SUBCONTRACTING NEWS

ParkerSteel grows its manufacturing capabilities

In 2023, ParkerSteel invested over £4m in significantly upgrading its processing capabilities. This total included the acquisition of two BLM tube laser cutting machines for its Dudley facility and an additional four machines for its Canterbury headquarters. The latter comprised a similar tube laser, a combined drill-and-saw, a mitre saw and a flat-bed fibre laser profiling centre from BLM Group.

The new 12 kW BLM LS7 4020 fibre laser cutting machine offers not just operational efficiency and flexibility but also much-needed redundancy for uninterrupted production. Factors influencing the purchase decision included its European build quality, CE marking, cost-effectiveness and the supportive approach of BLM’s UK team. In addition, the modular design facilitated rapid on-site assembly, significantly enhancing productivity at a crucial time for ParkerSteel.

A visit to the BLM Group’s manufacturing facility in Levico, Italy, by managing director Dylan Alexander provided reassurance of the equipment’s reliability and the manufacturer’s support. Since its commissioning in mid-October 2023, the LS7 4020 has demonstrated exceptional productivity, attributed to its 2 g table acceleration and an automatic pallet shuttle system, which together streamline operations and minimise changeover times to just nine seconds.

Ease of use is another commendable feature, with program handling, nesting and cutting cycles managed offline through SigmaNEST CADCAM software. The machine’s features include active piercing, nozzle centring and real-time control of cutting accuracy.


As ParkerSteel moves forward, its investment in the BLM LS7 4020 represents not just a commitment to technological advancement but also a strategic positioning for growth and innovation in the steel industry.

For further information www.blmgroup.com

Second Nukon machine for AD Laser Cutting

Just 18 months after purchasing the display machine from the Nukon Lasers UK stand at
MACH 2022, Greater Manchester-based AD Laser Cutting has taken delivery of a second
Nukon fibre laser. Whereas the company’s first fibre laser cutter was a Nukon ECO 315 4 kW
model, its new machine is from the European laser machine manufacturer’s REX model
range.
Just like Nukon’s ECO machines, the Nukon REX is able to accommodate flat sheet metal
sizes of up to 3 x 1.5 m. Chosen primarily for its side-mounted loading table, to better fit
with the available floorspace at AD Laser Cutting’s new subcontract manufacturing facility –
a move driven by the company’s growing order book – the Nukon REX also has a more
powerful 6 kW laser. This additional power will enable AD to precision-cut stainless steel up
to 25 mm thick.
We really couldn’t have imagined just how much precision laser-cutting work our first
machine from Nukon Lasers UK would enable us to complete,” comments AD Laser Cutting’s
managing director Darren Golden. “Projects undertaken have ranged from precision cutting
stainless steel components for the utilities sector, to manufacturing furniture components,
extraction panels and even stillages for a number of leading vehicle manufacturers. In fact,

only a short while after installation, the Nukon ECO 315 machine was running at near full
capacity.”
He continues: “It’s extremely intuitive to program, easy to use and has been trouble-free
since its installation. Moreover, the quality of cut has more than met the high standards that
our customers demand. Therefore, when it was time to grow the business and invest in a
second fibre laser machine, it seemed pretty obvious that it should also come from Nukon
Lasers UK.
For further information www.nukonlasers.co.uk

Citizen machine helps TAS rebalance business

Around 20 years ago, Gareth Davies started Burton-on-Trent company TAS Engineering as a steel, stainless steel and aluminium fabrication shop.In 2014, he established a machine shop to add extra value to the products the company was forming and welding. Today, there is a pair of three-axis vertical machining centres on-site and a trio CNC lathes, the latest of which is a pre-owned Cincom L20 sliding-head turning centre from Citizen Machinery.

What prompted the purchase in October 2023 of this 20-year-old lathe, the company’s first sliding-head model, was a desire for more efficient turningof components in various materials from bar up to 20 mm in diameter. A case in point is the ongoing production of a 16 mm diameter, 316 stainless steel magnet holder, which is welded to a small, laser-cut and bent plate to form part of a safety unit for industrial switchgear. The turned component, of which 200 are required per month, was previously produced complete on one of two fixed-head, twin-spindle lathesin a 2.5-minute cycle.

It was apparent that the steel magnet holder could be produced more quickly on a modern Citizen L20 twin-spindle sliding-head turning centre due to the faster axis motions of the gang tool carriers on the former compared with the turret movements of fixed-head lathes. However, Davies was surprised to find it was possible to machine the part more than three times faster on the Cincom: the cycle now takes just 48 seconds.

He says that although the purchase price of the lathe was only about 24% of the investment needed for a modern 20 mm capacity L-series Cincom, he was treated by all Citizen Machinery UK staff as though he were purchasing a new L20.

For further information www.citizenmachinery.co.uk

Numachine makes gains with Hyundai-Wia VTL

Numachine, a thriving Hereford-based business specialising in CNC machining and subcontract manufacturing, is embracing the advantages of its new Hyundai-Wia LV800RM vertical turning lathe (VTL) supplied by TW Ward CNC Machinery Ltd (Ward CNC). The quality and performance of the machine are contributing to the optimisation of the company’s manufacturing processes.

Renowned for its robust and heavy-duty cutting platform, the Hyundai-Wia LV800RM VTL boasts a one-piece, square-type column and a stable shaft structure. Noteworthy features of the machine include a two-step chuck pressure mechanism designed to minimise workpiece deformation and ensure optimal chip evacuation. Within the LV series, a dedicated protection device prevents chips and other foreign materials from entering the main spindle.

The Hyundai-Wia LV800RM offers a maximum turning diameter and turning length of 800mm, coupled with a maximum spindle speed of 2000 rpm. This addition to Numachine’s workshop enhances its machining capabilities, reinforcing its commitment to precision and efficiency in manufacturing processes.

Speaking on the experience of working with Ward CNC, managing director Brandon Davies says: “It was an entirely smooth experience. Ward CNC took care of processes such as specifying the machine based on our application, placing the order, delivery, installation and operator training.”

He continues:“We’re pleased with the quality and performance of the Hyundai-Wia vertical lathe; it’s a good addition to our range of machines. There was only one small issue a few months ago which was solved rapidly by Ward CNC and we’re completely satisfied with the performance of the company’s service.”

Davies concludes: “Looking ahead, we plan to enter the bespoke motorbike and mountain bike manufacturing segment, with Ward CNC likely to play a crucial role in these projects.”

For further information www.wardcnc.com

Bharat Forge Daun relies on Emag machines

Unusually sophisticated components and high-strength materials for high-tech applications, like stator housings for electromobility with tolerances in micron range, are among the machining challenges tackled by the specialists at Bharat Forge Daun in Germany. At the centre of this activity areseveral vertical turning lathes (VTLs) from Emag, which operate around the clock, five days a week.

The vertical design of thesemachines played an important role in the investment decision, asa horizontal machine from another manufacturer had caused difficulties in the past. Annoying chip clusters would form, requiring manual removal two or three times a shift.

“It was therefore obvious to us that we should carry out these processes in machines with a vertical design, because their unhindered chip flow prevents disruptions,” explainsChristoph Steffens, head of mechanical engineering at Bharat Forge Daun. “Our objective was to achieve maximum process reliability.”

Another factor in the decision in favour of Emag was existing knowledge: the machine tool manufacturer used examples from other customers toshow how its machines optimise stator machining – with low non-productive times and high-precision handling processes. Integrated automation, including a pick-up spindle and lateral conveyor belt, ensures fast processes, while the stable base body is made of Mineralit polymer concrete.

Last but not least, the response time and the expertise of Emag’s service department play an important role for Bharat Forge Daun. A regional service technician is always on site within a few hours and solves any problems directly.

“So far we have always been helped with minor faults in record time,” says Steffens.

For further information www.emag.com