REXROTH-4WSE2EE10-45/20B9ET70Z9EM
When your REXROTH 4WSE2EE10-45/20B9ET70Z9EM valve fails, production stops. NC Servo Tech offers expert repair services to get your operations back online quickly, minimizing costly downtime.
About This Valve
NC Servo Tech provides repair and reconditioning for the REXROTH 4WSE2EE10-45/20B9ET70Z9EM. With our in-house tools and consistent methods, we return each unit to reliable performance.
What Sets Us Apart
NC Servo Tech operates independently, so we’re not tied to manufacturer delays or restrictions. That means more flexibility when your system is down and needs immediate attention.
30+ years of expertise in REXROTH 4WSE2EE10-45/20B9ET70Z9EM Valve Repair
Frequently Asked Questions
Please send the unit as it is. Our technicians will perform a full cleaning and decontamination before starting the repair process.
We recommend sending pictures, especially if the model number is unclear or there is visible wear.
Every unit goes through inspection to identify the root cause of the issue.
In most cases, repairs cost significantly less than replacements, especially for legacy or OEM-specific models. We’ll evaluate yours and let you know if it’s economically viable.
Absolutely. Even if the tag is worn off, we can match the unit based on shape, size, and performance specs.
Service Procedure
The process begins with complete disassembly and visual evaluation. We then clean thoroughly, replace worn pieces, and reassemble the valve with precision to restore its optimal function.
- Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
- Meticulous Cleaning: All parts undergo an ultrasonic cleaning process to remove contaminants before inspection.
- Final Performance Verification: After reassembly, each valve is bench-tested to ensure it meets or exceeds original performance specifications.
- Complete Disassembly: The unit is fully disassembled, and all parts are laid out for individual inspection.
Diagnostic Evaluation
NC Servo Tech operates our 13-stand test facility, including specialized setups specifically designed for proportional and servo valves. Every valve goes through comprehensive performance and leak testing using a range of hydraulic fluids like Skydrol and MIL-5606. Our performance testing ensures guaranteed reliability.
Full-Spectrum REXROTH 4WSE2EE10-45/20B9ET70Z9EM Care
Beyond standard refurbishment, we offer specialized reconditioning for your REXROTH 4WSE2EE10-45/20B9ET70Z9EM unit. Our teardown process meticulously involves actions such as rebuild and validate, and uses only high-quality replacement components, ensuring a lasting fix.
Your Service & Logistics Partner
As a top specialist for REXROTH 4WSE2EE10-45/20B9ET70Z9EM services, NC Servo Tech ensures quick resolution with typical lead times of 1 to 2 weeks. Benefit from our dedicated support team to keep your systems running smoothly.
Extensive Inventory
With over 17,000 valves in stock, we are often able to provide immediate solutions, minimizing your downtime.
Maintenance Tips
- Replace inline filters per maintenance schedules.
- Perform fluid analysis to detect contamination early.
- Conduct visual inspections for wear or leaks.
Start Your REXROTH 4WSE2EE10-45/20B9ET70Z9EM Reconditioning Process
Trust NC Servo Tech for top-tier service. Contact us today to schedule your repair and get your unit reconditioned.