Current-fed system
In current-fed systems, the hydraulic motor or cylinder speed or stroke rotation speed is bound by the pump delivery flow . Due to this current feed, a pump can only ever actuate one drive unit. It is
Resonance length
Designates the length required for stimulation at a certain frequency, i.e. the length at which a stationary shaft can form in the element. The resonance length plays a role in creating the noise.
Noise
In the broader sense, a constant, unwanted stochastic interfering signal, which is subjected to random influences. Acoustics : Sounds with parts of all frequencies within a given range, which do not h
Program loop
Sequence of instructions within a program which are executed repeatedly. The number of executions is determined by either a loop counter or a termination condition.
Oil separator
Device used to remove unwanted oil from a medium. Fixtures used to clean waste water where specifically lighter impurities such as fats, oils and the like float to the top are also referred to as oil
NBR
Acrylonitrile butadiene rubber. The acrylonitrile component can be anything between 18 and 50%. Numerous seals for hydraulic and pneumatic devices are made from this synthetic rubber, including radial
Engine oil as hydraulic fluid
People would be perfectly happy to work with just one type of oil in mobile hydraulics, i.e. using the same oil in the both the engine and the hydraulics. This, however, is not advisable from either a
Mechanical actuation
Actuation device which operates via elements moved mechanically (e.g. actuation of cams by valves).
Printed circuit board
The printed circuit board is an electronic circuit manufactured using a largely automated process. The copper layer in the base plate made of insulating material (generally in the Europe format) is re