[pirango]

Direttamente dal Sito "Henseleit Helicopters"


After hundreds of hard 3D flights we found a crack at the centre hub 0120 at

one of our team pilot's TDR helicopter (take a look at the picture)

For safety reasons please have a look from time to time at this point.

Please replace the part 0120 if you find such a little crack during a check.

Also the main rotor shaft should be replaced after crashes or about five hundred flights

even if it is still straight because little cracks at the 4mm hole at the top of the shaft

can cause a break during the flight. The jesus bolt always has to be mounted very tight

so that there is no play between the centre hub and the main shaft.