Servo-mechanical EH Control for Compact Loaders

HydraForce’s new EHPV90‑G33 ElectroHydraulic Pilot Valve enhances EH control with a unique mechanical feedback mechanism. Now the main control spool is mechanically connected to the pilot element just like the operator’s hand is
connected directly to the control lever with manual control. The feedback spring communicates the spool position to the pilot element virtually eliminating hysteresis and deadband.