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Pulse generator

Pneumatically or electrically actuated directional valve whereby reversal occurs via a pressure pulse at one side of the valve control spool or a short electrical signal at a solenoid. The valve remai

Where flow resistors ( orifice , throttle ) are used to control the movement of hydraulic motors and cylinders ( control with throttle ), this is based on the principle of connecting pressure dividers

Actuation whereby switching movements are triggered by a flow of hydraulic oil and - depending on the design - the pressure alone or a combination of pressure and flow rate take care of actuation.

A hydraulic power pack is a stand-alone assembly consisting of a drive motor, hydraulic pump and hydraulic fluid tank. The drive motor is connected to the hydraulic pump via a shaft and drives this. T

Complete working system for positioning tasks, consisting of a hydraulic cylinder with integrated control (high response proportional) valves and an integrated position measurement system (Figure H 13

Hydraulics generally covers the theory of the flow behaviour of liquids. In engineering, it refers to the use of Hydraulic fluids to transfer signals, force and energy. A hydraulic system is a type of

Components whose job it is to seal areas under pressure in such a way that pressure levels are maintained. These are contact seals that may also be used at high pressures levels. The materials used fo

Hydraulic accumulator manufactured from a combination of steel and plastic to save weight. Suitable for use in vehicles, particularly with a view to energy recovery through braking.

Short term for hydraulic oils with additives designed to provide protection against ageing, corrosion and wear and with viscosity improvement additives (Figure H 10) ; viscosity index: type 1: 125 to