Chinese engineering academy invests in PTG Holroyd grinding machine

One of East China’s premier engineering academies has placed an order for a British-built Zenith 400 helical profile grinding machine from Rochdale-based PTG Holroyd. Valued at £1.3 million, the machine is scheduled to be shipped to China ready for installation in summer 2022.
1 year ago

Data driven gear grinding

A brand-new gear grinding centre from Holroyd Precision promises to bring even higher levels of intelligence and efficiency to the production of specialised gears and tooth forms.
2 years ago

The right choice for rotors

Mayekawa Manufacturing Company, a global industrial refrigeration specialist headquartered in Japan, has purchased a Holroyd Precision TG350E CNC rotor grinding machine. The investment is expected to more than halve screw rotor manufacturing time.
4 years ago

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