General Information

From sluggish response to leaks, we see the usual REXROTH 4WS2EM10-5X/45B11ET315K31EV valve issues daily and get them sorted quickly.

The NC Servo Tech Advantage

Quality standards guide everything we do. From initial diagnosis through final testing, our procedures ensure dependable results you can trust.

Service Procedure

Our valve service process includes complete disassembly, thorough cleaning, component inspection and replacement, careful reassembly, and comprehensive testing.

  • 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

Quality standards guide every aspect of our work, from initial evaluation through final testing and documentation.

We recommend secure packaging with adequate protection for the unit type. Standard freight carriers work well, and we can arrange return shipping.

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

Our process begins with intake inspection and failure analysis, followed by systematic disassembly, cleaning, component replacement, reassembly, and comprehensive testing before return.

Schedule Your REXROTH 4WS2EM10-5X/45B11ET315K31EV Service Today

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