When an aircraft takes off, CFM engines start making the buzz-saw sound immediately and at a higher pitch while Rolls Royce Trent engines start making the buzz-saw sound after a couple of
![Original OEM (Original Equipment Manufacturer) Compressor - Made in Germany - Miessler Automotive GmbH & Co. KG Air Suspension Parts. - The Better Choice Original OEM (Original Equipment Manufacturer) Compressor - Made in Germany - Miessler Automotive GmbH & Co. KG Air Suspension Parts. - The Better Choice](https://www.miessler-automotive.com/media/image/product/7011/md/rolls-royce-phantom-kompressor-luftfederung.jpg)
Original OEM (Original Equipment Manufacturer) Compressor - Made in Germany - Miessler Automotive GmbH & Co. KG Air Suspension Parts. - The Better Choice
![Bently, Rolls Royce A6 Aluminum Compressor all with 2 Groove Clutch, Factory Replacement - Auto AC Solutions Bently, Rolls Royce A6 Aluminum Compressor all with 2 Groove Clutch, Factory Replacement - Auto AC Solutions](https://cdn11.bigcommerce.com/s-1a66wx4r1b/images/stencil/1280x1280/products/798/1994/504-2201DG__59323.1686328972.jpg?c=2)
Bently, Rolls Royce A6 Aluminum Compressor all with 2 Groove Clutch, Factory Replacement - Auto AC Solutions
![Reproduction new RH13682R A/C Compressor. Fits all Rolls-Royce and Bentley cars 1987 1/2 - 1993. - Albers Motorcars Reproduction new RH13682R A/C Compressor. Fits all Rolls-Royce and Bentley cars 1987 1/2 - 1993. - Albers Motorcars](https://albersrb.com/wp-content/uploads/2023/08/RH13683R-rotated.jpg)
Reproduction new RH13682R A/C Compressor. Fits all Rolls-Royce and Bentley cars 1987 1/2 - 1993. - Albers Motorcars
![File:Core compressor and combustor of sectioned Rolls-Royce Turboméca Adour turbofan.jpg - Wikimedia Commons File:Core compressor and combustor of sectioned Rolls-Royce Turboméca Adour turbofan.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/6d/Core_compressor_and_combustor_of_sectioned_Rolls-Royce_Turbom%C3%A9ca_Adour_turbofan.jpg)