Our Process Steps

Each REXROTH 4WRA6E20-10/24NZ4/M undergoes a meticulous reconditioning, starting with a full disassembly and ending with rigorous performance testing.

Why Work With Us

As a specialized valve repair shop, we have the dedicated equipment and expertise that general-purpose shops lack, ensuring your component is serviced correctly the first first time.

Frequently Asked Questions

How We Rebuild This Valve

Once a valve arrives at our facility, we tear it down completely, examine key surfaces, and replace worn or damaged parts using reliable components from our extensive inventory, avoiding the long delays associated with OEM suppliers.

  • Final Performance Verification: After reassembly, each valve undergoes bench-testing to ensure it meets or exceeds OEM performance specifications.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Complete Disassembly: The unit is fully disassembled, and all parts are laid out for individual inspection.

Testing & Diagnostics

With over a dozen dedicated flow test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. On request, comprehensive performance reports and graphs are available for purchase. Our pre-shipment testing ensures consistent performance.

Full-Spectrum REXROTH 4WRA6E20-10/24NZ4/M Care

Beyond standard maintenance, we offer specialized repairs for your REXROTH 4WRA6E20-10/24NZ4/M unit. Our overhaul process meticulously involves actions such as rebuild and refurbishment, and uses only premium replacement components, ensuring a lasting fix.

Fast Turnaround & Dedicated Support

As a leading source for REXROTH 4WRA6E20-10/24NZ4/M services, NC Servo Technology ensures quick resolution with typical lead times of 1 to 2 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Comprehensive Product Data

For detailed insights into your REXROTH 4WRA6E20-10/24NZ4/M, we can provide access to service logs and reports. This transparency offers you record-keeping and aids in long-term maintenance planning.

Maintenance Tips

  • Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
  • Perform fluid analysis to detect contamination early.
  • Conduct visual inspections for wear or leaks.

Get an Expert Repair for Your REXROTH 4WRA6E20-10/24NZ4/M

Trust NC Servo Technology for exceptional service. Contact us today to start your repair and get your unit reconditioned.