020002-E
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THREADED BODY CYLINDERS with metal wiper, double-acting, pmax. 500 bar Description Operating conditions: This cylinder with double acting function saves space when built into fixture plates or into plates of plastic injection moulds. Oil is fed to the inside of the fixture body by means of drilled oilways. Meticulous cleanliness is extremely important since drilling chips may damage the seals and cause leakage and the failure of the installation. The double acting function makes cycledependant strokes possible when retracting and extending the piston. The operation times can be calculated from the possible flow rate of the power unit and the operated piston or ring area volume. Unlike with single acting cylinders both stroke directions are power operated. On the piston rod end the cylinders are equipped with a retractable wiper made of NBR/FKM and an additional metal wiper. The cylinder is sealed by means of an O-ring / support ring combination. Due to the compact design the threaded body cylinder does not have an internal stop for the return stroke, but uses the bore bottom of the assembly bore. For that reason the dimension ’g’ for the installation depth must be adhered to absolutely. The metal wiper prevents the penetration of chips into the soft wiper and in this way the piston is prevented from jamming. This preventive measure protects the seals and increases the life of the cylinder. The diagonal feeds and cross-bores for the oil supply must be well rounded in order to prevent the seals from being damaged during installation. Webcode: 020002 We also design and manufacture special designs Seal material: NBR, Operating temperature: -10° up to +80°C FKM, Operating temperature: up to 150°C Advantages: No ingress of chips due integrated metal wiper Application example Fully retractable housing Flange plates (Accessoiries): Oil supply without pipe Varied for manifold application options General operating conditions and other information can be found on the catalog page “Recommendations & General Characteristics” or at www.hydrokomp.de. b for cylinder with Piston Ø [mm] a [mm] b [mm] c [mm] d [mm] e [mm] f [mm] g [mm] (in scope of supply) 4 Screws DIN 912, 8.8 Order no. MP-EZY... The flange plate makes it is easy to mount the cylinder with four screws. The thread (page 2, measure “c”) inside the mounting housing is not necessary. The mounting dimension is less the dimension “i” (see table on page 2). Space-saving positioning possible Mounting example with flange plate 200-2 / 02-13 *Subject to change without notice, compare issue no. at www.hydrokomp.de. Hydraulische Komponenten GmbH Siemensstraße 16, 35325 Mücke (Germany) Phone: +49 6401 225999-0 Fax: +49 6401 225999-50 E-mail: info@hydrokomp.de Internet: www.hydrokomp.de

Threaded body cylinders Technical data (threaded body cylinders): a Piston Ø(1) [mm] b Rod Ø [mm] Push force at 100 bar [kN] Pull force at 100 bar [kN] Push force at 500 bar [kN] Pull force at 500 bar [kN] Oil req./10 mm advance stroke [cm³] Oil req./10 mm back stroke [cm³] c [mm] d1 H7/f7 [mm] d2 [mm] e [mm] f +1 (Fit depth in the housing) [mm] i [mm] k [mm] m [mm] n x thread depth [mm] smin. [mm] A/F [mm] xmin. [mm] Stroke (2) ±1 [mm] g [mm] h [mm] Order no. EZY-DW... Stroke (2) ±1 [mm] g [mm] h [mm] Order no. EZY-DW... Stroke (2) ±1 [mm] g [mm] h [mm] Order no. EZY-DW... Stroke (2) ±1...