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ETP-OCTOPLUS

ETP-OCTOPLUS
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For fast, frequent and accurate linear positioning « The hydraulic connection i when repositioning of machine parts are going to be done frequently, fast and with high precision along the shaft, for example in machine tools for qualified machining or forming of steel. With the use of an external hydraulic pressure source one or several connections can be clamped or loosened simultaneously.

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ETP-OCTOPUS® Exact positioning - low downtime In this cold forming machine for steel tubes ETP-OCTOPUS 180 is used to fix the hydraulic pistons in these required positions. The positions depends on the size of the tubes. At the end of the piston you find the forming tools. This allows a stepless positioning of each forming roller. The set up and downtime will be minimized. Fast changes - high flexibility In a tablet compaction test equipment the compression tooling is often cam driven, so a change of tablet type requires a manual re-setting of the machine. In this machine the tooling is...

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Accurate linear positioning ETP-OCTOPUS is available as standard for shafts 30-100 mm. Number of mountings 100 000 – 500 000. (pressure dependent). ETP-OCTOPUS is easy to build in, as no hub is required, and allows for fast, frequent and accurate positioning. Customized designs are also offered on request. Construction ETP-OCTOPUS is a hydraulic connection which consists of a double-walled hardened steel sleeve with a flange. In the flange there are bores for mounting of a hub and a scraper with a screw joint, threaded connection for hydraulic oil and an air relief screw. The inner diameter...

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Technical specification ETP-OCTOPUS® ETP-OCTOPUS® d mm 30 30 Transmittable torque or axial force Screw joint for screw: DIN 912, 12.9 _jm_ pim- Nm Dimensions subject to alterations without notice. T1 resp. T2 = transmMaWe toque rwten ax^ fora is a } At pressure p1 (350 bar) resp. p2 (450 bar). Fa1 resp. Fa2 = transmittable axial force when torque is 0. *) For these torque values the screw joint sets the upper limit for the torque. Tt = recommended tightening torque for the screws. TOLERANCES Shaft: f7. Hub: H7 for clearance fit. N7 for light press fit. Can also be used without a...

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