How We Service Your Unit

Each REXROTH 4WS2EM10-40/10B3ET315K8DM undergoes a meticulous reconditioning, starting with a full disassembly and ending with rigorous performance testing.

About This Valve

We handle a wide range of REXROTH 4WS2EM10-40/10B3ET315K8DM units with care and consistency. Each unit receives detailed inspection, internal cleaning, and full reconditioning.

Frequently Asked Questions

Why Work With Us

NC Servo is a dedicated repair facility specializing in both valves and electronic controls, which allows us to operate without the delays and constraints of OEM service centers.

Specializing in REXROTH 4WS2EM10-40/10B3ET315K8DM servo valve technology for over three decades

Repair Process

The process begins with complete disassembly and visual evaluation. We then clean thoroughly, replace worn pieces, and reassemble the valve with precision to restore its optimal function.

  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing to ensure it meets or exceeds OEM performance specifications.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.

Testing & Diagnostics

With our 13-stand test facility and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. On request, comprehensive performance reports and graphs are available for purchase. Our performance testing ensures guaranteed reliability.

Advanced Technical Details

We ensure your REXROTH 4WS2EM10-40/10B3ET315K8DM operates flawlessly under operating environments. Our diagnostics verify performance in operating environments, ensuring long-term reliability. Comprehensive Specification sheets and Cycle life data are available for purchase upon request.

Seamless Support for Your Operations

As a leading source for REXROTH 4WS2EM10-40/10B3ET315K8DM services, NC Servo ensures quick resolution with typical lead times of 2 to 3 weeks. Benefit from our 24/7 technical support to keep your systems running smoothly.

Our Stock Advantage

With more than 17,000 valve units in inventory, we are often able to provide immediate solutions, minimizing your downtime.

Maintenance Tips

  • Replace inline filters according to maintenance schedules to maintain proper flow rates.
  • Inspect REXROTH 4WS2EM10-40/10B3ET315K8DM seals regularly to prevent leaks and ensure optimal performance.
  • Replace inline filters per maintenance schedules.

Start Your REXROTH 4WS2EM10-40/10B3ET315K8DM Reconditioning Process

Trust NC Servo for superior service. Contact us today to initiate your repair and get your unit repaired.