Komentarze

Zaloguj się skomentować.

1. AlessandroSPQR🇮🇹

   Admirał floty·3 lat temu

   Hi Tony (wmbc40).
   
   First of all welcome.
   If you want, you could show us your Lulonga model.
   If it is already completed you could insert it in the "Harbor" section, if it is nearing completion you could insert it in the "Build blog" section.
   I accidentally entered my current one in the forum and now I continue there.
   I hope you post photos but especially videos.

   Polubione przez wmbc40 and Doogle and 1 other
2. wmbc40🇬🇧

   Starszy marynarz·3 lat temu

   Interesting article thank you. I have a Lulonga fitted with a chuffing steam effect mister unit. It is single electrical motor drive through a gearbox and nylon double link chain. The rudder is extended by a slip on extension and it steers very well indeed. It draws a lot of attention on the water as it is an unusual model. Tony

   Polubione przez Len1 and Doogle and 2 others
3. AlessandroSPQR🇮🇹

   Admirał floty·3 lat temu

   Hi Tomarack, your post was very interesting and I remember the link you attached making me curious and I also really liked the place.
   
   I remembered the very informative content both in text and photos, in fact I indicated to Mike Stoney that you could help him.
   I'm very glad you chimed in on this topic.
   There aren't many of you who have built wheeled boats (at least from what I've been able to see), so far I've seen you, Mike and River Rat.
   I hope Mike can benefit from your work although I think he is already on the right path.
   
   The method you used to turn the wheeled boat is very effective and can be replicated by anyone who has two wheels at their disposal.

   Polubione przez Len1 and Mike Stoney and 1 other
4. LewZ🇺🇸

   Admirał·3 lat temu

   All very interesting! Thanks again Tom, this time for the links.
   
   Lew
   Florida ⛱️, USA 🇺🇸

   Polubione przez Len1 and Mike Stoney Zobacz wszystko
5. tomarack🇨🇿

   Porucznik podporucznik·3 lat temu

   Some more of my articles about Lulonga you can find here
   https://model-boats.com/forum/117431#130896

   Polubione przez Len1 and LewZ Zobacz wszystko
6. tomarack🇨🇿

   Porucznik podporucznik·3 lat temu

   I found Tamiya gearboxes, they are used for example in tank models, but I don't have any experience with them
   
   http://www.snailshop.cz/146-prevodovky-tamiya

   Polubione przez Len1 and Mike Stoney Zobacz wszystko
7. tomarack🇨🇿

   Porucznik podporucznik·3 lat temu

   As to geared motors, I used similar engine to this one from Snail Instruments. They are small, with sufficient power, and an appropriate gear ratio can be selected. Of all the offered modifications, I liked the "pololu" 12V DC version the most.
   The transmission from the motor to the paddlewheels is by means of a toothed belt.
   https://www.rajce.idnes.cz/tomarack/album/rc-model-lulonga/627007917
   I tried the new design of the paddle wheels too, I think it worked quite well.
   https://www.rajce.idnes.cz/tomarack/album/rc-model-lulonga/549939641
   
   Everything is scratchbuild
   For Mississippi sternwheeler some next details..

   Polubione przez PemyslJ and Len1 and 2 others
8. tomarack🇨🇿

   Porucznik podporucznik·3 lat temu

   More info you can get on > www.paddleducks.co.uk, it is an Aussie link for all paddle steamer modellers.
   Unfortunately, a number of Aussie links have been unavailable lately, I don't know what's going on.
   the process of building my model can be found here >
   
   https://www.rajce.idnes.cz/tomarack/album/rc-model-lulonga
   
   As to geared motors, I used similar engine to this one from Snail Instruments. They are small, with sufficient power, and an appropriate gear ratio can be selected. Of all the offered modifications, I liked the "pololu" version the most.
   
   http://www.snailshop.cz/prevodove-37-mm-pololu-12v/2963-30-1-metal-gearmotor-37dx52l-mm-12v-helical-pinion.html

   Polubione przez PemyslJ and Len1 and 2 others
9. LewZ🇺🇸

   Admirał·3 lat temu

   Thanks Tom for sharing your videos of the Lulonga. Very colorful boat. Thanks for including the "innerds" of the boat as well.
   
   Lew😊
   Florida, USA

   Polubione przez Len1 and Mike Stoney and 1 other
10. tomarack🇨🇿

    Porucznik podporucznik·3 lat temu

    Hi gents,
    it's been quite a while since I built a Lulonga model. An acquaintance from Australia sent me the plans, and I was just as intrigued as you. The only thing I would change about the model is its length. If you build it, increase its length by at least 10". There is a problem with the longitudinal (weight) balancing of the model.
    The model is controlled either by the rudder (but it has little efficiency) or by independent control of the paddle wheels. I simplified this control by controlling both motors with one stick by connecting the V-tail mixer between channels 1 and 3.
    1- Ailerons,3- Throttle.The model sails slowly, it is not a racing machine. As it is, it is able to turn practically on the spot. Engaging Ailerons helps by turning one wheel forward and the other backward when turning in place.
    To improve the impression I use a "steam sound unit", a siren and a fog horn.
    
    https://www.youtube.com/user/tomarack/videos

    Polubione przez PemyslJ and Len1 and 3 others