Atlas 50007002 N Scale PS-2750 3 Bay Hopper Rock Island Improvement Co ROCX (3 Pack) Centerbeam Spr i ng 1940

Spr i ng 1940

high torque (over 270 oz-in @ 7

HO Scale (1:87) Morgan Olson Star Van Tri-State Power

Fine details including engine size

Atlas 50007002 N Scale PS-2750 3 Bay Hopper Rock Island Improvement Co ROCX (3 Pack) Centerbeam Spr i ng 1940Atlas 50007002 N Scale PS 2750 3 Bay Hopper Rock Island Improvement Co ROCX 3 Pack In the 1950s Pullman Standard began offering new standard designs for their coal hoppers. One of these was the 70 ton three bay coal hopper with a rated volume of 2,750 cubic feet. The carbody had sixteen side posts and was available with and without heap shields. Later an 80 ton version was offered using the same length frame but having a taller body with a rated