Parker Hydraulic Group
2HX Hydraulic and Electrohydraulic Actuators

Series 2HX, 3HX Electrohydraulic Actuators are cylinders engineered for your feedback and control systems.  They are offered with bolt-on or integral manifold and/or position sensing devices.  

Click to Enlarge

Two Valve Manifold Options:

  • Bolt-on Manifolds: 7 Standard (2HX only)
  • Integral Manifolds: 4 Standard

Two Feedback Options:

  • LDT: Linear Displacement Transducer
  • LRT: Linear Potentiometer 

Standard Transducer Specifications:

  • Non-Linearity: Less than ±0.02% of cylinder stroke or ±0.002 inch, whichever is greater.
  • Repeatability:  Better than ±0.001% of cylinder net stroke or 0.001 inch, whichever is greater.
  • Input Voltage: +13.5 to +26.4 VAC
  • Standard Operating Temperature: -40° F to 158° F.
  • Cylinder Stroke Length: Up to 300 inches.

Output :

  • Analog: Voltage or Current
  • Digital: Start/Stop or PWM