Athearn Genesis G82709 HO Scae EMD GP7B Santa Fe ATSF 2791A DCC & Sound Weight Scale nearly 95% of all US

nearly 95% of all US oil wells require pumps to stay in production and one of the most common is the walking beam or horse head

Don't get left behind

molded black ties with wood grain detail and an attached manual switch throw

User-friendly

and friends will have hours of enjoyment watching this ingenious machine send marbles through a serpentine course

Athearn Genesis G82709 HO Scae EMD GP7B Santa Fe ATSF 2791A DCC & Sound Weight Scale nearly 95% of all USAthearn Genesis G82709 HO Scale EMD GP7B Santa Fe ATSF 2791A DCC & Sound In 1949, EMD introduced the GP7. The basic design followed most diesel switchers with the addition of a short hood instead of an end cab. The hoods were also full height to better accommodate the diesel engine and mechanical and electrical components. In 1954 EMD upgraded the GP7 to become the 1,750 horsepower GP9. Externally, the first GP9s were virtually unchanged from the last