Mitutoyo aids Cox Powertrain’s quality function

Shoreham-on-sea based Cox Powertrain has recently developed the world’s first 300 hp marine diesel outboard engine – the CXO300. Due to launch in 2018, the inspiration behind the engine was the defence industry’s drive to adopt diesel as a preferred fuel and thus reduce, or indeed end, its use of petrol.

In addition to dimensional checks, given the potential for the generation of friction and wear in moving parts, particular attention is paid to the components’ critical surface roughness parameters. Duncan Green, head of procurement, explains more: “As the surface finish characteristics of the CXO300’s parts have a massive influence on their performance, we recently searched for a surface roughness tester that was able to deliver precise results in the many surface roughness parameters that we use. After considering several alternatives, we found the answer to our needs in the Surftest SJ-500 from Mitutoyo. The instrument has proven invaluable in upholding the quality of our manufactured components throughout our engine development period and will also be kept busy coping with anticipated production volumes.”
Ken Edwards, chief inspector, adds: “As its menu-driven system is so easy to use, I was able to use all of the SJ-500 facilities immediately after its installation. It also helps that the unit has a high-resolution colour display with touch-screen operation, while the instrument’s automatic calibration function gives me confidence in the precision of the reading that I achieve. In addition to working in all of the surface roughness parameters that we use, it’s great that the unit’s detector system can be mounted laterally for transverse measurements.”
For further information www.mitutoyo.co.uk

UK agent

Master Abrasives has been appointed to represent Superfinish Innovation AG, a division of Thielenhaus Technologies GmbH, as its agent in the UK and Ireland.

The company’s superfinishing devices work with tapes or stones for high-precision applications requiring optimum geometry and surface quality. The benefits of applying the super-finishing process in manufacturing include reduced workpiece wear, increased percentage contact area, improved energy efficiency and savings in workpiece material and weight.
For further information www.master-abrasives.co.uk

Get smart

Barclays is calling on manufacturers to urgently invest in smart factory technologies, such as AI, Industry 4.0 and big data, to avoid spiralling further down the productivity black hole, and to get ahead of global competitors.

Through a survey of 500 manufacturers, Barclays Corporate Banking has found out why organisations are currently hesitating to invest: 35% said more education and information is needed on the tangible benefits of smart technology; 40% blame recruitment difficulties due to a skills shortage; and 23% said they were not clear what the ROI would be.
For further information www.barclayscorporate.com

Okuma stages EMO retrospective

Earlier this month, Okuma Europe (which is represented in the UK by NCMT) welcomed over 200 visitors to its recently established Aerospace Centre of Excellence in Krefeld, Germany.

In keeping with the location, the manufacturer presented innovations introduced at EMO (Hanover, September 2017) with a particular focus on aerospace machining. Highlights included Okuma’s award-winning Laser EX series of super multi-tasking machines, the smart factory solution Connect Plan, as well as the manufacturer’s latest automation technologies.
In addition, Okuma demonstrated the cryogenic machining of a titanium disc on an MA-600 HII horizontal machining centre.
For further information www.okuma.eu

Machine tool orders soar in Germany

In the third quarter of 2017, order bookings in the German machine tool industry rose by 13% compared with the previous year’s equivalent period. Domestic orders were up by 31% and exports by 5%, while in the first three quarters of 2017, total order bookings increased by 3%.

“The gratifying upturn in our orders is even more marked in the most recent figures,” says Dr Wilfried Schäfer, executive director of the VDW (German Machine Tool Builders’ Association). In September, orders in all three categories showed a double-figure rise, thus recording the steepest growth of the year to date. Domestic orders, in particular, witnessed a dramatic climb, soaring by 46%.
For further information www.vdw.de