To help Dungannon-based BSK Engineering serve a growing number of customers in the quarrying sector, the company has been busy investing in cutting technology.

Commenting upon the 2012 arrival of its first Kerf plasma cutting machine, a 3 x 1.5 m RUR2000P, managing director Barry Kerr says: “When buying our first machine, we looked at three suppliers. We also considered what other local companies were buying, and they were all investing in Kerf, and the feedback we had from them was extremely positive.”
From 2012 to 2016, BSK Engineering was repeatedly turning away larger scale quarry work, so the company opted to invest in its second Kerf machine in August 2017, an RUR3000P plasma cutting machine with a Lincoln Electric Spirit II 275 amp UltraSharp plasma-cutting system. The 8 x 2.5 m bed machine provided the much needed capacity for cutting quarry parts, such as 7 x 2 m screen slides.
BSK almost doubled its turnover from £600,000 in 2015 to £1.1m in 2017. With two machines running 24 hours a day and operating at weekends, the company needed a third machine – and Kerf duly obliged. In August 2018 the third Kerf machine arrived, another 8 x 2.5 m RUR3000P with a Lincoln Electric Spirit II 275 amp UltraSharp plasma-cutting system.
“We bought the third Kerf machine to alleviate the capacity issue and move from 24-hour production to single-shift manufacture,” says Kerr. “We have grown our staff from 3 to 15, and our turnover has almost quadrupled to £2m in just three years. It is the reliability and service of Kerf that has given us the confidence to grow, while ensuring we can still meet the short lead-times required by our customers.”
For further information www.kerfdevelopments.com

Italy-based Iemca has introduced a bar feeder designed to maximise productivity during the unattended turning and mill-turning of larger diameter components in single-spindle, fixed-head lathes.

Called Maestro 80, the long bar feeder is available in the UK and Ireland through sole agent 1st Machine Tool Accessories.
Among the innovative design features incorporated in the new magazine, three have been granted patents. One such patent protects ABACOS (Adaptive BAr COntrol System), a self-adjusting bar clamping arrangement. ABACOS is designed to perform different operations, namely guiding the material, damping vibrations and tightening on the pusher, all without changing the guide channel, over a material range of 10 to 80 mm diameter.
The ABACOS system can also handle non-round material – 10 to 65 mm hexagonal or 10 to 50 mm square – with a quick change of the bushes. Material length options are from 1000 mm to 3200, 3700 or 4,200 mm, subject to a maximum single bar weight of 180 kg. The widest spread of bar diameters that could previously be guided in one channel was 20 to 80 mm, an attribute of the Iemca Master 80 HF magazine. A limitation of that model is that when feeding smaller diameter bar, especially when it is not straight or of poor quality, it is necessary to reduce the rotational speed. Otherwise vibration can occur, compromising surface finish and/or dimensional accuracy of the component being produced.
On the Maestro 80, this is avoided by another patented feature, the Vibra-Damp Collet with interchangeable inserts. Vibra-Damp Collet damps bar vibration by reducing its oscillation amplitude, and lowers bending and torsional stresses on the bar.
A third patient has been granted to Iemca for its HandyLoq quick-change collet system, which allows manual exchange within three seconds without the need to use tools.
For further information www.1mta.com

At last month’s JEC World 2019 exhibition in Paris, AZL won the JEC Innovation Award 2019 in the ‘Industry & Equipment’ category with its ‘Ultra-Fast Consolidator Machine’.

The new machine is said to offer both high flexibility and mass production of tailored thermoplastic laminates with reduced scrap. Fully consolidated multi-layer laminates with different fibre directions can be produced in cycle times below 5 seconds. This capability is accomplished through a combination of laser-assisted tape placement with in-situ consolidation and a piece-flow principle, which has not been used previously in such a way within composite production.
For further information https://azl-aachen-gmbh.de/

Prima Power has opened a manufacturing site in Seinäjoki, Finland.

Finn-Power Oy, the company of Prima Industrie Group that manufactures turret punch presses, punch-shear/punch-laser combination machines and automation systems, has relocated its previous site in Kauhava to the new facility. The 20,000 sq m plant commanded an overall investment of around €20m, and was officially inaugurated on 21 March. Some 400 people are employed at the facility, 20% of whom are dedicated to R&D activities. The company’s production capacity
at Seinäjoki is increased by 40%.
For further information www.primapower.com

A specialist in Brinell hardness testing, Foundrax, will be launching its next-generation Robus machine at Control 2019 in Stuttgart (7-10 May), and will exclusively preview its newly developed low-force Brinell range of machines.

The company will be present on stand 5509. Foundrax managing director Alex Austin says: “Robus delivers a high-accuracy Brinell hardness testing capability from a robust benchtop system. Our machines provide laboratory-precision hardness testing in steelworks conditions, and we pride ourselves on the accuracy, repeatability and lifespan of our equipment. We have one example of a machine that has performed around 35 million tests.”
The company will also demonstrate the larger floor-standing BRIN400D, a rugged, shop-floor Brinell hardness tester that carries out automatic indentation and measurement for production-level applications.
Pioneers in Brinell hardness testing equipment, Foundrax has over 70 years of foundry, forge and steelworks experience. It is said to be the only company in the world to specialise in Brinell hardness testing equipment and accessories. Foundrax designs and manufactures all its own equipment, including custom-built solutions to customers in 46 countries worldwide, serving sectors such as aerospace, power generation, automotive, leisure and construction.
As well as its core business, Foundrax has recently launched factorysuppliers.com to source and supply materials testing equipment and consumables, as well as thickness and roughness testing equipment. The range is ever expanding and includes reference blocks and metallographic materials used for cutting, grinding and polishing.
For further information https://foundrax.co.uk/