How We Service Your Unit

We specialize in the complete overhaul of your REXROTH Z4WE6E53-20/AG24N9Z4, including the replacement of all necessary gaskets and worn components.

The NC Servo Tech Advantage

We’ve got the parts and the experience. We’re built to move fast, restoring most units with stocked components to avoid lengthy delays.

Frequently Asked Questions

How We Rebuild This Valve

The process begins with disassembly and visual evaluation. We then clean, replace worn pieces, and reassemble the valve with care to restore its function.

  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing to ensure it meets or exceeds OEM performance specifications.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.

How We Test This Valve

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 performance testing ensures consistent performance.

Technical Insights

We ensure your REXROTH Z4WE6E53-20/AG24N9Z4 operates flawlessly under typical applications. Our diagnostics verify performance in typical applications, ensuring long-term reliability. Comprehensive Performance data and Specification sheets are available for purchase upon request.

Beyond Repair: Complete Solutions

Beyond standard maintenance, we offer specialized repairs for your REXROTH Z4WE6E53-20/AG24N9Z4 unit. Our teardown process meticulously involves actions such as reassemble and disassemble, and uses only premium replacement components, ensuring a lasting fix.

Fast Turnaround & Dedicated Support

As a trusted expert for REXROTH Z4WE6E53-20/AG24N9Z4 services, NC Servo Technology ensures quick resolution with typical lead times of 1 to 3 weeks. Benefit from our expert assistance to keep your systems running smoothly.

Understanding Your Unit: Data & Insights

For detailed insights into your REXROTH Z4WE6E53-20/AG24N9Z4, we can provide access to service logs and repair records. This transparency offers you peace of mind and aids in long-term maintenance planning.

Maintenance Tips

  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Check valve alignment carefully to prevent undue stress on internal components.
  • Inspect REXROTH Z4WE6E53-20/AG24N9Z4 seals regularly to prevent leaks.

Get an Expert Repair for Your REXROTH Z4WE6E53-20/AG24N9Z4

Trust NC Servo Technology for superior service. Contact us today to schedule your repair and get your unit refurbished.