About This Unit

NC Servo Tech provides repair and reconditioning for the REXROTH DRE20-35/200YS042. With in-house tooling and stocked parts, we keep turnaround times short.

About Our Shop

Our technicians work on industrial components like the REXROTH DRE20-35/200YS042 daily. That hands-on repetition builds the kind of experience that speeds up diagnosis and reduces rework.

One-year warranty on all REXROTH DRE20-35/200YS042 valve repairs

Frequently Asked Questions

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.

Expedited options are available depending on current scheduling. Contact us to discuss your timeline.

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

We regularly work on units with missing labels. Send us a few images and any visible part numbers, and we can usually match it.

Yes. Our repairs include a 12-month warranty on parts and labor covering parts and labor.

How We Rebuild This Valve

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Complete Disassembly: The unit is disassembled and all parts are laid out for individual inspection.

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 performance testing verifies proper functionality.

Where the REXROTH DRE20-35/200YS042 Is Used

Our expert repair services for the REXROTH DRE20-35/200YS042 are trusted across various sectors including Steel & Metals, Aerospace, and Marine. We understand the unique demands of valves in these environments.

Performance Data

Every REXROTH DRE20-35/200YS042 we service is tested under typical applications. Our diagnostics verify performance against published specifications. Performance data and Technical diagrams are available for purchase upon request.

In-House Inventory for REXROTH DRE20-35/200YS042

With more than 17,000 valve units in inventory, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Store spare REXROTH DRE20-35/200YS042 valves in a clean, dry environment to prevent corrosion and contamination.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.
  • Check system pressure regularly to verify it stays within the REXROTH DRE20-35/200YS042 rated operating range.

Start Your REXROTH DRE20-35/200YS042 Reconditioning Process

Request pricing, availability, and turnaround for your REXROTH DRE20-35/200YS042. NC Servo Tech provides experienced repair with a 1-year warranty. Contact us to schedule 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.