Page 77 - 39. MRH13-05-May2013

18
19
20
Freight Car Trucks - 9
21
22
23
18-23: Take a look at the variety of side frame
configurations on these ARA "standard" trucks. All are 40-
or 50-ton cast steel U-section trucks with spring planks,
but apart from that they vary all over the map. The truck
in Figure 23 had Barber Lateral Motion devices between
bolster and springs.
index contents
MRH-May 2013