Dual pick up rollers

And Walthers makes it easy to model

Model Number: 20-91445

Model Number: 74090

one 10 straight FasTrack® Plug-Expand-Play power lock-on section

Bachmann 63214 HO Chesapeake & Ohio ALCO S4 Diesel Engine #5109 Sound/DCC ProductID_11621119 Dual pick up rollersThis is a Bachmann 63214 HO Scale Chesapeake & Ohio Alco S4 with Sound & DCC #5109. Alcos 1,000 HP S4 switcher was the fourth entry in the companys highly successful S series of diesels. Their sturdy construction and ease of maintenance made them popular with a wide variety of railroads. This DCC sound equipped S4 diesel includes our Sound Value SoundTraxx diesel sound package with prototypical prime mover, 3 air horns, and bellall in polyphonic 16