Passenger car trucks

[Warren Dibb]

 Can someone please help me to identify the type of truck used on the hospital car rebuilds.... I am planning to adapt some coaches to represent the home built sets, in both colour schemes.... starting with trucks.....or Bogies as we know them in Australia!
 I know they won't survive rivet counting scrutiny but they'll be better than the IHC Heavyweights I have now.

[Rick Berg]

Here are some links on the Monon Board for them.....

http://www.mononboard.org/index.php/topic,1235.msg5097.html#msg5097

http://www.mononboard.org/index.php/topic,1340.msg5501.html#msg5501

http://www.mononboard.org/index.php/topic,1230.msg5048.html#msg5048

http://www.mononboard.org/index.php/topic,929.msg5224.html#msg5224