Valve Overview

The Vickers SM4-20(1)3.8-80/40-10 is one of many models we routinely service with expertise. Our comprehensive process includes full disassembly, thorough cleaning, and precise reassembly using reliable components.

How We Service Your Unit

Each Vickers SM4-20(1)3.8-80/40-10 undergoes a meticulous reconditioning, starting with a full disassembly and ending with rigorous performance testing.

Frequently Asked Questions

Trusted By Professionals

As a focused electronic controls company, our technicians work on industrial components like the Vickers SM4-20(1)3.8-80/40-10 daily, giving us a level of experience you won’t find elsewhere.

30+ years of expertise in Vickers SM4-20(1)3.8-80/40-10 Valve Repair

Service Procedure

The process begins with disassembly and visual evaluation. We then clean, replace worn pieces, and reassemble the valve with care to restore its function.

  • Thorough Decontamination: Every component is put through a deep cleaning process to remove grime and buildup.
  • In-House Parts Sourcing: Many repairs use reliable components sourced from our extensive inventory of existing units.
  • Rigorous Testing: The reassembled unit undergoes rigorous leak and pressure testing to verify it performs to specification.
  • Final Performance Verification: After reassembly, each valve undergoes bench-testing to ensure it meets or exceeds OEM performance specifications.

Testing & Diagnostics

We carry out full diagnostics, including flow gain, leakage, pressure shift, and frequency testing, on every valve. Our test facility supports detailed performance logging and report generation for quality assurance. Our operational testing ensures guaranteed reliability.

Beyond Repair: Complete Solutions

Beyond standard refurbishment, we offer specialized reconditioning for your Vickers SM4-20(1)3.8-80/40-10 unit. Our disassembly process meticulously involves actions such as verify and expose, and uses only high-quality replacement components, ensuring a lasting fix.

Maintenance Tips

  • Check valve alignment to prevent undue stress.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Conduct visual inspections for wear or leaks.

Start Your Vickers SM4-20(1)3.8-80/40-10 Reconditioning Process

Trust NC Servo Technology for top-tier service. Contact us today to schedule your repair and get your unit repaired.