General Information

Older REXROTH 4WS2EM10-45/30B2ET315K0DM-53 valves still have life left. We clean them up, reseal them, and prove they work before shipping.

The NC Servo Tech Advantage

Transparency matters to maintenance teams. We share findings, explain options, and keep you updated from intake to shipment.

Service Procedure

Systematic valve restoration involves teardown, cleaning, component evaluation, replacement of worn parts, reassembly, and performance verification.

  • Careful intake inspection and documentation
  • Complete teardown with cleaning and evaluation
  • Replacement of worn or damaged components
  • careful reassembly with proper torque values
  • Functional testing and verification against specs

Ready When You Are

This unit is not currently listed in stock. Contact us to review repair timelines, exchange possibilities, or alternate solutions tailored to your downtime requirements.

Frequently Asked Questions

Replaced components are listed on the report and can be returned with the unit if you need to review them.

Cost factors include labor requirements, parts needed, and service complexity. We provide detailed estimates before proceeding with work.

We provide 1-year warranty on all repair services and 1-year warranty on replacement units, demonstrating our confidence in our work.

Yes, we help with installation, compatibility questions, and troubleshooting. Our techs know these units inside out.

Schedule Your REXROTH 4WS2EM10-45/30B2ET315K0DM-53 Service Today

Trust NC Servo Technology for top-tier service. Contact us today to schedule your repair and get your unit refurbished.