How We Repair Your Unit

We specialize in the overhaul of your REXROTH 4WS2EM10-45/45B2ET315Z8DM, including the replacement of all necessary gaskets and worn components.

Experience and Warranty

We’ve built our shop around one thing: industrial repair. With decades of hands-on experience and deep product knowledge, we deliver consistent results.

Frequently Asked Questions

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

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.

Most repairs are completed within 1 to 3 weeks, depending on workload and parts availability.

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

Yes. We diagnose first, then provide a repair recommendation with our findings. No work begins without your approval.

Disassembly and Rebuild Procedure

We disassemble every valve, inspect it inside and out, and clean all moving parts. Components that fail inspection are swapped out before the valve is rebuilt and tested.

  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.

Hydraulic Testing Process

We carry out full diagnostics on every valve, including flow gain, leakage, pressure shift, and frequency testing. Our test facility supports performance logging and report generation. Our functional testing verifies spec-level operation.

Where the REXROTH 4WS2EM10-45/45B2ET315Z8DM Is Used

Our trusted repair services for the REXROTH 4WS2EM10-45/45B2ET315Z8DM are trusted across various sectors including Defense, Oil & Gas, and Steel & Metals. We understand the unique demands of valves in these environments.

Additional REXROTH 4WS2EM10-45/45B2ET315Z8DM Services

Beyond standard maintenance, we offer specialized overhauls for your REXROTH 4WS2EM10-45/45B2ET315Z8DM unit. Our disassembly process includes spool evaluation and leak testing, using only replacement replacement components.

Turnaround and Shipping

As a focused repair facility for REXROTH 4WS2EM10-45/45B2ET315Z8DM services, NC Servo targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Parts and Inventory

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 4WS2EM10-45/45B2ET315Z8DM rated operating range.
  • Use only manufacturer-recommended hydraulic fluids to protect internal valve surfaces.
  • Document all maintenance activities to track performance trends over time.

Need Your REXROTH 4WS2EM10-45/45B2ET315Z8DM Back Online?

Request pricing, availability, and turnaround for your REXROTH 4WS2EM10-45/45B2ET315Z8DM. NC Servo provides independent repair with a 1-year warranty. Contact us to request your repair.

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NC Servo 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.