Teardown and Rebuild Steps

Our repair process for the REXROTH 4WRAP6W704-30=G24K4/M=00 begins with teardown and mineral bath and ultrasonic cleaning to assess all components.

Experience and Warranty

As a specialized repair facility, we have dedicated test equipment that general-purpose shops don’t. That means your REXROTH 4WRAP6W704-30=G24K4/M=00 gets serviced by people who work on these units regularly.

One-year warranty on all REXROTH 4WRAP6W704-30=G24K4/M=00 valve repairs

Frequently Asked Questions

We confirm next steps with you if a unit can’t be rebuilt. No work proceeds without your approval.

We can often prioritize urgent jobs. Note it on your request form and we’ll let you know what’s possible.

No cleaning required. Our repair process includes disassembly and cleaning of all components.

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

It depends on the unit and scope of work. We provide an estimated timeline after initial evaluation.

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.

  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Teardown: Every valve is disassembled for internal inspection.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing against published performance specs.

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 operational testing verifies consistent performance.

Performance Data

Every REXROTH 4WRAP6W704-30=G24K4/M=00 we service is tested under typical applications. Our diagnostics verify performance against published specifications. Cycle life data and Specification sheets are available for purchase upon request.

Repair, Rebuild and Exchange Options

Beyond standard sales, we offer specialized overhauls for your REXROTH 4WRAP6W704-30=G24K4/M=00 unit. Our teardown process includes disassembly and seal replacement, using only new replacement components.

Lead Times and Support

As a focused repair facility for REXROTH 4WRAP6W704-30=G24K4/M=00 services, NC Servo targets quick resolution with typical lead times of 1 to 3 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Parts and Inventory

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

  • Monitor operating temperatures to identify potential issues before failure occurs.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.
  • Check valve alignment carefully to prevent undue stress on internal components.

Schedule Your REXROTH 4WRAP6W704-30=G24K4/M=00 Service Today

Request pricing, availability, and turnaround for your REXROTH 4WRAP6W704-30=G24K4/M=00. NC Servo provides experienced repair with a 1-year warranty. Contact us to request your repair.

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NC Servo 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.