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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Electrical switching & drive systems & components
The increasing reliance of South African businesses on generator sets to mitigate power disruptions highlights a crucial need for proper selection based on specific operational demands. Despite their growing usage, there is still widespread confusion about how to choose the appropriate genset, often leading to inefficient and costly decisions.
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Editor's Choice Electrical switching & drive systems & components
The proportion of renewable energies from solar, wind and water is rising continuously. However, sufficient storage options are of the essence to use these energies as efficiently as possible. GKN Hydrogen offers a particularly compact and safe option, low-pressure metal hydride hydrogen storage systems with PC-based control from Beckhoff.
Read more...Axiom reaches new heights Axiom Hydraulics
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When Rula Bulk Handling could not source a cable tensioner large enough for a new cableway, the engineers knew they had to come up with an inventive solution. After discovering that no such tensioner was immediately available, Rula approached Axiom Hydraulics and ifm to assist with building their own.
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s SEW-EURODRIVE South Africa actively extends its offerings to customers, the SEW PPK and SEW P2.e industrial gearbox ranges are good examples of solutions that are well suited to the local business environment.
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Editor's Choice Electrical switching & drive systems & components
Designing and constructing compact automation systems is one of the core activities of the Austrian machine manufacturer, STIWA. Its modular LTM-CI system has been optimised for small parts assembly. Linear and rotating micromotors from Faulhaber perform key tasks in these systems.
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Electrical switching & drive systems & components
Motion control specialist, Aerotech has launched the AGV5D, an innovative five-axis laser precession scanner specially developed for laser micromachining. This makes it possible to create high-precision bores, contoured slots and other complex geometries with dimensional tolerances in the sub-micrometre range.
Read more...Minetruck with electric drivetrain combines power and innovation
Electrical switching & drive systems & components
The new Minetruck MT66 S eDrive is the first of Epiroc’s large-capacity mine trucks to feature the latest generation electric drivetrain. Along with an upgraded and powerful diesel engine, the hauler combines the cost-effectiveness of a traditional mine truck with the productivity of an electric one, without requiring changes to a mine’s infrastructure.
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Electrical switching & drive systems & components
Electrohydraulic brake release valves are exposed to extreme loads, and can become uncontrollable in the event of a power failure. The experts at WEBER-HYDRAULIK GMBH have developed a practical, modular solution that ensures the safety of construction machinery, and is also suitable for a wide range of other vehicles with hydrostatic drive systems.
Read more...Modular assembly platform for clean manufacturing Beckhoff Automation
Electrical switching & drive systems & components
JR Automation delivers custom automated solutions for numerous industries. It has done this through its scalable, modular automation platform, FlexChassis, which speeds up time to market while cutting costs. The company chose the XTS linear transport system from Beckhoff because of its speed, and modular design that allows for multiple configurations.
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