hydraulic amplifier

hydraulic amplifier

[hī′drȯ·lik ′am·plə‚fī·ər]
(control systems)
A device which increases the power of a signal in a hydraulic servomechanism or other system through the use of fixed and variable orifices. Also known as hydraulic intensifier.
References in periodicals archive ?
Part 2 - repair of the hydraulic amplifier 1500h Type WH-4 - 3 pieces.
I - delivery of a duplicate of the hydraulic amplifier combined WLEH-40 type of cheese.
II - the supply of hydraulic amplifier simple type of WLH-40 cheese.
11) Repair Home zabusterowych the tail rotor control sequences without hydraulic amplifiers.