Inspection and Repair Process

Our process involves a teardown of your Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE, ultrasonic cleaning, and reassembly with quality parts to restore operation.

Key Details

We’ve serviced hundreds of Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE units over the years. Each one goes through the same controlled teardown, parts replacement, and testing process.

Frequently Asked Questions

Part of our intake includes troubleshooting to determine the failure point. We report findings before proceeding.

Warranty coverage of a one-year warranty is included with every repair we complete.

Helpful but not required. If you can photograph the label, connectors, and overall unit, it gives our team a head start.

We give you a straight assessment after inspection. If repair doesn’t make sense, we’ll let you know and discuss alternatives.

Even if the tag is worn off, we can often match the unit based on shape, size, and internal configuration.

Why Repair With NC Servo

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

Repair Process

We rebuild every valve from the inside out: cleaning, inspection, parts replacement, reassembly, and bench testing.

  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Leak and Pressure Testing: The reassembled unit is leak-tested and pressure-tested to verify it meets published specs.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.

Hydraulic Testing Process

With over a dozen dedicated flow test stands and a Hagenbush proportional valve system, we verify flow curves, hysteresis, frequency response, and more. Performance reports and graphs are available for purchase on request. Our performance testing verifies spec-level operation.

Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE Specifications

Every Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE we service is tested under operating environments. Our diagnostics verify performance against published specifications. Technical diagrams and Performance data are available for purchase upon request.

Repair, Rebuild and Exchange Options

Beyond standard maintenance, we offer specialized repairs for your Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE unit. Our overhaul process includes flow verification and leak testing, using only replacement replacement components.

Lead Times and Support

As a focused repair facility for Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Data Sheets & Reports

For detailed insights into your Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE, we can provide access to reports and repair records. This transparency offers you record-keeping and aids in long-term maintenance planning.

Maintenance Tips

  • Store spare Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE valves in a clean, dry environment to prevent corrosion and contamination.
  • Flush the hydraulic system after any major repair to remove debris before reinstalling the Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE.
  • Perform fluid analysis to detect contamination early and prevent system damage.

Ready to Restore Your Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE?

Request pricing, availability, and turnaround for your Rexroth Demag 4WRKE16W200P-33/6EG24K31/A5D3M-693=DE. NC Servo Technology provides independent repair with a 1-year warranty. Contact us to start your repair.

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NC Servo Technology is an independent third-party repair facility. We are not affiliated with, endorsed by, sponsored by, or authorized by Rexroth Demag or any original equipment manufacturer (OEM), nor do we claim to be a Rexroth Demag 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.