Fan cooling the RX-18
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This section is for posting helpful Tips and Tricks only. Questions need to be posted within general questions section viewforum.php?f=14
This section is for posting helpful Tips and Tricks only. Questions need to be posted within general questions section viewforum.php?f=14
Fan cooling the RX-18
After some thought and realizing that I had limited space how could I fan cool my RX-18 with maximum air flow.First I started with a fan cooled unit from Bill@rccommand.com This unit has a pre-installed small fan wired to the power input socket,OK some cooling.Then I read where most often it's the motors that over heat the board and air not circulating though the RX-18 unit,then I had the idea of raising the unit and cooling it with a fan under the unit pulling air from top to bottom,as it pulls in fresh air from the top,it carries heat with it and blows the heated air out the bottom.Here is what I did.
Re: Fan cooling the RX-18
Thats a great tip Sax, don't know how I missed this.
Cheers
STEINER
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Cheers
STEINER
Re: Fan cooling the RX-18
very nice!!!
Not to steal your glory, but for added safety , I added an inline 5 amp quick blow fuse on the red power to board ...fuse will not blow if normal track motion used, but flash and track recoil burned the fuse. So I track motion disabled with modellbau unit and this seems to work. Probably need a 7.5 amp quicky.
Not to steal your glory, but for added safety , I added an inline 5 amp quick blow fuse on the red power to board ...fuse will not blow if normal track motion used, but flash and track recoil burned the fuse. So I track motion disabled with modellbau unit and this seems to work. Probably need a 7.5 amp quicky.
Re: Fan cooling the RX-18
The power lead has a 5AMP Quick connector,these are normally used when we install L.E.D.Lighting system on motorcycles,their a great little connector up to 15amp and 12ga wire are available,But I have not burned one yet.Prior to this mod I had damaged a RX-18 UNIT and since the fan install and the fusible connector I have had no problems,also 3:1 ratio gearbox w/12tooth pinion helps. Which modellbau unit are you referring too? Sax
Re: Fan cooling the RX-18
the one that disables the track recoil when you fire the main gun..I forget the model number
Re: Fan cooling the RX-18
here is the tank Madelbau.de home page
http://www.tank-modellbau.de/
and click Zubehör-Elektronik in the left hand pane and the have a look at the anti HL recoil devices
http://www.tank-modellbau.de/
and click Zubehör-Elektronik in the left hand pane and the have a look at the anti HL recoil devices
Re: Fan cooling the RX-18
Thanks BREL,Sax
Re: Fan cooling the RX-18
Sax, after seeing and speaking to xrad about this unit, I plan to fit one to my Tiger. Will it be ever finished. LOL
Re: Fan cooling the RX-18
I also have this mod for firing airsoft with recoil and fire sound,left up joystick and everything works at the same time.Still have some problem with micro-switch in the VS Gun,it will stick at times and the recoil servo will jam barrel back.Sax http://rccommand.com/guides/RX18FireMod.php