RunRyder - boomstrikes during chaos on my dyna-x....

rrTV-PHOTO

New HD TV

HOME rrTV-PHOTO GALLERIES MY GALLERY HELP-FAQ

myHOME PM pmRR MEMBERS 315 ONLINE 20 EVENTS SEARCH REGISTER START HERE

1 page

615 views

POST REPLY

E-flite	.	Next D	.	Fast Lad Performance
	.		.

Robbe Cuatro - Millennium - Nova - Dyna-X > boomstrikes during chaos on my dyna-x....

mille man
Heliman
Location: Pacifica, California U.S.A.

hey guys!
this has been bothering me for some time. while attempting to do the chaos. my blades would strike the boom.
i shimmed the heck out of the blade grips. now right after lifting off the heli would start oscillating.
i'm using the ramster metal hub, the center support inside the hub and T&T blade grips.
pics of the heli is in my gallery.
anyone out there have a remedy for this problem?
much thanx ---(mille man)

05-22-2007 Over year old.

rappy112
Senior Heliman
Location: Guelph Ont.

Milli man do you have hard dampeners in your Dyna? also do you have the center bearing in the head?

I have never had that happen to me. Also is your boom support stiff and fixed in place.

Kevin.

Proud member of Team Bob00

05-23-2007 Over year old.

RCMarket
Key Veteran
Location: Belgium , Europe

Strike

yes, it happens to one of the pilots with Dyna-X during Hard 3d, the reason was that the Main blades were not tighten enough in the blade grips.
if you planning to do hard 3d, make sure to secure this point

Alex (Formerly Known as Futurac )

05-23-2007 Over year old.

mille man
Heliman
Location: Pacifica, California U.S.A.

boomstrike...

thanx for some of the replies!
i do have the blades tight and the center support inside the hub.
right now i'm using the stock dampners supplied by Robbe?
where do i get the hard dampners?,
alex do you carry them?
much thanx ---rich (mille man)

05-23-2007 Over year old.

RCMarket
Key Veteran
Location: Belgium , Europe

dampners

even with stock dampners and central unit it should not be possible to make boom strike unless the blades you use are very -very flexible.

we do have the hard dampners, and also the central unit.

Alex (Formerly Known as Futurac )

05-23-2007 Over year old.

mille man
Heliman
Location: Pacifica, California U.S.A.

dampners...

how many shims you suggest i use???

05-23-2007 Over year old.

RCMarket
Key Veteran
Location: Belgium , Europe

shims

i use only 1, but i use tripple cup S4898..

Alex (Formerly Known as Futurac )

05-23-2007 Over year old.

kej
Heliman
Location: Denmark

Which blades, paddles and headspeed were used when it happened?

05-26-2007 Over year old.