Kadee HO Scale 511 Bettendorf T-Section Trucks with 33" Ribbed Back Wheels HO DL Parts die-cast frog with a power

die-cast frog with a power contact to optionally energize the frog and  prevent loss of power when a locomotive is passing through

Wheelset Features

and animated spinning roller bearing caps

prototypical-looking track with a near-scale rail height

It is not recommended to use a metal coupler directly on a metal surface or in a metal draft gearbox to avoid possible electrical crossover and shorting that may cause damage

Kadee HO Scale 511 Bettendorf T-Section Trucks with 33" Ribbed Back Wheels HO DL Parts die-cast frog with a power. 33" ribbed back wheels Accurate markings Incredible detail True to prototype Non magnetic Metal wheels Highly Flexable sprung trucks Metal SideFrames & Bolsters Fully Sprung Smooth tracking Free rolling Contoured Insulated Axes RP 25 Free rolling wheels The Bettendorf T Section truck was introduced in the 1920's with a one piece cast sideframe. It had a life similar to the Andrews truck