Other technologies


Spring cable reels

Third Quarter 2019 Other technologies

The SR-Express range from Powermite, which forms part of Conductix-Wampfler’s global SR series of spring cable reels, is engineered to meet the energy and data supply requirements of virtually any moving machinery, from overhead bridge cranes, gantries and mobile tables to aerial ladders, lifts, elevators and elevated work platforms.

All components, from the cables and cable drum to the slip rings, springs and mounting flange, are manufactured from the best and most durable materials to ensure optimum operational efficiency over a long life cycle. The flank edge has optimises cable arrangement during winding, ensuring operator safety. With winding diameters ranging from 170 to 400 mm, the cable drum is fitted with sealed ball bearings and is lubricated for life.

The USR heat-resistant slip rings reduce maintenance. For optimal access to connection, the slip rings are located in an impact-resistant housing outside the cable drum. The rugged and versatile IP65 rated range is protected against dust and water ingress and is able to withstand an impact of 20 joules. The units continue to deliver optimum performance even in the most stringent of conditions, with an ambient temperature range of -20 up to 60°C for the standard E0 environmental specification and as low as -40°C for the E1 specification.

Suitable for both indoor and outdoor applications, the SR-Express spring cable reels are supplied with the cable already installed and connected to the slip rings so that it is ready for use, keeping downtime to a minimum.

For more information contact Donovan Marks, Powermite, +27 11 271 0000, [email protected], www.powermite.co.za





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Monitoring vibration allows for equipment longevity
Iritron Other technologies
Unscheduled downtime and maintenance on machines is often a source of frustration for many companies active in industrial manufacturing as it results in loss of process and productivity, which in turn equates to loss of revenue.

Read more...
Building resilience in extreme environments
Other technologies
The petrochemical and oil and gas sectors operate in unforgiving environments. In this high-stakes industry, operational efficiency is vital, and unplanned downtime can have severe consequences. To thrive in this demanding landscape, a proactive and sophisticated approach to maintenance is no longer an option, but a necessity.

Read more...
Extending oil drain intervals
Other technologies
In a recent field study, African Group Lubricants tested the performance of Mobil Delvac Modern MX 15W-40 Super Defense engine oil under rigorous operational conditions. The goal was to extend the oil drain interval while maintaining optimal engine performance and reliability.

Read more...
Electric chain hoist where advanced features are standard
Other technologies
Konecranes has launched the new Konecranes D-Series electric chain hoist, designed to meet the demands of industries that require high-performance lifting equipment.

Read more...
Latest advance in automotive cooling fluids
Other technologies
The automotive industry is undergoing a significant transformation, driven by advancements in vehicle design and increasing demands for enhanced performance and durability. These changes are bringing a marked shift toward formulations that offer improved heat dissipation and robust corrosion resistance.

Read more...
Advancements in wire rope testing
Other technologies
Being able to get instant, real-time and portable detection of wire rope flaws can make a significant difference for operational teams. There have been a number of significant technological advancements and tools entering the market that help wire rope operators detect and resolve problems faster.

Read more...
Complete solutions for the die casting industry
Other technologies
Die casting is a manufacturing process that involves injecting molten metal into a mould to produce complex, high-precision components. FUCHS Lubricants South Africa addresses the evolving demands of the die casting sector through continuous product innovation and development.

Read more...
Regular maintenance of cutting fluids is essential to maintain quality
Other technologies
Regular cleaning and maintenance of cutting fluid systems significantly enhances overall efficiency by extending the life of the cutting fluids, reducing downtime and improving the quality of the end products.

Read more...
Rethinking common approaches to wire rope lubrication
Other technologies
: Wire ropes are hard-working components in many different applications, from mines to lifts, ports, construction sites and drainage systems. Correct lubrication of wire ropes is absolutely critical because wire ropes are more than just cables, they are intricate machines composed of interdependent parts in constant motion.

Read more...
Quantum refrigerator paves way for reliable quantum computers
Other technologies
Quantum computers require extreme cooling to perform reliable calculations. Researchers at Chalmers University of Technology, Sweden, and the University of Maryland, USA, have engineered a new type of refrigerator that can autonomously cool superconducting qubits to record low temperatures, paving the way for more reliable quantum computation.

Read more...