Repair Procedure

Our process involves a teardown of your Krauss Maffei 6439346, mineral bath and ultrasonic cleaning, and reassembly with quality parts to restore operation.

Independent Repair Facility

NC Servo Technology specializes in both valves and electronic controls, which lets us operate without the delays of OEM service centers.

17,000+ valves in stock including Krauss Maffei 6439346 exchange units

Frequently Asked Questions

You’ll hear from us either way. If it’s not repairable, we’ll return the unit and provide our findings.

Standard turnaround is 1-3 weeks. Rush options are available for time-sensitive situations.

Yes, rush service is available for an additional fee. Let us know your deadline when you submit your request.

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.

Not required, but removing excess oil or loose debris before packing helps keep things clean in transit.

Disassembly and Rebuild Procedure

We disassemble every valve, inspect it inside and out, and clean all moving parts. Components that fail inspection are swapped out before the valve is rebuilt and tested.

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

Testing and Bench Verification

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 operational testing verifies proper functionality.

Industries We Serve

Our reliable repair services for the Krauss Maffei 6439346 are trusted across various sectors including Defense, Paper & Pulp, and Automotive. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard sales, we offer specialized overhauls for your Krauss Maffei 6439346 unit. Our overhaul process includes mineral bath cleaning and disassembly, using only new replacement components.

Lead Times and Support

As a focused repair facility for Krauss Maffei 6439346 services, NC Servo Technology targets quick resolution with typical lead times of 1 to 3 weeks. Benefit from our dedicated support team to keep your systems running smoothly.

Stock Availability

With over 17,000 valves in stock, we can often provide faster turnaround by sourcing parts in-house rather than waiting on OEM lead times.

Maintenance Tips

  • Check system pressure regularly to verify it stays within the Krauss Maffei 6439346 rated operating range.
  • Perform fluid analysis to detect contamination early and prevent system damage.
  • Schedule preventive maintenance intervals based on duty cycle, not just calendar time.

Request a Quote for Your Krauss Maffei 6439346 Maintenance

Request pricing, availability, and turnaround for your Krauss Maffei 6439346. NC Servo Technology provides hands-on repair with a 1-year warranty. Contact us to schedule your repair.

Request a Quote View All Krauss Maffei Products Shop Krauss Maffei Inventory

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