Objet de la recherche «with».

Term used for hydraulic oils with anti-ageing and corrosion-protection properties for systems subjected to a high thermal load. Viscosity index 95 to 105. (requirement standard DIN 51 524, Part 1).

Combination of two filters with a control unit so that the entire flow rate can be passed through one of the two filters while the other can be cleaned. (Figure D 32)

Valve with three switching positions (e.g. forward-stop-backward). The number of positions is stated after the number of ports, e.g. 4/3 directional valve: 4 ports, 3 switching positions.

series-production cylinders can be used. This includes, for example, press cylinders or cylinders with an adjustable stop.

programmed cycle of all control functions in cyclical sequence and can be connected via a bus line with all inputs, outputs, functional units and the program memory.

used. Flanges with this layout are very common in hydraulics and are used in suction and pressure lines. They are very space-saving to install. Square flange with four fastening screws with metric thread [...] pipe fittings . The most important shapes for hydraulics are shown in (Figure F 20) : Split flange with four fastening screws and O-ring seal according to ISO 6162. The two arc-shaped half flanges are placed [...] neck flanges) according to DIN 2632 (nominal pressure PN 10) and DIN 2633 (nominal pressure PN 16) with O-ring seal are used in particular for low pressure lines (suction lines, return filters).

Valve with a proportional connection between the input signal and pressure in the working lines (consumer ports). This includes construction designs of proportional pressure-limiting valves and pressure

Hydraulic pump with constant geometric displacement V 1 for each revolution and therefore a constant delivery flow Q 1 at constant drive speed n 1: Q 1 = V 1 · n 1.

plain bearings and under seals , it must have sufficient wetting ability. This is generally the case with HLPD oils .

piston bent-axis (axial piston) pump or motors where the piston rods take the torque-free cylinder drum with them.