Repair Procedure

Our process involves a teardown of your REXROTH 4WS2EM10-40/45B2T315Z8D/M, ultrasonic cleaning, and reassembly with quality parts to restore operation.

Valve Overview

We handle a wide range of REXROTH 4WS2EM10-40/45B2T315Z8D/M units. Each one receives inspection, internal cleaning, and reconditioning before it ships.

Frequently Asked Questions

Yes. Every unit goes through diagnostic testing and we provide an assessment before moving forward.

If the main housing or board is intact, repair is usually the better option. We can restore most units to working condition with tested parts.

Even if the tag is worn off, we can often match the unit based on shape, size, and internal configuration.

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

Helpful but not required. If you can photograph the label, connectors, and overall unit, it gives our team a head start.

Independent Repair Facility

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your REXROTH 4WS2EM10-40/45B2T315Z8D/M gets serviced by people who work on these units regularly.

Factory-level test stands dedicated to REXROTH 4WS2EM10-40/45B2T315Z8D/M performance verification

Rebuild Steps

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.

Diagnostic Testing

NC Servo Technology operates thirteen in-house test stands, including setups for proportional and servo valves. Every valve goes through performance and leak testing using a range of hydraulic fluids like Skydrol and MIL-5606. Our operational testing verifies spec-level operation.

Industries We Serve

Our reliable repair services for the REXROTH 4WS2EM10-40/45B2T315Z8D/M are trusted across various sectors including Construction, Power Generation, and Manufacturing. We understand the unique demands of valves in these environments.

Performance Data

Every REXROTH 4WS2EM10-40/45B2T315Z8D/M we service is tested under typical applications. Our diagnostics verify performance against published specifications. Technical diagrams and Performance data are available for purchase upon request.

Turnaround and Shipping

As a dedicated source for REXROTH 4WS2EM10-40/45B2T315Z8D/M services, NC Servo Technology targets quick resolution with typical lead times of 1 to 3 weeks. Benefit from our direct access to our technicians to keep your systems running smoothly.

Stock Availability

With an extensive stock of 17,000+ valves, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Check system pressure regularly to verify it stays within the REXROTH 4WS2EM10-40/45B2T315Z8D/M rated operating range.

Start Your REXROTH 4WS2EM10-40/45B2T315Z8D/M Reconditioning Process

Request pricing, availability, and turnaround for your REXROTH 4WS2EM10-40/45B2T315Z8D/M. NC Servo Technology provides hands-on repair with a 1-year warranty. Contact us to schedule 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.