Solenoid force opposed by pressure P x A (area seat 3)
Input to amplifier changes solenoid current (output Force)
20% input => 20% pressure
80% input => 80% pressure
Caterpillar Hydraulic
Solenoid force opposed by pressure P x A (area seat 3)
Input to amplifier changes solenoid current (output Force)
20% input => 20% pressure
80% input => 80% pressure