PTG Holroyd Precision Ltd
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Major scoop for ptg

Yorkshire-based machine
tools provider, PTG Heavy
Industries, has designed and
manufactured two Binns &
Berry lathes for producing the
critical components for the
world’s largest mining shovels,
each capable of loading

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Speedy welding for speedy train

Installation and commissioning of a
30 x 4m gantry Crawford Swift
‘Powerstir’ FSW machine hs been
completed by PTG Heavy Industries,
in a joint project with China
Friction Stir Welding Centre.

The Powerstir machine ha

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Creating a stir

The Precision Technologies Group
will be out in force at MACH 2012,
with PTG Heavy Industries
(incorporating Binns & Berry and
Crawford Swift), Holroyd Precision,
Precision Components and PTG
Customer Care all present a

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Machine sales boom

Precision Technologies Group, reports that the divisions machine sales topped £10m during 2012, an increase of more than 30% over the previous 12-month period.

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Grinding stations

Holroyd Precision Limited has launched a CNC machine range that is designed to provide ultra-high levels of accuracy and finish in worm gear shaft manufacture.

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Multi-million-pound order for hollow spindle lathes

UK-based PTG Heavy Industries has secured a multi-million pound order from a leading Indian manufacturing company for the supply of two of its Versa Turn hollow spindle heavy-duty lathes. These will be used for a variety of machining processes, for the production of steel components of up to 12 metres in length.

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Support for those studying welds

As growing numbers of manufacturers embrace the benefits that Friction Stir Welding (FSW) can provide, PTG Heavy Industries reports that it has received considerable interest from universities and research institutes in its smaller ‘laboratory’ FSW machines

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Helical profile grinder

Precision Technologies Group company, Holroyd Precision, is to supply one of its ultra-precise Zenith 400 helical profile grinders to one of China’s premier air compressor manufacturers.

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Welding research services

Only 12 months after the successful launch of its UK-based Friction Stir Welding (FSW) sub-contract welding facility, PTG Heavy Industries is to offer research services to organisations looking to investigate new opportunities for the FSW process.

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