BLI 7518 N Scale EMD SW7 Diesel Milwaukee Road MILW 623 Paragon4 DCC B74 working differential

working differential

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No more having to unscrew the Lower Seal Retainer to change your Dual Springs to Single

go-anywhere fun of the FMS 1/18 Atlas 6x6

BLI 7518 N Scale EMD SW7 Diesel Milwaukee Road MILW 623 Paragon4 DCC B74 working differentialBLI 7518 N Scale EMD SW7 Diesel Milwaukee Road MILW 623 Paragon4 DCC The EMD SW7 is a 1,200 horsepower diesel switcher locomotive built by General Motors Electro Motive Division between October 1949 and January 1951. At 1,200 horsepower, the SW7 replaced the 1,000 horsepower NW2 in the EMD catalog. The SW7 was reasonably priced and was widely popular, being found on over 50 railroads and numerous industries (where some can still be found in use