Repair Procedure

Each REXROTH 4WS2EM10-45/75B2ET315K8EV undergoes reconditioning — disassembly, parts replacement, reassembly, and bench testing before shipment.

Key Details

NC Servo Technology provides repair and reconditioning for the REXROTH 4WS2EM10-45/75B2ET315K8EV. With in-house tooling and stocked parts, we keep turnaround times short.

Frequently Asked Questions

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

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

We give you a straight assessment after inspection. If repair doesn’t make sense, we’ll let you know and discuss alternatives.

Turnaround time varies by model and condition. Contact us for a timeline specific to your unit.

Yes. Our technicians can often identify units based on photos, dimensions, or manufacturer markings. Send a photo before shipping to speed up intake.

Independent Repair Facility

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your REXROTH 4WS2EM10-45/75B2ET315K8EV gets serviced by people who work on these units regularly.

Factory-level test stands dedicated to REXROTH 4WS2EM10-45/75B2ET315K8EV performance verification

Disassembly and Rebuild Procedure

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

  • 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.
  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Hydraulic Testing Process

NC Servo Technology operates our 13-stand test facility, including setups for proportional and servo valves. Every valve goes through performance and leak testing using industry-standard fluids including MIL-5606 and Skydrol. Our operational testing verifies consistent performance.

Industries We Serve

Our reliable repair services for the REXROTH 4WS2EM10-45/75B2ET315K8EV are trusted across various sectors including Defense, Construction, and Aerospace. We understand the unique demands of valves in these environments.

Technical Specifications

Every REXROTH 4WS2EM10-45/75B2ET315K8EV we service is tested under typical applications. Our diagnostics verify performance against published specifications. Cycle life data and Technical diagrams are available for purchase upon request.

Additional REXROTH 4WS2EM10-45/75B2ET315K8EV Services

Beyond standard sales, we offer specialized repairs for your REXROTH 4WS2EM10-45/75B2ET315K8EV unit. Our teardown process includes internal inspection and pressure testing, using only new replacement components.

Maintenance Tips

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Document all maintenance activities to track performance trends over time.
  • Keep a spare REXROTH 4WS2EM10-45/75B2ET315K8EV on hand to minimize downtime during unplanned failures.

Request a Quote for Your REXROTH 4WS2EM10-45/75B2ET315K8EV Maintenance

Request pricing, availability, and turnaround for your REXROTH 4WS2EM10-45/75B2ET315K8EV. NC Servo Technology provides independent repair with a 1-year warranty. Contact us to start your repair.

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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.