more specialized cars were needed to haul particular types of freight which led to the development of the well car

This is a Lionel 6-81901 O New York Central Tractor w/Piggyback Semi Trailer

Trainz Product Id: 12192457

They will work in conventional operation and can be controlled digitally

MTH 80-2038-1 HO Scale Milwaukee Road Little Joe Electric with Proto-Sound 3.0 LastUpdated_20261607141953 more specialized cars were neededFeatures Diecast Body Authentic Paint Scheme & Cab Numbers RP 25 Metal Wheels Mounted On Metal Axles Constant Voltage, Directional Headlights Prototypical Rule 17 Lighting Remotely Controlled, Directionally Activated Operating Pantographs Detailed Truck Sides Detailed Cab Interior Powerful 12 Volt 5 Pole Precision Skew Wound Flywheel Equipped Motor (2) Scale Kadee Compatible Remotely Controlled Proto Couplers (2) User Installed Kadee Compatible