Hydraulic System
for mechanical engineering
Innovations and further developments in hydraulics for industrial applications, including pumps, valves, hydraulic cylinders and hydraulic oil
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Hydraulics: News for energy efficient mechanical engineering
Hydraulic cylinders and Co. must for modern Machine and an energy efficient system to be environmentally friendly and easy to maintain – we present here hydraulic innovations such as servo hydraulics, cooling lubricants, filters, etc. for lifting, moving and lowering your construction!
Contents
As a specialty of Fluid Technology is in contrast to Pneumatics with air in hydraulics liquid used to generate movements. Among Hydraulic System one understands the theory of the flow behavior of the liquid to the Energy supply of components like Hydraulic pump, valve, hydraulic cylinder, hydraulic hoses and hydraulic oil, which serve, among other things, to drive.
Brand new hydraulics
Find out about the new products from the field of hydraulics, including hydraulic components such as sensors, Valve components, pumps, lubrication or hydraulic drives.
Hydraulics for special industries
Automobile
Electrically controlled, servo-hydraulic compact axes
Henkel is now presenting a milestone for automotive production with a new technology for liquid gaskets. With Loctite AA 5884's directly doseable polyacrylate gasket technology, users get increased oil resistance and the proven lower gas permeability. This reduces the overall costs.
Mobile Machinery
Directional spool valve with actuation for CAN bus communication
The proportional directional spool valve series type PSL from Hawe Hydraulik has been expanded to include an onboard electronics option. The CAN Lite actuation offers an introduction to CAN bus communication for many mobile machines. Manufacturers who have implemented a quick start-up due to low cabling effort and preset parameters are hereby addressed.
Hydraulics for machines and systems
Liquid gasket, adhesive and potting compound for filter technology
Air filters, HEPA filters, oil filters and hydraulic filters must be optimally suited to the respective application in their various designs. Decisive for the performance and the economic production of the Filter are sealing foam, adhesive system and casting compound and their process-reliable processing. Rampf offers the material for filter manufacturers with liquid gasket, adhesive and potting compound.
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Viscotec presents optimized dispenser series for even smaller dosing quantities in the 1K and 2K range. In addition, the ceramic rotor specially designed for highly abrasive materials and an optimized version of a mixing block for materials that are difficult to mix will be on display.
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The "Quintuplex" submersible piston pump from Kamat generates large volume flows of up to almost 4000 l / min and high pressures of up to 3500 bar. The requirement for the development of the K 120000-5G came mainly from mining and steelworks. Today z. B. in the descaling of rolled steel products sometimes ten to fifteen identical pumps are used.
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Unlike in the past, leakages in pipe systems are not due to material defects today, but rather to improper assembly. The new, quick-to-assemble "EO-3" screw connection system from Parker Hannifin can help. Thanks to a new thread technology, these screw connections can be installed more easily, quickly and safely.
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The biocide-free additive "CX" from Oemeta, together with "Hycut" as a two-component cooling lubricant, forms a further developed high-performance emulsion for all types of metal cutting. The additive stabilizes the pH value and offers very good protection against corrosion. This means that Hycut is evolving into a modern, next-generation cooling lubricant that not only the automotive industry trusts.
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VAG brings the control and regulating valve type Riko onto the market, which has all the advantages of a needle valve with those of a self-controlled valve drive connects. So far one could Needle valve cannot be used in areas where no Electricity or auxiliary power was available. The automatic and from Own medium The actuator operated by the pipeline with an integrated safety function can also be used for needle valves.
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The water-miscible coolant (KSS) from Oemeta enables exceptionally high lubrication performance. Estramet S 77 consists of synthetic ester oils. When mixed in water, the cooling lubricant forms a translucent emulsion. The properties of the cooling lubricants were developed for demanding machining, in particular for high-alloy steels, aluminum alloy and titanium alloy.
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Lincoln has developed a distributor for the "Centro-Matic" single-line centralized lubrication system, which represents a major step forward for single-line centralized grease lubrication systems. After the metered release of lubricant, the pressure in the single-line distributors must be relieved before another lubrication cycle can take place. Depending on the lubricant and line system, this can become critical for automatic centralized grease lubrication systems when the ambient temperature drops. Due to the two-chamber design and a differential piston, the SL-V distributor can bring about a much faster pressure relief and already reverses at a residual pressure of 69 bar.
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The universally applicable Gemü 536 straight seat valve is robustly constructed and reliable in operation. The fitting was developed with a view to a long service life and low maintenance requirements. The externally controlled 2/2-way valve has a diaphragm actuator that can be controlled with neutral gaseous media. The valve seat is shut off by a valve disk that is movably arranged on the valve spindle. In addition to steel, PTFE and a glass fiber reinforced PTFE variant are available as seat seals.
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Zeller + Gmelin brings with Zubora 57 modern, water-miscible cooling lubricants (Kss) for the Machining on the market. The boron and formaldehyde releasable cooling lubricant covers many applications with its individually tailored additive concept. The individual cooling lubricants are suitable for normal to tough Steelsorts, Icingmaterials and Aluminium. Often even that Copper based alloys Processing possible.
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Stauff represents the revised Plug-in coupling QRC ID for the Stationaryplumber in front. It is very compact and easy to use. The coupling series is also suitable for use under harsh environmental conditions and for nominal pressures of up to 400 bar. The plug-in coupling offers a highly effective Corrosion Protection for harsh environmental conditions.
