Teardown and Rebuild Steps

Our repair process for the REXROTH 4WRZ10W50-51/GA24N9ETK4/M begins with teardown and ultrasonic cleaning to assess all components.

About Our Shop

Unlike OEM shops, we use our own inventory to handle most rebuilds. That cuts down on lead time and gets your unit back faster.

Frequently Asked Questions

We confirm next steps with you if a unit can’t be rebuilt. No work proceeds without your approval.

Yes. Our repairs include a 12-month warranty on parts and labor covering parts and labor.

Not required, but removing excess oil or loose debris before packing helps keep things clean in transit.

Rush and priority service options exist. Availability depends on current workload, so contact us early.

It depends on the unit and scope of work. We provide an estimated timeline after initial evaluation.

Rebuild Steps

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.

  • Teardown: Every valve is disassembled for internal inspection.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Final Performance Verification: After reassembly, each valve is bench-tested against published performance specifications.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Leak and Performance Testing

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 performance testing verifies proper functionality.

Common Applications

Our trusted repair services for the REXROTH 4WRZ10W50-51/GA24N9ETK4/M are trusted across various sectors including Construction, Manufacturing, and Plastics & Injection Molding. We understand the unique demands of valves in these environments.

Additional REXROTH 4WRZ10W50-51/GA24N9ETK4/M Services

Beyond standard refurbishment, we offer specialized reconditioning for your REXROTH 4WRZ10W50-51/GA24N9ETK4/M unit. Our teardown process includes bench testing and disassembly, using only new replacement components.

Maintenance Tips

  • Check valve alignment carefully to prevent undue stress on internal components.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.

Schedule Your REXROTH 4WRZ10W50-51/GA24N9ETK4/M Service Today

Request pricing, availability, and turnaround for your REXROTH 4WRZ10W50-51/GA24N9ETK4/M. NC Servo Technology provides warrantied repair with a 1-year warranty. Contact us to start your repair.

NC Servo Technology 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.