Model Number: 6-48629

This is a Bachmann 62352 N Scale Pennsylvania EMD SD9 DCC Sound Value - Econami #7607

Trainz Product Id: 11477073

which while not an official designation identifies these units as upgraded units

This is an Atlas 10001692 HO Scale Rock Island EMD GP40 Low Nose Diesel Engine #3000

Athearn 93925 HO Scale Great Northern ACF 2970 2-Bay Hopper #173824 ProductID_11405118 Model Number: 6-48629Here is an Athearn 93925 HO Scale Great Northern ACF 2970 2 Bay Hopper #173824. This hopper car features Round or trough hatches, Photo etched metal roof walk, Separately applied wire grab irons and stirrup steps, Separate brake cylinder, valve and air reservoir with wire brake plumbing, Detailed outlets, Multiple road numbers, Fully assembled and ready to run out of the box, Accurately painted and printed, Highly detailed, injection molded body,