#29201 Spectrum Whitcomb 50-Ton Center-Cab Diesel -
DCC on board, Sound Ready - Midwest Quarry
#29202 Spectrum Whitcomb 50-Ton Center-Cab Diesel -
DCC on board, Sound Ready - Unlettered Orange/Cream
#29203 Spectrum Whitcomb 50-Ton Center-Cab Diesel -
DCC on board, Sound Ready - Unlettered Yellow w/Stripes
#29204 Spectrum Whitcomb 50-Ton Center-Cab Diesel -
DCC on board, Sound Ready - Unlettered Red w/Yellow