Altitude Drones
 lvl.4
Flight distance : 1488520 ft
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Matthew Dobrski Posted at 2018-6-14 22:46
Octavian, stop worrying. Ignore the issue as it is absolutely irrelevant to Inspire 2 performance or motor mounting rigidity. Two or three reported and mythological cases of motor detachment during flight were probably caused by faulty assembly, not by faulty engineering. Loose propellers rattle is eliminated the moment you take off. However, if the rattle makes you nervous when spinning the props on your desk, suit yourself and fix it by shimming. Finally you may invest in this solution if you need to sleep better .https://forum.dji.com/forum.php? ... D385%26typeid%3D385
Hi Matthew.
I've read your views on this theory before and I respect your view but my experience is different.
I had some DJI props with the foam inserts. When I first flew them everything was fine. After a few flights I noticed my I2 pulsating with vibrations through the arms and entire air frame. I checked the props and the foam had lost it's capacity to hold the props close to the hubs, it turn the props were just as loose as when there was no foam.
I used (and still am using) the glue shim method and the vibrations disappeared, never to return for after well over a year.
Those vibrations I'm sure could cause the glue to fracture and the motor housing to become disattached from the arms.
Not to start an argument, just a different opinion |
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