This N scale ScaleTrains SXT32106 5750 carbon black covered hopper, with the Columbian Chemicals/CCX #852, is a must - have for model train enthusiasts. The picture might show a different road number. It represents an era from 1977 to the mid - 2000s. The Series CCX 820 - 858 was built in 9 - 10/77. The car side features the Columbia Chemicals logo. With 22 round roof loading hatches, its paint matches Tru - Color Paint color: TCP - 010 Black. There are four different road numbers. The 1970s carbody has 10 column - style posts per side and a unique “stepped” roofline. It comes with 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 and 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, has multiple road numbers, factory - applied metal grab irons, coupler cut levers, and trainline hoses. The intricate brake plumbing, clear printing and lettering even under magnification, and being weighted to industry standards ensure reliable operation. It operates on Code 55 and 70 rail and comes in a clear jewel box packaging. Carbon black, a byproduct of the petrochemical refining industry, is used in automotive, ink, paint, and plastic products. Covered hoppers like this have unique designs dating back to the 1920s and are commonly found near carbon black producers or users in North America. Reference: Carbon Black Cars: Freight Cars Journal Monograph #15 by Eric A. Neubauer, ISSN 0884 - 027X, 2030.

Using your ScaleTrains N scale carbon black covered hopper is easy. First, make sure your track has at least a 9 ¾” radius, though an 11” radius is recommended for smoother operation. Place the model on the track and connect it to other cars using the body - mounted semi - scale Type E knuckle couplers. It can run on Code 55 and 70 rail. When it comes to maintenance, keep the 33” machined metal wheels clean. You can use a soft, dry cloth to gently wipe off any dust or debris. Avoid using harsh chemicals on the model, as they might damage the paint or the delicate details like the photo - etched stainless - steel running boards and separately - applied ladders. Store the model in its clear jewel box packaging when not in use to protect it from scratches and dust. If you notice any loose parts, handle them carefully and consider using a small amount of glue suitable for model trains to re - attach them. Enjoy your model train journey with this great carbon black covered hopper!