Teardown and Rebuild Steps

We specialize in the overhaul of your HERSHEY VL-.75-A0S1K, including the replacement of all necessary seals and worn components.

About Our Shop

NC Servo Technology operates independently, so we’re not tied to manufacturer delays or restrictions. That means more flexibility when your system is down.

17,000+ valves in stock including HERSHEY VL-.75-A0S1K exchange units

Frequently Asked Questions

If a unit is beyond repair, we explain why and can discuss replacement or exchange options.

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.

Inspection and root-cause analysis are part of our standard process. We identify the issue before starting any repair work.

Yes. Our technicians can often identify units based on photos, dimensions, or manufacturer markings. Send a photo before shipping to speed up intake.

We recommend sending pictures, especially if the model number is unclear or there is visible damage.

Repair Process

Our team disassembles each valve to assess internal wear. After ultrasonic cleaning, we install replacements and reassemble and verify operation.

  • Teardown: Every valve is disassembled for internal inspection.
  • Seal and Gasket Replacement: Worn seals and gaskets are replaced with new components during every rebuild.
  • Cleaning: Units go through a mineral bath, with ultrasonic cleaning used for delicate internals.
  • In-House Parts Sourcing: Many repairs use components sourced from our inventory of 17,000+ units.

Hydraulic Testing Process

NC Servo Technology operates our 13-stand test facility, including setups for proportional and servo valves. Every valve goes through performance and leak testing using industry-standard fluids including MIL-5606 and Skydrol. Our pre-shipment testing verifies consistent performance.

Common Applications

Our professional repair services for the HERSHEY VL-.75-A0S1K are trusted across various sectors including Defense, Marine, and Power Generation. We understand the unique demands of valves in these environments.

Repair, Rebuild and Exchange Options

Beyond standard maintenance, we offer specialized reconditioning for your HERSHEY VL-.75-A0S1K unit. Our disassembly process includes leak testing and seal replacement, using only replacement replacement components.

Turnaround and Shipping

As a focused repair facility for HERSHEY VL-.75-A0S1K services, NC Servo Technology targets quick resolution with typical lead times of 1 to 2 weeks. Benefit from our responsive technical support to keep your systems running smoothly.

Maintenance Tips

  • Keep a spare HERSHEY VL-.75-A0S1K on hand to minimize downtime during unplanned failures.
  • Conduct thorough visual inspections for wear or leaks during routine maintenance.
  • Document all maintenance activities to track performance trends over time.

Ready to Restore Your HERSHEY VL-.75-A0S1K?

Request pricing, availability, and turnaround for your HERSHEY VL-.75-A0S1K. NC Servo Technology provides hands-on repair with a 1-year warranty. Contact us to request your repair.

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