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 Afkos Industries Hydraulic Cylinders are of the threaded cylinder head and variable rod end and end cap design. Allowing for a number of different mounting styles from clevis to spherical bearing mount. These hydraulic cylinders are available in a number of bore diameters from 2.5" to 7.0" (6.35 to 177.8mm) to suit your thrust and stroke requirements. Our technical staff are more than capable to design and manufacture any hydraulc cylinder outside our AM25 range, from 1½" (38mm) to 36" (900mm) bore size and up to a maximum stroke of 6000mm.  Standard Features The rod and wiper seals can be removed as a unit, with the head sealing O rings, simply by removing the head with the milled "C" spanner slots. The piston is fitted with two "self energising" single acting seals, of the highest quality nitrile polyurethane elastomers. This results in positive sealing between the piston and cylinder wall with minimal frictional losses. The rod seal is of similar construction and, all in all, this reduces friction, thus the overall efficiency of the AM25 range of hydraulic cylinders is greatly enhanced, when compared with conventional sealing. The rod wiper is a Polyurethane, metal cased design seal which provides excellent protection from environmental contamination. Therefore, ensuring the final link to a well engineered hydraulic cylinder, which is designed to achieve unmatched performance and reliability. Fully welded end cap and heavy wall ports ensure positive leak-free operation under the most demanding conditions. All hydraulic cylinders are also bench tested above their normal operating pressures prior to despatch. The Afkos Industries AM25 hydraulic cylinders have proved themselves superior and, consistently reliable time and time again, even in the most demanding conditions throughout Australia. Rated for a maximum working pressure of 17.3 MPa (2500 psi 173 bar) and with a factor of safety of 4, Afkos Industries AM25 hydraulic cylinders can be designed for operating at pressures up to 70 MPa (10 000 psi, 700 bar) on application. As a result of these features, and our many years of experience in both hydraulic cylinder design and manufacture, Afkos Industries has established itself as one of the largest off-the-shelf and custom made cylinder manufacturers in Western Australia.
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