This ScaleTrains SXT32103 N Scale model is a 5750 carbon black covered hopper, featuring the Columbian Chemicals/CCX #825. The picture might show a different road number. It represents an era from 1977 to the mid - 2000s. The CCX 820 - 858 series was built in 9 - 10/77. The car side has the Columbia Chemicals logo. There are 22 round roof loading hatches, and the paint matches Tru - Color Paint color TCP - 010 Black. It comes with four different road numbers. The 1970s carbody has 10 column - style posts per side and a unique “stepped” roofline. It has separate granuflator plumbing, 22 or 28 roof hatches, photo - etched stainless - steel running boards and end platforms, and separately - applied ladders. The underbody brake detail is finely - detailed, and it has body - mounted semi - scale Type E knuckle couplers. The ASF Gould - cast 70 - ton Ride Control Trucks have finely rendered raised foundry data, along with 33” machined metal wheels. The minimum radius is 9 ¾”, and the recommended radius is 11”. As a Rivet Counter N Scale Freight Car, it's fully assembled with multiple road numbers. The factory applies metal grab irons, coupler cut levers, and trainline hoses. The brake plumbing is intricate, and the printing and lettering are legible even under magnification. It's weighted to industry standards for reliable operation and can run on Code 55 and 70 rail. It comes in a clear jewel box packaging for safe storage. The color is matched to existing Tru - Color Paint colors whenever possible. Carbon black, a petrochemical refining by - product, is used in many industries like automotive, inks, paints, and plastics. Covered hoppers like this one, with designs dating back to the 1920s, are great for hauling it. These cars can be found in large groups near major producers or users in North America, or in mixed freight trains. The 1992 Thrall 4727 cubic foot carbon black covered hopper is also related, with a design similar to traditional covered hoppers.

Using this ScaleTrains N Scale carbon black covered hopper model is easy. Just place it on your Code 55 or 70 rail track with a minimum radius of 9 ¾ inches, though a 11 - inch radius is recommended for better operation. It's fully assembled, so you can start using it right away. When handling, be careful not to damage the finely - detailed parts like the photo - etched running boards and separately - applied ladders. To keep it in good condition, store it in the provided clear jewel box when not in use. You can clean it gently with a soft, dry cloth. Check the couplers and trucks regularly to make sure they are working properly. This model is weighted to industry standards, so it should run smoothly on your track. Enjoy adding this realistic model to your train collection and creating interesting freight scenarios.