2x Giant Kaman K-Max Rotex double Rotor R/C turbine Helicopter without Tailrotor
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- Опубликовано: 6 фев 2025
- Welcome to Hausen a.Albis 2014 Biggest R/C Event Switzerland,first Video.!
Special R/C Helicopter K-Max Rotex double Rotor, without Gyro and without Tailrotor.
Pilots: Steiner.R+ Camenzin.A
The R/C Pilots, Model group Affolter and I, present You:
Flightday Hausen 2014
RC Turbine Jet's,RC Turbine Helicopter Special RC Airplanes and many more....
Thanks to all and from Switzerland greetings... RCHeliJet
Nice work. Rotek looks real. I am in sheet metal assembly on the actual K Max program. 👍🏻
Wow!!!,it's like the real kaman chopper .wonderful and a brilliant minds.
Almost --- The actual KMAX uses servo driven trim tabs on the blades. These models have swash plates. As such, the large KMAX doesn't have the control response of a helicopter with a swash plate (I'm sure these models best the full versions performance). They're basically the simplicity of the old JEEPs. Nothing exotic, just good old fashioned simplicity -- no hydraulics in it either. While I don't have access to the exact figures, I'd bet the KMAX is probably the cheapest helicopter in the world to operate requiring the least amount of cost and maintenance per flight hour. Piston driven helis might be cheaper on fuel, but nothing can touch the hot/heavy/weight loads that the KMAX can do for the $.
was es alles gibt.... hab ich noch nie gesehen... top !!!
***** Ein made in Swiss Helikopter um Lasten wie Bäume zu Transportieren :) ich habe als Schweizer auch noch nie von dem Ding gehöhrt Danke Dir, einen schönen Tag Wünsche ich, Gruss aus Zürich
Extrem Geil! Dachte nicht, dass jemand das als Modell bauen kann. Respekt!
Wow! Amazing helis :O
Your only limit is your imagination :D
Happy sunday
Sehr schöne Modelle! Es ist im Grunde erstaunlich, dass die ursprüngliche Maschine von Flettner (Kolibri) nach dem späteren Einbau einer Turbine durch Kaman immer noch ein Erfolg ist - aber niemand mehr erwähnt den deutschen Konstrukteur Flettner.
Outstanding Workmanship! Thank you for this video!
Tony T. I Thank You :)
Hot from Today ......
Let the Show begin.!! :D
Hausen a.Albis Flight-Day 2014 Start now.
2x Giant Kaman K-Max Double-Rotor R/C turbine Helicopter
have Fun...at the End special Slow-motion 0.20x,0.10x,and 0.50x speed close view to the Rotor Head and Blades :)
from Switzerland ZH greetings.
2x Giant Kaman K-Max Rotex double Rotor R/C turbine Helicopter without Tailrotor
It never ceases to amaze me what these modelers come up with! Never knew there was a K-Max model.
It seems to me that the same aircraft I see here (not even Britney can not see)
Wow I really like the K-Max models they remind me of the ones that the US military uses in real life.
Absolutely outstanding.........thanks.
***** Thank you :)
Interesting engineering. Impressive flyers, even if not too pretty! :)
that's a couple of super cool helis. thumbs up :-)
Who the hell would dislike this video???
Fantastic model, beautifully filmed - and spoiled by the Twat on the public address system, prattling away constantly and clearly in love with the sound of his own voice!.
Thank You StonyRC wish all the Best for 2018 RCHELIJET
An amazing engineering achievement.
Очень круто ! Молодцы !!!
These models are awesome. But I suppose they can't rotate in stationary as a rc common helicopter. Am I right?
Liked
Thats what I was thinking too because if you slow down one set of rotors its would strike the other one, but then it came to my mind that one swashplate tilts forward and one swashplate tilts back, making the body rotate. That is a genius idea
***** Wow, yes, then that is good solved.
Thanks for reply.
No Problem
Are these models using any kind of stabilization help like a 3 axis gyro system?
A+ to the builders! Anyone know where to find their build write up for these machines? Curious how they went about the transmission. I see they used traditional rotor heads with swash plates over the KMAX design of fixed blades with trim tabs, which I'd assume would be quite challenging at this scale.
liked
Модель летающей "мясорубки" ? / Model of a flying meat grinder?👺👍!
thats a cool heli
KevinMillard68 Yes i was also impressed :)
***** :)
Where are the flaperons? The K-Max uses flaperons as control surfaces on the rotor blades. Am I just missing them?
Adam Churvis there actually tracking tabs
KMAX uses trim tabs on a fixed hollow wooden blade. I believe the trim tabs warp the blade in order to get a control input to register as a movement. The KMAX does not have a swash plate. From a model perspective, it would be pretty difficult to duplicate that type of control system, so the builders chose to incorporate traditional rotor control by means of a swash plate. KMAX is a very simple helicopter with no hydraulics and is very economical to operate for the capabilities that is has. It's not capable of putting on an aerobatic performance, but it wasn't built to. It's a very simple aerial pickup truck.
@M Hamma a K-Max hs a swashplate per rotor. Links from the upper swashplates operate the tabs, which cause the blades to change pitch. The blades do not warp - they rotate on bearings like any other helicopter.
hi can u say me where is the event ? i' living in switzerland too
Bitte sag mir ich bin neu in das und ich will noch mehr erfahrung :D
are these available for buying ?
+ganesh gowda If you want it 100% or better 200% i try to find the Contact for you butonly if you want to buy it not only ask.!! I have enough to do.!!
I m 100% interested in it ,would be really appreciated if any contact for the manufacturer provided