Sunnen receives ‘E’ Award for Exports

Honing machine specialist Sunnen Products was awarded the President’s ‘E Star’ Award for Exports by the US Department of Commerce at a recent ceremony in Washington, DC.  Sunnen was one of 64 companies at the ceremony achieving recognition for excellence in furthering US exports, and one of 13 to receive the prestigious ‘E Star’ Award for Exports. This is Sunnen’s second time winning the award, having also received the honour in 1986.

“Sunnen has demonstrated sustained commitment to export expansion,” said Secretary of Commerce, Gina Raimondo, in her congratulatory letter to the company. “The ‘E’ Awards committee recognises Sunnen’s 80-year history as an exporter with 40% growth in export revenue over the past four years. The company’s investment in ongoing technology and marketing innovations to support export growth into the future was also notable.” 

Sunnen is celebrating its 100th year in business this year and is no stranger to supporting the US and its manufacturing efforts. In October 1942, Sunnen was a recipient of the predecessor to todays’ award, the Army-Navy Production Award (at the time, it was widely known as the ‘E’ Award for excellence) for its contribution and excellence in the production of equipment during World War II.  

Sunnen Products first began exporting into Canada and the Scandinavian countries. After World War II, the company expanded exports all over Europe, and into South America and Asia. Founder Joe Sunnen was a businessperson who knew the importance of finding solutions to unmet market needs, which included making products available globally. Sunnen has since grown into a global company with 14 subsidiaries and over 35 international distributors. 

More information www.sunnen.com

TEMSA adds to Studer fleet with S100

The Spanish TEMSA Metallurgical Group focuses on the manufacturer of special tools for cold forming. For many years, the company has also been using cylindrical grinding machines from Studer at its Barcelona production facility, where the latest arrival is a Studer S100 CNC universal internal cylindrical grinder.

The white with blue accents of the Studer S100 are a familiar sight at TEMSA, where other machines include the Studer S131 new-generation CNC universal machine for internal cylindrical grinding.

“We have confidence in the technology and value our positive relationship with the manufacturer,” says production manager Alfonso Vivar of the decision to invest. In addition, the high level of precision, reliability and ease of operation offered by Studer machines help to ensure that production is as efficient as possible.

The S100 is a good all-rounder offering maximum flexibility thanks to its numerous options for internal, face and external grinding. The machine facilitates the production of a wide range of workpieces up to 550 mm in length. Elsewhere in the facility, the Studer favoritCNC is a universal cylindrical grinding machine for the individual and batch production of medium-sized workpieces with a length of up to 680 mm. Both machines have an attractive price despite the inclusion of premium technology such as a solid mineral cast Granitan bed and optimal hardware-software interplay for ease of operation.

In addition to the machinery, Vivar cites another important reason for choosing Studer: “The customer service is outstanding, helped by several contact persons who can speak Spanish.”

More information www.studer.com

Wall thickness challenges in deep-hole boring

Tubular components are present in many sectors of manufacturing, but their design and specification vary enormously according to the intended application. In some industries, such as aerospace and medical instrumentation, tubes require machining to incredibly tight tolerances. Inaccurate machining can result in high reject rates, material losses and poor component function which, in some circumstances, can endanger end users.

Hone-All has over two decades of experience in machining high-precision tubular components. By combining expertise with the latest equipment and tools, the company says it can meet exacting specifications to achieve high surface finishes and tight tolerances for tubes up to 3 m in length.

According to Hone-All, among the challenges of machining tubular components is concentricity. In simple terms, concentricity is the measure of wall thickness consistency along the length of a tubular component. To calculate this characteristic it is necessary to measure the difference between the inside and outside diameters of the tube at different points along its length relative to the central axis.

When carrying out deep-hole boring to achieve a thin wall, it is important to start with a larger diameter material and then bore and turn gradually in stages. This approach reduces movement in the material which can lead to inconsistent concentricity and compromised tolerances. While there is a minimum wall thickness associated with deep-hole boring, Hone-All says it can achieve incredibly thin walls while maintaining concentricity.

Customers should note that it may be necessary to invest a little more initially, but this will be worth it in the long run, as the results will include less wastage and more accurate components. In turn, customers will enjoy longer, more reliable performance – saving more over time.

More information www.hone-all.co.uk

Advanex upgrades part cleaning capabilities

Advanex Europe’s latest leap forward in component cleanliness arrived following its purchase of a MecWash MWX400. Advanex has bought three parts washing systems since initially speaking to MecWash at the MACH 2012 exhibition. The upgrades were required to meet capacity increases and the strict cleaning requirements of customers.

“Every machine from MecWash has provided us with a leap forward in efficiency,” states Rob Newham, operations manager at Advanex. “Our MWX400 has made a substantial difference in the volume and speed of parts washing. The previous MecWash machines exceeded our expectations and the MWX400 has done the same.”

The precision engineering firm bought its first MecWash cleaning system, an AVD 300, to replace an ultrasonic tank system. In 2018, Advanex invested in a Duo from MecWash to ensure that increasing levels of demand, and the high standards of cleaning and drying complex machined coiled or pressed medical parts, continued. Since then, the business has grown substantially, thus the need for a continual improvement in cleaning productivity over the past decade.

“The MWX400 is the most advanced of the MecWash machines and, as a long-time customer, it was the best choice to satisfy our high-volume production requirements,” says Newham. “The machine meets and surpasses our needs and more by giving a controlled, validated outcome on each cycle.”

John Pattison, managing director of MecWash, adds: “The sale of the MWX400 and the continued relationship with a loyal customer such as Advanex is further proof of the effectiveness of a MecWash system. Investing in a MecWash machine generates significant benefits for manufacturers, with measurable improvements in cleanliness and productivity.”

More information www.mecwash.com

Premex diversifies into skiving with Anca CPX

In just one year, 125,000 tonnes of carbide are turned into 2.5 million high-quality precision tool blanks of all kinds – Premex says it masters this diversity like no other. The manufacturer of semi-finished carbide products processes around 65,000 orders a year. This requires, among other things, the best equipment in terms of machines for blank processing, especially when it comes to special segments such as gear skiving.
 
“We see ourselves as a link between carbide manufacturers and tool grinding shops,” says Marc Huser, managing director of Premex GmbH from Remchingen-Wilferdingen. “Our core requirement and – at the same time – our distinguishing feature, is the large number of daily enquiries and variety of items requested. Our entry into the skiving segment fits perfectly with this.”
 

Premex has invested in a CPX blank processing machine from Anca, not only making production in general more flexible, but also paving the way into the specialist world of gear skiving.
 
“With its good removal rate and high loading capacity, the CPX is a real asset to our business, especially for blanks in the medium and larger diameter range,” says Huser. “Thanks to the user-friendly interface, our operators were able to familiarise themselves with the product in a short time and work effectively with it. The Anca team has always shown great motivation and interest in supporting us.”

He adds: “Skiving is currently one of the most exciting segments in our market. Anca has developed a great deal of expertise in this area. We’re happy to use this knowledge to supply the corresponding blanks as an important part of the process chain for high-quality skiving and perfect gearing.”

More information www.anca.com