The EMD GP7 is a four-axle (B-B) diesel-electric locomotive built by General Motors Electro-Motive Division and General Motors Diesel between October 1949 and May 1954. [2] The GP7 was the first EMD road locomotive to use a hood unit design instead of a car-body design.

GP7 and GP7B Total Length: 55'-11" Wheel Diameter: 40" Truck Wheel Base: 9'-00" Height to Top Engine Hood: 13'-11" Height to Top Cab : 14'-06" Cab Width: 10'-03" Engine Hood Width: 10'-00" Top of Walkway: 8'-09" Walkway Width: 4'-07.5" Center Bolster: 31'-00" Center Front Truck to Front Pilot: 2'-03" Center Rear Tucrk to Rear Pilot:

gp7 分为带有司机室的 gp7 型机车，和不带司机室的 gp7b 型遥控动力单元。 1953 年 3 月到 4 月之间一共制造了 5 台 GP7B 。 GP7 是易安迪公司生产的第一台带有外走廊而不是棚式车体的内燃机车。

Athearn has announced the release of an HO EMD GP7 and GP7B unit in the black/silver zebra paint scheme. Units are available with or without DCC and sound. According to Michael Flick, this is the first time GP7 B units have been available in the zebra stripe paint scheme.

EMD GP7Bs are rare enough- only five were built, all for Santa Fe. John Pouch shot a nice overhead of 2790A at Clovis as it was preparing to leave town on a train. EMD built only five GP7Bs and they all went to Santa Fe. During the mid-70s you could usually find one or two working as switchers at the Clovis NM yards.

The EMD GP7 is a four-axle (B-B) road switcher diesel-electric locomotive built by General Motors Electro-Motive Division and General Motors Diesel between October 1949 and May 1954. Power was provided by an EMD 567B 16-cylinder engine …

The HO GP7B Locomotive, ATSF #2791A by Athearn is from our collection of the best Locomotives in model trains. Shop a variety of railroad eras, roadnames, and reporting marks at www.horizonhobby.com!

YouTube GP7型内燃机车是GM-EMD和GMD于1949-1954年生产的内燃机车，总产量2734台（包括增力机车GP7B），牵引力1500马力，最高速度105km/h，采用空气制动和电阻制动。

Liking the performance of their EMD F units, Santa Fe wanted reliable road switchers that could provide better visibility and share components with their other EMD brethren. Between 1950 and 1953, they ordered 244 GP7’s. During the 1960’s, Santa Fe started to repaint their fleet of GP7’s into a more simplified scheme to help on paint masking costs.

GP7B, ATSF #2791A ATHG82609 ATHG82709 ATSF FEATURES: • Early Leslie dual “Blatt” style horns • Two different Santa Fe lettering styles • Correct parts placement per road number • ATSF spark arrestors provided in poly bag • Canvas sunshades Era: 1970s+ Era: 1960’s+ Colors shown are representative.