Advanced work holding for digital manufacturing

At the recent EMO 2025 exhibition in Hanover, work-holding equipment manufacturer Roemheld presented its suite of digitalised work-holding solutions, which allow manufacturers to integrate their clamping processes into an Industry 4.0 factory environment.

The focus was on innovations like STARK.intelligence and the Hilma AS-E electromechanical machine vice series, which can transform traditional workholding into a vital source of real-time data, enhancing process reliability, efficiency and predictive maintenance.

In today’s rapidly evolving manufacturing landscape, companies face unprecedented pressures: the demand for higher precision, increasing product variants and the need for ongoing cost optimisation. While many metalworking companies still harbour doubts about the value of digitalised workpiece clamping, Roemheld, through its Stark division, demonstrates that these advanced solutions are not just an advantage, but a necessity for future-proofing production.

Martin Greif, Stark’s managing director, said: “We’re committed to making companies fit for the future of smart metalworking by providing solutions that integrate seamlessly, provide invaluable data and dramatically improve process control.While basic pneumatic or sensory monitoring of clamped and unclamped states has been available for years, our latest developments unlock a new dimension of process control and self-diagnosis.Advanced digitalisation of workholding is no longer a concept, but a tangible reality that delivers significant returns on investment, often within a few months.”

STARK.intelligence is a system with modular sensors designed to make hydraulically, pneumatically or mechanically operated zero-point clamping systems digital-ready. Each clamp is equipped with its own multi-sensor unit that continuously collects critical information, such as travel (position), temperature and pressure. The data is aggregated by a master unit and transmitted to various end devices via an IO-Link interface, available in both inductive and wired versions.

More information www.roemheld.co.uk

How tool management can save money and time

The TP32 Tool Management, Tool ID (TiD) and Tool Tracking System (TTS) were developed by Nikken to meet the evolving demands of smart manufacturing and using connectivity between systems to improve information exchange and streamline processes. According to the company, these systems provide system integration, leading to improved visibility and efficiency that empower manufacturers to maximise uptime, reduce waste and centralise critical data.

Built as a comprehensive, fully integrated tool management solution, TP32 brings visibility and data exchange to the shop floor. Designed for connectivity with CAM systems, CNC machines, ERP software, vending systems and more, TP32 manages every tool and resource within a production environment, ensuring nothing is misplaced or overstocked, and all usage and costs are visible.

For manufacturers seeking a reliable entry point into digital tool data management, Nikken says TiD is ideal as a cost-effective, plug-and-play system for managing tool identification and data transfer.

TiD utilises handheld scanners to read a data matrix tag (similar to a QR code) directly from the tool at the presetter and machine. This unique identifier allows specific tool measurement data to be located and loaded directly into a machine’s NC, bypassing the need for embedded RFID chips or costly hardware modifications.

TiD is suitable for manufacturers looking to digitise their tool data without overhauling existing infrastructure. Nikken saysit offers a smart bridge between the physical and digital tool environment, while removing the change of erroneous tool measurements ending up in the machines tool table.

As the manufacturing landscape evolves toward full digitisation, Nikken reports that its TP32 and TiD software platforms provide the critical infrastructure needed for high-efficiency operations.

More information www.nikken-world.co.uk

An important step into an exciting future

At the recent EMO 2025 exhibition in Hanover, Schunk showcased battery-powered electromechanical clamping devices with IO-Link connectivity for the first time – a technology with wireless data transmission between clamping device and machine control. Schunk says this innovation represents an important step to further automation of the clamping process and the implementation of Industry 4.0 principles. Companies benefit from a media-independent clamping position, expanded options for data transmission and increased productivity.

EMO visitors seeking electrically actuated quick-change pallet modules with fully integrated electronics and actuators needed to look no further than the Schunk stand.Thanks to a multitude of interrogation and transmission options, the Vero-S NSE3-PH 138 IOL offers greater transparency during the clamping process, without further interfering contours.

With the new battery-powered clamping device, Schunk says it offers a pioneering solution for companies that want to capture process-relevant statuses in real time and transmit them efficiently to the machine control. The technology is particularly attractive for industries looking to move away from cost-intensive pneumatic and hydraulic solutions – whether to reduce operating costs or to avoid contamination, which is undesirable in cleanrooms or the food industry.

In this new development, Schunk relies on IO-Link for wireless communication between the clamping device and the machine control. For the first time at EMO 2025, battery-powered Tandem clamping force blocks of the KSE3 series – as well as Vero-S quick-change pallet modules – were presented that utilise this technology. The actuation and transmission of the permanently recorded statuses of the clamping devices are carried out via IO-Link Wireless and an IO-Link Master, which then transfer this information to the machine control.

Despite the switch to battery operation, users do not have to compromise on clamping force or pull-down force. On the contrary: the new clamping devices deliver the same performance as pneumatic or hydraulic systems.

More information www.schunk.com

25 years of Starrag Sprint Z3

Machine tool builder Starrag is looking back on a special engineering anniversary: 25 years of Sprint Z3. The inconspicuous machining head of the EcoSpeed series was officially presented for the first time in 2000. What began as a solution for a military aircraft soon became a key module in modern aircraft production.

The Sprint Z3 parallel kinematic machining head has proven to be a real drawcard and, despite its compact design, is always a talking point.Even after 25 years, Starrag says the technology behind it still amazes. The drive head contains a highly dynamic, three-axis kinematic system which, unlike conventional fork heads, swivels via articulated kinematics to enable rapid yet precise tool movements. More information www.starrag.com

UK METALS INDUSTRY BECOMES THE EU CIRCULATORY MOVEMENT’S FIRSTOFFICIAL FOCUS

With the EU’s Ecodesign for Sustainable Products Regulation (ESPR) having entered into
force last year – a movement setting the standards for product circularity and sustainability
in the EU marketplace – many in the metal sector have not yet felt a sense of urgency to
begin their compliance journeys. However, with the EU recently revealing its Energy
Labelling Working Plan 2025-30, the industry needs to now prioritise regulation-readiness
more than ever before. In this article, Matthew Ekholm, DPP and Circularity Specialist at
Protokol, provides the inside track.
In simple terms, this new plan, published by the EU, highlights how iron and steel are among
the first industrial materials for ESPR action. It goes on to highlight how the delegated act
(information concerning the detailed breakdown of regulatory requirements for the
industry) is also just around the corner – expected in 2026.
The EU’s focus on the metals industry and looming ESPR deadlines is perhaps unsurprising
when considering that the industry is responsible for 5% of CO₂ emissions in the EU and 7%
globally.
With the EU’s 2050 climate neutrality target remaining a key driver behind the
Commission’s Circular Economy Action Plan (CEAP) – the framework upholding the ESPR –
the EU aims to reduce pressure on natural resources, prevent the production of waste and
toxic materials and ensure sustainable materials remain the key source circulating in the
marketplace.
The ESPR adds another layer of complexity to this, as it defines the standards and criteria for
the environmental performance of products sold within the EU, and is soon to mandate
Digital Product Passports (DPPs) to ensure products circulating in the specified sectors meet
the required sustainable criteria. The ESPR sets out a range of requirements concerning the
handling and composition of products. These include product durability, reusability,
upgradeability and reparability, as well as data on carbon footprints and recycled content.
All requirements which will be verifiable via DPPs and are set to impact any business placing
ESPR-regulated products in the marketplace.
As a key part of the ESPR, DPPs are fast-becoming a central force in ensuring a circular
economy prevails, as they will remain applicable across product groups, including (but not
limited to) the steel sector.

For the metals industry, the delegated acts, which are soon to be announced, will provide
companies with the detailed requirements they need to ensure the DPP mandate is met and
their products satisfy the sustainability criteria coherently. As the EU Commission plays a
central role in influencing the circular future of the European steel industry, DPPs will
support firms in their compliance with the ESPR.
DPPs, through inherent design, act as a lynchpin for circularity efforts by facilitating
information sharing that is vital to all in the value chain in terms of the sustainability
credentials of a product. They act as a digital record of a physical product, securely keeping
track of information about it from across its lifecycle, including data about its sustainability
credentials, such as the carbon footprint of its production and more.
With their built-in transparency, DPPs allow iron and steel manufacturers to reduce red tape
and streamline their path to EU compliance.
The UK steel industry has held a longstanding relationship with the EU, particularly as a key
target for UK steel exports. Simply, if they do not meet the ESPR requirements,
manufacturers risk being cut off from the market. This issue is particularly important when
noting the already highly competitive nature of the industry, and the need for modern steel
manufacturers to remain ‘up to date’ and timely if they want to remain relevant in this
competitive global marketplace.
Similarly, Brexit has largely affected the metals industry, with the sector facing various
challenges with the country’s departure from the EU. As the loss of EU-funded research and
development programmes has affected innovation, competitiveness and increased
administrative burdens, compliance with the EU’s ESPR can help ‘soften the blow’ for steel
manufacturers by ensuring firms remain ‘competitive’ from a sustainability perspective.
By strategically embracing DPPs, metals manufacturers can streamline compliance across
multiple regulatory fronts. Not only does this help satisfy ESPR requirements, but it also
supports alignment with the EU’s broader push for product circularity and decarbonisation –
a clear win-win.
With both the EU and UK governments deciding in May 2025 to link the two regions’
Emissions Trading Schemes (ETS), steel businesses across the EU marketplace are now
exempt from the Carbon Border Adjustment Mechanism (CBAM) costs and administrative
burdens. Without this linkage or the improved market access in place, UK producers faced
the prospect of increased trade friction with the EU.
Aligning with the EU’s ESPR is not just a matter of regulatory compliance – it’s a chance to
strategically fuel this relationship. As the EU doubles down on sustainability and circularity,
steel producers that fail to meet these standards risk damaging access to a key market.

Compliance with ESPR offers the opportunity to future-proof operations, strengthen ties
with the EU, and commit to a greener future.
There are additional benefits to consider beyond aiming to remain competitive For example,
through the ESPR’s use of DPPs, administrative burdens can also be simplified for the sector
by streamlining compliance with other sustainability regulations, enhancing transparency
and facilitating data sharing across the value chain.
Ultimately, the EU is setting the standard when it comes to the 21st-century steel sector,
aiming to foster an eco-market via numerous regulatory shifts before it is too late. To
ensure relevance amid this vastly competitive market, companies that export to the EU
market must start considering compliance now with the EU movement or risk being shut out
totally.
DPPs can play a central role in helping the steel industry boost its sustainability credentials.
By offering detailed product insights, DPPs enable companies to navigate multiple layers of
regulation more efficiently and effectively.
As the European Commission pushes for a competitive, low-carbon steel and metals sector
through its new Steel and Metals Action Plan, aligning with the ESPR offers UK companies a
strategic path forward, one that supports compliance across several complex regulatory
frameworks simultaneously.
More information www.protokol.com