Quenteagle 1 Posted April 13, 2021 Share Posted April 13, 2021 hello, I was at my gate, shutting down the plane and I figured too late my flaps were still extended. My HYD pumps were off, APU off, plugged to external AC. There was no remaining pressure in any of the HYD systems. And yet I was able to retract and extend my flaps. Are they electric in the CRJ? Link to comment Share on other sites More sharing options...
CRJay 429 Posted April 13, 2021 Share Posted April 13, 2021 Yes, they are driven by electric motors, not hydraulics. Pretty much every other flight control surface is hydraulic though, except for the horizontal stabilizer. Link to comment Share on other sites More sharing options...
Quenteagle 1 Posted April 13, 2021 Author Share Posted April 13, 2021 thanks for quick response! Link to comment Share on other sites More sharing options...
Deputy Sheriffs mopperle 4162 Posted April 14, 2021 Deputy Sheriffs Share Posted April 14, 2021 Because we believe this topic has been answered we have closed it. If you have any more questions feel free to open a new topic. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.