4th Quarter 2018Electrical switching & drive systems & components
Aventics has recently launched a new double-acting RTC rodless cylinder range for high performance applications that require a compact machine design. As with other Aventics double-acting rodless cylinders, at the heart of the RTC-SB (slide bearing) cylinder is its oval piston design. This design element enables the cylinder to offer high load capacities in relation to its compact construction, creating even more compact machine designs.
This innovative cylinder range is equipped with a lubrication-free slide bearing and wear-free magnetically attached exterior strip, scraper and sealing strip that make the cylinder resistant to water, chemicals and dirt, with zero maintenance requirements. In addition, thanks to the form-fit connection technology with standardised mechanical interfaces, machine design and assembly times are drastically reduced as no re-adjustments are necessary.
The new cylinder is designed for a maximum speed of 6,5 m/s with a maximum stroke of 6600 mm. Its adjustable pneumatic cushioning extends its operating service life and ensures precise and gentle operation. The RTC cylinder range completes the Aventics range of double-acting rodless cylinders. The new RTC-SB version with a piston diameter ranging from 25 to 40 mm closes the previous gap between the basic version (RTC-BV) and the versions designed for higher loads, the RTC-CG (compact guide) and RTC-HD (heavy duty).
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Editor's Choice Electrical switching & drive systems & components
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Parker Hannifin has released its PSD servo drive family delivering new control modes, advanced synchronisation functions and performance optimisations designed to improve throughput, accuracy and system efficiency in demanding industrial applications.
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Wind turbine sizes are increasing at an unprecedented rate. The bigger the turbine, the more power it can generate and the fewer are needed per wind farm. Mammoet has been ahead of the curve in coming up with ways to make the movement of even XXL monopiles faster and more cost-effectively.
Read more...PC-based control for flat wire motors for electric vehicles Beckhoff Automation
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Special machine manufacturer, ruhlamat Huarui Automation Technologies has unveiled the second generation of its mass production line for flexible stators with bar winding (pins). This enables an extremely short production cycle and line changeover times, supported by PC- and EtherCAT-based control technology from Beckhoff.
Read more...New generation surface drill rig
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Epiroc South Africa is launching a new and improved PowerROC T45. This new generation surface drill rig offers increased fuel efficiency and high availability, and is a welcome addition to the PowerROC family.
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When removing steam generators from decommissioned nuclear reactor buildings, the most economical method is to remove them in one piece. Mammoet was commissioned by Framatome to support with the removal of four steam generators from PreussenElektra’s Nuclear Power Plant Unterweser in Germany.
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KSB Pumps and Valves is doubling its efforts to help government and municipalities find practical and technical solutions to the growing wastewater challenges gripping large parts of the country.
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