Hakuteksti "*".

Ratio of the mechanical output power P a to the fluid input power P e: It is comprised of the volumetric efficiency η 2vol, which is 100% in the case of non-leaking seals : and the hydromechanical eff

Measures for quickly moving the tool to its working position. These include, among others The plunger circuit for fast advance , Usage of high volume low-pressure pumps (Figure E 3 a) , Rapid traverse

The power output P of a hydraulic motor is calculated from the pressure p and the flow Q sowie as well as from the efficiency factor η of the motor. Calculate the power output of a hydraulic motor dir

Hydraulic control system able to adjust pressure and flow rate to reflect the requirements of one or more consumers at any given time. LS systems can be created using a constant pump as well as a vari

Pressure valve that opens the drain if the pilot pressure exceeds a value defined by the adjusting spring. An unloading valve can also be used as a pump idle circulation valve .

A nozzle is a local flow resistance with a gradual cross-section constriction (e.g. rounded inlet edge) on which the smallest flow cross-section - unlike on the orifice - is within the geometric cross

Mixed circuit diagram of the wiring diagram and function chart circuit diagram used as a summary view of the circuit and programmed function of controls and with memory-programmable equipment (DIN 40

As with axial piston pumps, axial piston motors are also available in the bent axis and swash plate designs; both variants with fixed and adjustable displacement. The following sectional drawing shows

Hydraulic machines (pumps, motors ) in which hydrostatic power is transferred downstream of the Positive displacement principle . In terms of the operating principle, a distinction is made between cir

Valve , in which the ports are connected or separated by placing a sealing element down or lifting it up. They have the advantage of being leakage-free sealed. In terms of seated valves, a distinction