Three Tigers

A parte i complimenti per lil lavoro incredibile, ho una curiosità a cosa servono i flywheels (volani?)
servono per raffreddare i motori o sono dei veri volani per dare inerzia ai motori?
qualche info sui motori, a che tensione massima funzionano, potenza?
possono funzionare a 4s cioe 4 celle life?
che esc usi?
ciao

Aside from the compliments for the amazing job, I have a curiosity what are the flywheels (flywheels?)
serve to cool the engines are real or flywheels to give inertia to the engines?
some info on the engines, to the maximum voltage, power work?
can operate at 4s - 4-cell life?
that regulators engine do you use?
hello

Ciao Marco & Edwin,

se ho capito bene non si tratta di volani ma di motori brushless a cassa rotante che hanno RPM minori a fronte di una maggiore coppia e quindi più adatti ai nostri carri.

If I understand well those aren't flywheels but outrunners brushless motors that gives less RPM but greater torque and that make them more indicated for ours tanks.

links:
English http://www.wattflyer.com/forums/showthread.php?t=2407

italiano http://www.baronerosso.it/forum/aeromodellismo-volo-elett-realizzazione-motori/92294-differenza-fra-cassa-rotante-e-inline.html

Thanks for your compliments Robby and Marco .... 


The flywheels on the motors are not designed for cooling, but that I might reach as you have already thought of the inertia and the driving behavior that has such a tank in the original.

My drives are suitable for 7.2 to 12 volts. For me, a company with 8 cells Nihm showed the best compromise, ie 9.6 V

The motors have a maximum power of 450W and 1300 rpm / V
I run each motor with a 30A regulator of Sunrise

Grazie per la risposta,
io ho carri un pochettino più grossi,
ho uno Stuart M5A1 in scala 1:6 ed un PzIII sempre in 1:6.
Ho intenzione di cambiare i motori allo Stuart perchè è troppo lento,
il reale era quasi un modello da corsa faceva oltre i 60 Km/h.
sono stupende le scatole ingranaggi che realizzi, per le potenze che devono gestire sono perfette.
ciao

Thanks for the reply,
I have a little bit bigger wagons,
I have a 1:6 scale M5A1 Stuart and a PzIII always 1:6.
I'm going to change the motors to Stuart because it's too slow,
the real was almost a racing model was over 60 km / h.
Wonderful are gearboxes that to happen, for the powers that have to manage are perfect.
hi

Hi Marco,

for larger tanks are suitable brushless motors. In model space, up to 30KW power.
To build a real inertia and very slow to find motors and really have power: These motors are also new opportunities, such as open.
However, a stronger transmission is required for higher weights and it is more expensive than the scooter drives normally used.

1:16 scale, however, the cost behavior seen throughout the tank practically the same when you look at a quality model.

regards Edwin

Now that the drive is running the first tiger I need a little bit of variety.
So I started to disassemble the tower this Tigers and the mechanics of the chariot exchange cannon.



Since the elevation and the recoil will later be dealt with first servos I need a mounting platform for this. To use the weight of the servos as compensation for the gun I mount both on a aluminum bracket to attach to the gun I saw.



This aluminum angle I screw with the gun cradle. This keeps bombproof.





I mount the servos then next time

And here it goes a little further, one thing I have going on here but back then it really about ....

Nevertheless, I have done with the tower on.

First, the servos tested and placed in the center position. I'm using since only servos with metal gears. Since then, I no longer broke.



On the aluminum bracket I have glued a 2mm poly-edition.



The connecting rod between the gun barrel and the servo do I make a 1.5 mm aluminum rest.



And so I can stick the servo on the connecting rod bearing and mount.



So like I'm doing it with the servo for pipe Elivation.



Now you just need the button for the flash shot, but another time

  molto interessante anche questa modifica all'interno della torretta del Tiger con modifiche all'alzo e riculo del carro con microservo ... geniale applicazione .... bel lavoretto edwin ..... buona serat in attesa di nw up ...... robby62 e riky94 ....   

And here it goes again after further between times I had to do something else.

The switch, which is the cause of the excess flash I have the arm still extended by I glued a thin strip of brass.



And so the button is released and remains pressed in the final position of the servo. Only then the flash fires only once.





And so it now looks in the tower now.



Thus wer was now first again screwed and set aside.
Now I do first and the second well done.

The first step was again the gear align exactly in the trough and screw with the housings of the countershaft.



And when I had perfect everything ....   ... I could build it all back and disassemble the transmission. In an engine is a very small metal chip had smuggled and since I risked no damage to the winding by I ignore him ......  
So the whole thing up again.

When everything was back where I was able to install the PTO to the back gears and always sure it runs smoothly.





And next time it goes with the back gears on again....

   ottimo aggiornamento sul movimento del rinculo del Tiger anche con quella modifica allo swich ..... moolto interessante   come daltronde anche il resto del modello con quello stupendo scafo con riduttori in metallo , saluti e buona serata robby62  e riky94:king:  .....