Hydraulic Servo Valve Repair Hydraulic Fatigue-Rated Actuator Repair Hydraulic Cylinder Repair Hydraulic Proportional Valve Repair Hydraulic Accumulator Repair Hydraulic Pump and Motor Repair New And Remanufactured Parts

Hydraulic Servo Valve Repair

Do you have a Servovalve that the manufacturer will no longer repair or you are quoted long lead times? Please check with Industrial Servo Hydraulics, Inc., before purchasing a New valve or a Replacement for the one you have. Many manufacturers do not want to repair their older design valves or they want to replace other manufacturers valves with their newer design. What if the valve you have is still working on your system but might need only a clean and calibrate? We have been repairing these valves since “1969” and still have the inventory to repair the older design valves. Why buy new when your valve can be repaired for
less money? Industrial Servo Hydraulics, Inc., can take a 40-year-old valve and bring it back to its new OEM specifications. Please give us a call for all of your Servo Valves requirements. Industrial Servo Hydraulics, Inc., was the first independent repair house in the country to service the aftermarket and was built on customer service. To this day customer service is still our #1 priority. Listed are some of the Servo Valves we rebuild daily.

If your valve does not appear on this list, please call us at

  • Extensive inventory of parts for all major manufacturers
  • Test equipment calibrated to NIST standards
  • Authentic fixturing used by manufacturers
  • Factory trained technicians
  • Performance Certifications sent with valve repairs
  • All repairs meet NEW OEM test specifications
  • Dynamic and static testing available
  • New and remanufactured valves in stock for immediate delivery
  • Expedite service available

Please call us for the most competitive pricing and delivery in the industry!

Valves that are respooled because internal leakage is over spec are brought back to O.E.M. NEW specification as standard procedure by Industrial Servo Hydraulics, Inc.

To our hydraulic users who have a need for service on components or for manufacturing lines that are not shown on our site: Please contact our sales department with your model.

  • Abex
  • Moog
  • Atchley
  • M.T. S.
  • Atlas
  • Oil Gear
  • Bosch
  • Parker
  • Bullard
  • Pegasus
  • CEI
  • R.V. A.
  • Cincinnati
  • Rexroth
  • Denison
  • SLI
  • Double A
  • Star
  • Dowty
  • Sunstrand
  • Dyval
  • Tokyo Keiki
  • Honeywell
  • Tokyo Precision
  • Hunkar
  • Ultra
  • Kawasaki
  • Unimation
  • Marrotta
  • Vickers
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