N Scale GSI Roller Bearing Q TRUCK 2PK w/o Generator

Image of CAD model by Keystone Details

This set of trucks is a pair of equalized GSI (General Steel Industries) Roller Bearing Outside Swing Hangar Trucks for UP cabeese. These trucks are designed for 0.540 lo profile flange axles and attached with a Micro-Trains bolster pin. The truck can be completed using wire and miniature nuts for the stabilizer rod.

These Outside Swing Hangar Trucks are perfect for IRC/Centralia Car Shops latest run of Union Pacific CA-3 & 4 Cabooses, which have incorrect generic caboose trucks. These trucks will fix that problem. Friction bearing versions went on Armour Yellow CA-3's & 4's starting in 1952. 1969 thru 1977 saw adding the roller bearing version to Pool Service Cabooses with two CA-3's and seven CA-4's being converted in 1975.

For Cabeese with Friction Bearing Q trucks , see: http://www.keystonedetails.com/keystone-customs/2023/9/21/n-scale-gsi-friction-bearing-q-truck-2pk

For Cabeese with Roller Bearing Q Trucks with an external generator, see: http://www.keystonedetails.com/keystone-customs/2023/9/21/n-scale-gsi-friction-bearing-q-truck-2pk-cnznz-2zzra

John LeMerise