Eurocopter Ec-120 Torque fluctuations
Hello,
We have on one of our EC-120's a torque fluctuation. And it also doesn't passes it power check and inflight loss of FLI. We have changed everything that can be changed: VEMD, engine, electrical mastbox, torque sensor, helicopter wirring etc. Also incontact with Eurocopter and Turbo Meca, butt still without resutl. Does anyone have had this problem before, and knows a solution/suggestions? Thanks already |
Eurocopter EC-120 Torque Fluctuations
Loki696: ALWAYS post ANY helicopter-related article on the 'Rotorheads' thread and you're certain to get a response. Sorry, I'm not familiar with the EC-120 but an obvious first question is; 'have you contacted Eurocopter Product Support for assistance'?
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And it also doesn't passes it power check and inflight loss of FLI. Try and post this up on Aircraft Engineers Bulletin Board - Powered by vBulletin , there's a few decent Rotary engineers on there. |
I have had a similar VEMD issue with a EC-120…We had VEMD failures and recently replaced it. The ship is now very power limited and the torque readings are very sensitive. I'm thinking the older model EC-120 may be having issues communicating with the newer VEMD, but not sure. email me if you find a solution or want more information and I will do the same for you.
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