Absolute Precision Makes All the Difference. One group. Three world-class divisions. That's PTG. An organisation that specialises in the creation of highly sophisticated rotor milling, rotor grinding and friction stir welding machines — as well as the design and manufacture of all types of precise helical forms. Holroyd are world-leaders in ...
PTG Holroyd has committed in excess of £1.6 million to develop its brand new gear grinding center, a machine which has been designed to give the company a significant edge in the horizontal form grinding of high-quality gears. "We plan to build two HG350-G machines to begin with," comments Regional Sales Director, Mark Curran.
Gear grinding centre with future-proof Industry 4.0 capability. UK — The new precision gear grinding centre from PTG Holroyd, called the HG350-G, is the first from PTG Holroyd — and believed to be the first in the UK — to use Siemens' new Sinumerik One CNC, the successor to the automation specialist's 840D CNC.
One of the world's leading manufacturers of air-conditioning systems has ordered an advanced thread-grinding machine from Yorkshire-based Holroyd Precision (). The TG 350E-XL (extra-large traverse) will be shipped to China later this year, where it will be used to produce air ends, helical rotors and screw compressors for use in industrial cooling systems.
Holroyd Precision is a world leader in the supply of high quality precision gear, thread & rotor grinding and milling machines. Our customers benefit from our expertise in lean manufacturing, our sector leading, state of the art bespoke software applications and more than 150 years collective experience of solving engineering problems.
Holroyd Launches New Gear Grinder. The article "Holroyd Launches New Gear Grinder" appeared in the January/February 2005 issue of Gear Technology. New machine promises DIN 2 accuracy and unique features at low cost. The article "Holroyd Launches New Gear Grinder" should appear in the box below, but if you do not see it, you can download it here.
CNC Thread Grinder Has Own CMM to Speed Set-Up. Holroyd has established new benchmarks for cycle times and levels of productivity with the launch of its TG 150 thread grinding machine. Designed and manufactured in the UK, the TG 150 has high levels of onboard intelligence, overcoming the "black art" in precision machine set-ups. In addition ...
The Zenith 400 helical profile grinder represents a new generation of grinding capability from PTG Holroyd. Developed to precision-grind components weighing up to 1000 kg and measuring up to 450 mm in diameter and 2.2 metres in length, the Zenith 400 combines high stock removal rates and aggressive semi-finishing, with production rates and ...
HG350-G Gear Grinding Centre. PTG Holroyd HG Series gear grinding centres set the standard for the production of helical gears. Building on the successes of the PTG Holroyd GTG2 helical gear grinding centre, we are delighted to introduce the HG350-G, our latest technology for the production of gears and threads of up to 350 mm in diameter.
The Holroyd GTG2 is an extremely versatile, multi-purpose grinding system for the batch or volume production of precision spur and helical gears, worms, screws and rotors. Sophisticated yet simple to operate, the machine combines rigidity with high power for either CBN or conventional deep grinding operations with class-leading levels of ...
AAAAThe company is located in Changping District, Beijing, with an area of 44000 square meters and 400 employees. There are 252 sets of advanced equipments, including Heckert, BW and Gleason CNC machining center, Holroyd rotor profile grinding machine, Zeiss delta slant, Siemens 7.2MW gearbox test bed, large hardening and pit carburizing ...
Grinding Machine Worms In Holroyd Skd 400 Grinder. Grinding Machine Worms In Holroyd Skd 400 Grinder. Apr 15 2016nbsp018332Precision Technologies Group company Holroyd Precision Limited is to supply one of its ultraprecise Zenith 400 helical profile grinders to one of Chinas premier air compressor manufacturers Costing in excess of 1631 million the Zenith 400 will be equipped with Holroyds ...
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