How We Service Your Unit

Our process involves a complete teardown of your REXROTH Z4WE6E68-20/AG24N974, ultrasonic cleaning, and precise reassembly with high-quality parts to restore original performance.

Why Choose Us

Unlike OEM service centers, we use our own extensive inventory to handle most rebuilds. That cuts down on downtime and helps you get back up and running sooner.

Frequently Asked Questions

Restoration Workflow

We rebuild every valve from the inside out, starting with detailed cleaning and inspection, followed by new parts installation, careful reassembly, and rigorous bench testing.

  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • 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.

Testing & Diagnostics

We carry out complete diagnostics, including flow gain, leakage, pressure shift, and frequency testing, on every valve. Our test facility supports detailed performance logging and comprehensive report generation for quality assurance. Our functional testing ensures guaranteed reliability.

Full-Spectrum REXROTH Z4WE6E68-20/AG24N974 Care

Beyond standard refurbishment, we offer specialized overhauls for your REXROTH Z4WE6E68-20/AG24N974 unit. Our disassembly process meticulously involves actions such as repair and expose, and uses only high-quality replacement components, ensuring a lasting fix.

Extensive Inventory

With more than 17,000 valve units in inventory, we are often able to provide immediate solutions, minimizing your downtime.

Maintenance Tips

  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
  • Check valve alignment to prevent undue stress.

Request a Quote for Your REXROTH Z4WE6E68-20/AG24N974 Maintenance

Trust NC Servo Tech for top-tier service. Contact us today to start your repair and get your unit refurbished.