Overview

We handle a wide range of REXROTH 4WS3EE16-14/200B8-315Z9EM units. Each one receives inspection, internal cleaning, and reconditioning before it ships.

How We Repair Your Unit

Our repair process for the REXROTH 4WS3EE16-14/200B8-315Z9EM begins with teardown and mineral bath cleaning to assess all components.

Frequently Asked Questions

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

Photos help us confirm the unit type and speed up intake. You can upload them through our quote request form.

All repairs come with a 12-month warranty on parts and labor. Contact us for specifics on your unit.

Inspection and root-cause analysis are part of our standard process. We identify the issue before starting any repair work.

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.

Independent Repair Facility

NC Servo Tech specializes in both valves and electronic controls, which lets us operate without the delays of OEM service centers.

In-house parts inventory eliminates OEM lead time delays for REXROTH 4WS3EE16-14/200B8-315Z9EM

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.

  • 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.
  • Teardown: Every valve is disassembled for internal inspection.
  • 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 operational testing verifies spec-level operation.

Common Applications

Our reliable repair services for the REXROTH 4WS3EE16-14/200B8-315Z9EM are trusted across various sectors including Automotive, Aerospace, and Marine. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard refurbishment, we offer specialized reconditioning for your REXROTH 4WS3EE16-14/200B8-315Z9EM unit. Our overhaul process includes bench testing and seal replacement, using only replacement replacement components.

Turnaround and Shipping

As a dedicated source for REXROTH 4WS3EE16-14/200B8-315Z9EM services, NC Servo Tech targets quick resolution with typical lead times of 2 to 3 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

In-House Inventory for REXROTH 4WS3EE16-14/200B8-315Z9EM

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

  • Check system pressure regularly to verify it stays within the REXROTH 4WS3EE16-14/200B8-315Z9EM rated operating range.
  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Store spare REXROTH 4WS3EE16-14/200B8-315Z9EM valves in a clean, dry environment to prevent corrosion and contamination.

Start Your REXROTH 4WS3EE16-14/200B8-315Z9EM Reconditioning Process

Request pricing, availability, and turnaround for your REXROTH 4WS3EE16-14/200B8-315Z9EM. NC Servo Tech provides hands-on repair with a 1-year warranty. Contact us to set up your repair.

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NC Servo Tech 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.