• If you are new to GiantScaleNews.com, please register, introduce yourself, and make yourself at home.

    We're 1st in Giant Scale RC because we've got the best membership on the internet! Take a look around and don't forget to register to get all of the benefits of GSN membership!

    Welcome!

Scale 180" C130 Project

DAG214

50cc
Well this week has been a mess. First I spent a ton of time re-wiring my limits switches to a cool harness then realized I had wired me primary limits as my over-travel limits. Darn thing won't work like that
rolleyes.gif
. Then I had a old jumper that had a bad solder joint, but not being on the ball I rewired everything before checking that old jumper
rolleyes.gif
rolleyes.gif
. But...... tonight I actually ran one of the two left side gears with my cool "Gear Actuators By Birger" controller
smile.gif
biggrin.gif
smile.gif
. I will get some video tomorrow as I still need to wirer the other limits and motor. Was kind of cool having my over-travels in the motor circuit as I started with the motor polarity reversed and the motor ran into the over-travel and shut everything down with out tearing it all up.

Rock ON!!!

DAG
smile.gif
smile.gif
smile.gif
 

Attachments

  • IMG_1246.jpg
    IMG_1246.jpg
    66.2 KB · Views: 369
  • IMG_1247.jpg
    IMG_1247.jpg
    97.5 KB · Views: 393
  • IMG_1250.jpg
    IMG_1250.jpg
    116 KB · Views: 384
  • IMG_1248.jpg
    IMG_1248.jpg
    92.7 KB · Views: 424
  • IMG_1245.jpg
    IMG_1245.jpg
    95.6 KB · Views: 378
  • IMG_1249.jpg
    IMG_1249.jpg
    83.6 KB · Views: 413
  • IMG_1251.jpg
    IMG_1251.jpg
    94.6 KB · Views: 473
  • IMG_1253.jpg
    IMG_1253.jpg
    118.4 KB · Views: 402
  • IMG_1254.jpg
    IMG_1254.jpg
    91.8 KB · Views: 442
  • IMG_1255.jpg
    IMG_1255.jpg
    95.4 KB · Views: 377

DAG214

50cc
Wow....!!! I am mesmerized.
Thanks, keep in mind this is just that mock-up. Just to make sure everything works right. The one which will be used will have a bit shorter travel, u-joints from the motor to the lead screw, and the two systems will be .5" closer. These are all the adjustments I figured out I need.
DAG:)
 

DAG214

50cc
Got a bunch done yesterday. I feel now that I know what will work, and what needs to be adjusted a bit. These mock-ups have done their jobs. I just have to finish the gear door linkage and test that, then I am ready to start making the gear system which will be in the plane.

What will be changed/adjusted.

Travel shortened by .75" up.
Two lead screws will be .5" closer.
U-joints added between motor/lead screw (I will have more room for this as I will shorten the travel).


DAG
smile.gif
smile.gif
smile.gif
smile.gif
smile.gif
 

Attachments

  • IMG_1259.jpg
    IMG_1259.jpg
    68.3 KB · Views: 330
  • IMG_1261.jpg
    IMG_1261.jpg
    84.6 KB · Views: 373
  • IMG_1257.jpg
    IMG_1257.jpg
    71 KB · Views: 383
  • IMG_1260.jpg
    IMG_1260.jpg
    96.5 KB · Views: 369
  • IMG_1258.jpg
    IMG_1258.jpg
    57 KB · Views: 367
  • IMG_1256.jpg
    IMG_1256.jpg
    88.9 KB · Views: 368
  • IMG_1266.jpg
    IMG_1266.jpg
    63.2 KB · Views: 385
  • IMG_1267.jpg
    IMG_1267.jpg
    75.5 KB · Views: 373
  • IMG_1268.jpg
    IMG_1268.jpg
    89.9 KB · Views: 573

DAG214

50cc
I got derailed on my gear doors by the placement and wiring on my limit switches.

With adjusting travel and moving the two gear closer together I saw I could shorten a bunch of wire by putting my primary limits inboard, and my over-travel outboard.

So I have tom update my 3D and make sure it all fits.

DAG
smile.gif
smile.gif
smile.gif
 

Attachments

  • C130 main gear system Rev 5.1.jpg
    C130 main gear system Rev 5.1.jpg
    52.7 KB · Views: 376

DAG214

50cc
This is cool! What made you think to attempt a build like this? From scratch even!
All my planes for the last 10 years have been 100% scratch, except a few PZ type foam planes.

Both my Emmaselle, and EII were 100% made up in my mind and I just built them. The C130 has always been one of my loves. Plus my B36 will fly one day, just one hold right now.....

DAG:):):)
 

Attachments

  • emma 3.jpg
    emma 3.jpg
    122 KB · Views: 357
  • EII web 002.jpg
    EII web 002.jpg
    82.8 KB · Views: 341
  • IMG_0986.jpg
    IMG_0986.jpg
    101.6 KB · Views: 351
Top