Description
TMW-007 Double Truss AAR 50-ton Trucks less Wheelsets
“Self-Aligning Spring-Plankless Double Truss Truck” is the full name for this truck design. Introduced in early 1936, it quickly became popular for new freight cars built up into the mid 1940s. The Double Truss feature strengthened the spring seat area allowing room for more springs.
These trucks feature one-piece black acetal plastic moldings with separate brake shoe detail. This item does NOT include wheelsets.