REXROTH
4WE6D51/AW120/60NZ55/V
Don’t let a faulty REXROTH 4WE6D51/AW120/60NZ55/V valve slow you down. Our technicians specialize in diagnosing and repairing these critical components, restoring them to peak performance.
Our Approach to Repair
Our comprehensive repair process for the REXROTH 4WE6D51/AW120/60NZ55/V begins with a full teardown and precision cleaning to assess all components.
Frequently Asked Questions
We'll always confirm next steps if a unit can't be rebuilt to functional specifications.
Yes, photos help us confirm the unit type and speed up intake. You can upload them through our quote request form.
Many units can be restored to full function with quality parts and testing. If the main housing or board is intact, it is usually worth it.
Yes. Our technicians can often identify units based on photos, dimensions, or manufacturer markings. You can upload a photo before shipping to speed up the process.
Yes, we offer rush service for critical repairs. Just let us know your deadline.
How We Test This Valve
NC Servo Tech operates over a dozen dedicated flow test stands, including setups specifically for proportional and servo valves. Every valve goes through performance and leak testing using industry-standard fluids including MIL-5606 and Skydrol. Our performance testing ensures guaranteed reliability.
Seamless Support for Your Operations
As a leading source for REXROTH 4WE6D51/AW120/60NZ55/V services, NC Servo Tech ensures quick resolution with typical lead times of 1 to 3 weeks. Benefit from our expert assistance to keep your systems running smoothly.
Maintenance Tips
- Perform fluid analysis to detect contamination early.
- Check valve alignment to prevent undue stress.
- Perform comprehensive fluid analysis to detect contamination early and prevent system damage.
Request Quote
Contact our sales team for pricing and availability information on this industrial component.
The NC Servo Tech Advantage
Unlike OEM service centers, we use our own extensive inventory to handle most rebuilds. That cuts down on downtime and helps you get back up and running sooner.
30+ years of expertise in REXROTH 4WE6D51/AW120/60NZ55/V Valve Repair
Service Procedure
Each valve undergoes a complete teardown process to expose wear patterns and buildup. After cleaning every surface thoroughly, we replace damaged parts and reassemble the unit to exact specifications.
- 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.
- Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
- In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
Our Industry Reach
Our trusted repair services for the REXROTH 4WE6D51/AW120/60NZ55/V are trusted across various critical sectors, including Marine, Aerospace, and Industrial Machinery. We understand the unique demands of valves in these environments.
Ready When You Are
With an extensive stock of 17,000+ valves, we are often able to provide immediate solutions, minimizing your downtime.
Start Your REXROTH 4WE6D51/AW120/60NZ55/V Reconditioning Process
Trust NC Servo Tech for top-tier service. Contact us today to start your repair and get your unit serviced.