my next project.

[jameschampion]

this is going to be my next project. the trailer that is, I dont think anyone casts a columbia. the trailer is a 8 tube cylinder trailer which holds compressed natural gas . gonna have to do it from scratch. I can use a tanker frame with some changes, tubes and valves gotta figure that out. thanks James

[dieseldoc]

That does not look to be to difficult to scratch build. Were you able to take any side shoots of the trailer. From the pics posted it appear to have a full frame like a flatbed,

[jameschampion]

you are right . the frame is actually a container trailer frame with the tubes mounted on top. the tubes are 35 feet long,3/4 inch thick wall steel. the trailer is so heavy the empty weight of the tractor and trailer is 67000 lbs.are you ready for the cost of this trailer just the trailer, $250,000. this company has 28 trailers.
james