The TFE731-20 fan is responsible for supplying airflow to the combustor and turbine. We'll be looking at areas such as the blades, casing, and inlet guide vanes to ensure that it is functioning properly.
For some TFE731-20 operators, reoccurring fan vibration noise has been a problem on a few of these engines. It has been reported that the fan blades have had a tighter fit than normal in the fan hub assembly. In this video, we will show you two examples. One of normal fitting fan blades in the fan hub and one which has ill-fitted fan blades.
Subscribe: [ Ссылка ]
Visit us on the web: [ Ссылка ]
Follow us on Twitter: [ Ссылка ]
Like Honeywell Aerospace on Facebook: [ Ссылка ]
Find us on LinkedIn: [ Ссылка ]
Check out our Instagram: [ Ссылка ]
Honeywell is inventing technologies that address some of the world’s toughest challenges in energy efficiency, clean energy generation, safety and security, globalization and customer productivity. With approximately 132,000 employees worldwide, including more than 22,000 engineers and scientists, we have an unrelenting focus on performance, quality, delivery, value and technology in everything we make and do.
We are building a world that’s safer and more secure, more comfortable and energy efficient, more innovative and productive. We are Honeywell.
![](https://s2.save4k.ru/pic/C_SNc4GyyHc/maxresdefault.jpg)