request pricing, availability, and turnaround for your REXROTH STW0063-10V. NC Servo Tech provides independent 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.