first rf build with a question

Discussion in 'Reverse Flow' started by bigsmoken, Sep 12, 2013.

  1. thanks for rletting me know that makes sense. So let me ask how thick should the RP be? does it even have to be thick or would just plain ol sheet metal do?
     
  2. So does anyone know how thick the rf plate should be....gonna be getting it within a week and would like to price out from different places
     
  3. smokejumper

    smokejumper Smoking Fanatic

    3/16" is what I consider a minimum thickness for the RF plate. 1/4" is preferred.
     
  4. Thank you sir I'll go for the 1/4 if I can. also can I infer that it is a good thing to have the rf plate at a bit of an angle? the higher side being the hole at the rfp
     
    Last edited: Sep 23, 2013
  5. smokejumper

    smokejumper Smoking Fanatic

    There should be a slope leading down to a grease drain. Check several of the builds on here for some of the different drain locations and designs.
     
  6. Laddies and gentelfolk...GET READY....I have been paid and have not been found wanting as I have gotten and been blessed with a WELDER from the wonderful fok of harbor freight and I shall run (not walk) Run to the metal dealer tomorrow and take onto me his blessing of metal and continue the build from which I started. Of course there shall be merryment and photos. I also recieved a huge wonderful meat grinder from which I shall produce a wide array of sausage....Holly crap....That was a mouthful. lol
     
  7. daveomak

    daveomak Smoking Guru OTBS Member SMF Premier Member

    Whistles, clapping and cheering heard from the jubilant crowd ........    
     

  8. Here is the side view...I still have to kinda shape it so it sits closer to the tank


    kinda of a side top view...as you can see I used diamond plate...pretty


    here is one of my welds...I'm kinda proud of it...I got it done with years inbetween welding.

    So I went to my local metal place and got this diamond plate for 80 bucks and I still have enough to do the front of the firebox so that will look a bit pretty as well. I do have to admit that I was thinking of using a thicker metal so that way it dosent let heat through so quick and I got three sixteenth thickness and um....its kinda heavy. Just saying.
     
  9. Looking good Bigsmokin,  getting closer every day. Wasn't sure if you got an answer on the thickness of your RF plate  We use 1/4"

    Gary
     
  10. yeah thats the thickness I was gonna use....I figgure the thicker it is the more heat it is gonna hold and let go of.
     
  11. Ok so next question...I was thinking of making it so I can tow it behind the truck for competitions but I dont want to put it on a trailer trailer because I'll have to put it where I dont want it....so my question is this...I'm gonna build it onto a stand with trailer qualities such as a hitch but I was thinking I want to put either car tires or truck tires on it so how would I build the axle on it to accodmodate such a small width...or would I want to make it a free wheel kinda thing. no axle. any ideas on this would help tremendously as I'm kinda stuck as to how to do this part.
     
  12. smokejumper

    smokejumper Smoking Fanatic

    The thing that immediately popped into my mind was those towable cement mixers they have for rent.

    Some have a narrow wheel spacing, so I don't see a problem building something like that.

    A leaf spring axle can be shortened by cutting and re-welding back together.
     
  13. I agree, look at those tow able mixers for your proportions, your hitch could be square tubing that slides into a larger piece of square tubing and held in place with a hitch pin.  Take a look at log splitters too, they are tow able, but compact as well.
     
  14. might be the wrong place to bring this up, but what the heck. What do you pit gurus think about using diamond plate facing down for the RF plate, maybe a compromise on the fins thing? or not enough turbulence to really do any good?

    doug
     
  15. I think I'll check it out....I'm looking for something that I can use around here...in my town. For being a rural town you'd think that someone would have something...yeesh
     
  16. You might post what you are looking for on Craig's list or your local Thrifty Nichol

    Gary
     
  17. I have tried....but to no avail...i think I want to do like some metal wagon wheels on the backend and maybe a stand or some smaller wheels up front...I think the plan is to make the frame for it all but just put it on cinder blocks untill I can come up with what i want..I'm putting enough money into this that I want what I want but I want to find a good deal. Anyway by putting it on blocks and having the frame ready for the wheels I can at least keep building on it while i wait for the right wheels..and Once im finshed with it I can cook on it...its not gonna go anywhere for about a year anyways...and I think that I'll just trailer it when it does have to go.
     
  18. Look at my avatar, that is what we did.   12" pipe cut on a band saw 2" wide  5/8" round rod for spokes 1 1/4 " pipe for hub  real easy to make. 2" pipe for legs.

    Gary
     
  19. I was thinking of building my own but I'm wanting pretty big ones...I was hoping to have no legs when putting on the wagon wheels...big ones.....I'll check it out though....thank you
     
  20. next question fellow builder..fire box...I picked up the start of it and got a 1/4 steel plate for the back. I was gonna use some of the 3/16 diamond plate for the front...is that thick enough? or do I need to stay with the 1/4.
     

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