I’ve just converted a lot of my modern freight cars over to metal wheels. Now I need to paint them. The last time I painted wheels, I was using Floquil. Since all of that has been discontinued, does anyone have recommendations on paint brands/ colors for wheels and trucks? I have the wheel jig to mask the wheels, so I would prefer spray cans or airbrush paints.
I have various methods depending on several factors but for the ‘quick & dirty’ method I like to use Rustoleum Camo Earth Brown rattle can on both the wheel faces and truck side frames.
'Sometimes" while the paint is still tacky I’ll dust the sideframes with a rust colored weathering powder I have on hand.
Still shooting wheel faces with my dwindling supply of Floquil Railroad Tie Brown. Side Frames get a light coat of Rust-Oleum rattle can Dark Grey Automotive Primer, which is almost a flat black; the color that many prototype trucks begin life.
This is pretty much what I do, with the addition that after a few dozen wheels go by, I’ll do one or two a clean gunmetal or a bright orange. New wheels are a gunmetal-ish color, but they can also turn bright orange if they’re brand new and the treads got a good new coat of rust before they were used.
Wow Ed that is neat Ill have to paint my trucks that way It looks great Glad you added a photo to this topic, Looks very real from what i see in the picture you posted.
The above photo is taken during the final stages of the weathering process. I have three or four of the laser-cut painting guides that I use in rotation.
Then I clean the tips of the axle ends with a little naptha and buzz the ‘truck tuner’ inside the bearing sockets.
After reassembling the wheelsets to the sideframes I give them this dusting of “Ed’s Rusto-Magic” which is my own blend of iron oxide removed from a clogged heat exchanger from one of the boilers at GE which I then sifted through a 360 mesh screen. As I dab the rust powder over a container to collect the excess the slightly stiff brush will spin the wheels.
Finally I roll the trucks over a length of track with a paper towel soaked in a bit of paint thinner to clean the treads and flanges.
Here’s a dozen Pennsy H21s getting a similar treatment:
I custom mix a “dirty” brown/rust out of acrylic paint, thin it with Airbrush Medium and spray both wheels and trucks at the same time, though like Ed I pop the wheels out and into a painting mask.
Then I can just use a bit of rubbing alcohol to clean the axle tips, and truck tuner inside the trucks, and they are good to go.
One neat thing I found to help paint “stick” is Createx Adhesion Promoter, it can be airbrushed seperately, or mixed in with water-based paints. It works really well on flexable handrails too. Really tough-to-paint items get that mixed in as well.
Good on you with the assembly line approach. I’m far less patient and systematic. Then again, I also don’t have the purchasing power with getting so many cars at once.