Walthers Proto 920-42516 HO Scale EMD FP7/F7B Diesel Pennsylvania PRR 9863A/9836B DCC & Sound FMS 6x6 beam shield

beam shield

Drivetrain: Slipper Drive System

Officially licensed by Chevrolet to JConcepts Inc

headlight brightness remains constant

Walthers Proto 920-42516 HO Scale EMD FP7/F7B Diesel Pennsylvania PRR 9863A/9836B DCC & Sound FMS 6x6 beam shieldWalthers Proto 920 42516 HO Scale EMD FP7 F7B Diesel Pennsylvania PRR 9836A 9836B DCC DCC Sound Great for railroads that preferred four axle diesels for their passenger runs, prototypes for the WalthersProto EMD FP7 came equipped with a more boiler water capacity on their stretched chassis. Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of standard EMD F units set up for