Sun is now offering its Model DWDA solenoid operated, 2-position, 3-way, full-flow, balanced poppet cartridge valve. All flow paths are fully bi-directional, and closed paths are blocked in both directions. Shutoff leakage is very low, with a claimed leakage of less than 10 drops/minute at 35 MPa (Sun Hydraulics drop = 1/250 of a cubic inch of hydraulic oil).
The valve offers higher flow capacity than the company's similar function DBAA pilot valve (38 versus 1,9 litres per minute), making this unit well suited to pilot larger logic elements, or for use in higher flow applications where minimal leakage is required. The valve is available with the soft shift solenoid option, significantly reducing transition shock, and with or without manual override. Coil Terminations include ISO DIN 43650, Deutsch, Metri-Pack, AMP Junior Timer, Twin Spade (SAE J858A) and Flying Leads. Standard Voltages Include 12 and 24 V d.c. and 115 and 230 V a.c.
Regular maintenance of cutting fluids is essential to maintain quality
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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
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: 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...Monitoring vibration allows for equipment longevity Iritron
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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...Quantum refrigerator paves way for reliable quantum computers
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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...Problem solving under pressure Axiom Hydraulics
Editor's Choice
The greatest strength of Axiom Hydraulics lies in the company’s ability to solve complex problems and adapt systems to meet unique challenges. This capability stems from two key factors: the diverse experience of its team members, which spans decades across multiple disciplines, and their unwavering dedication to their clients.
Read more...Next-gen battery-driven grease gun SKF South Africa
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SKF’s innovative TLGB 21 battery-driven grease gun optimises lubrication efficiency and reduces costs, by seamlessly combining advanced technology with a smart, rugged design.
Read more...Celebrating 65 years: rebuilding and redefining its legacy Axiom Hydraulics
Editor's Choice News & events
Founded in 1959 by Neill Simpson, Axiom Hydraulics has grown into one of South Africa’s elite hydraulic companies. Over the past six and a half decades they’ve weathered many challenges, but none as devastating as the fire of 2023.
Read more...Axiom reaches new heights Axiom Hydraulics
Editor's Choice Electrical switching & drive systems & components
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.
Read more...First recyclable plastic bicycle frame igus
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Industrial polymer developer and manufacturer, igus has unveiled the first injection-moulded polymer bicycle frame designed for advanced bikes, marking a major milestone in sustainable mobility
Read more...Vibration test system supports international space industry TANDM Technologies
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Dragonfly Aerospace has launched EOS SAT-1, one of seven satellites in the world’s first agricultural-focused constellation. With optimisation of resources being a key component for Dragonfly, it called on TANDM to assist in creating and heavily expanding its environmental testing capabilities by providing a vibration test system that allowed it to perform in-house vibration and shock testing.
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