32110 PS Southern Pacific B-70-84 Boxcar with Superior Doors

Introducing the Southern Pacific B-70-84 Boxcar with Superior Doors. These 52'-8" 5574 cu.ft. boxcars were built by PS from 8-10/1979. They featured 8'+8' Youngstown sliding doors, non-terminating ends, and Freight Master cushioning. These cars were distinctive among SP's fleet of boxcars due to their wide rib spacing in comparison to similar cars. These cars could be seen coast-to-coast hauling paper and lumber products to a wide variety of customers. During the rise of the Golden West Service program, some of these cars would be rebuilt, repainted and renumbered into GVSR paint. After Union Pacific's acquisition of SP, these cars were repainted with UP paint but SP mark. The number series started at 253000. As of 2025, these cars can still be seen roaming the rails in their original liveries, or in Golden West and UP paint. They are surely beat and faded, but still going strong.

The Keystone Prototype Model's Southern Pacific B-70-84 Boxcar features thinly printed grab irons, correct PS ladders and catwalks, different door variants based on the prototype, a nicely detailed underframe, and much more. Decals will be available through RailTrain hobbies for all variants we will be offering.

3D Printed Body and detail parts
Weight
Screws

Decals will be available separately. 

Please note that "built up" photos may be of other versions but are shown to give an idea of the assembled details