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1949 F7B Diesel Locomotives

Model Manufacturer Info

Manufacturer:

Enhorning Industries

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'0"

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

1951

Product Type:

Plastic

Finish:

unpainted

Power:

AC, DC, or non-powered

Wheels:

scale or hi-rail

Supplemental Part:

Notes:

Note that this body shell is identical between each of the F-series models the company released. In actuality, the models were Phase IV F3 engines. Most of the models had a hump in the center. This was due to the shell being pulled from the die before it was fully cured.


(image copyright © Tom Lennon; used by permission)

 (image copyright © Enhorning Industries)
Scanned by Rich Gajnak from the November 1953 Model Railroader magazine ad.

 (image copyright © Enhorning Industries)
From the October 1951 Model Railroader magazine ad.

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20056-3

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Chesapeake & Ohio (C&O)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

7508

Product Type:

Plastic

Finish:

painted & lettered

Power:

Not Powered/Dummy

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20058-1

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Chesapeake & Ohio (C&O)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

7509

Product Type:

Plastic

Finish:

painted & lettered

Power:

MTH DCS & Proto-Sound 3.0

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20064-1

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Chicago, Burlington & Quincy (CBQ)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

168B

Product Type:

Plastic

Finish:

painted & lettered

Power:

MTH DCS & Proto-Sound 3.0

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Online Article:

Supplemental Part:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20062-3

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Chicago, Burlington & Quincy (CBQ)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

169B

Product Type:

Plastic

Finish:

painted & lettered

Power:

Not Powered/Dummy

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Online Article:

Supplemental Part:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20061-1

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Reading (RDG)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

269

Product Type:

Plastic

Finish:

painted & lettered

Power:

MTH DCS & Proto-Sound 3.0

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Online Article:

Supplemental Part:


(image copyright © Bill Lane; used by permission)

(image copyright © Bill Lane; used by permission)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20059-3

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Reading (RDG)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

271

Product Type:

Plastic

Finish:

painted & lettered

Power:

Not Powered/Dummy

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Online Article:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20055-1

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Southern Pacific (SP)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

8084

Product Type:

Plastic

Finish:

painted & lettered

Power:

MTH DCS & Proto-Sound 3.0

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20053-3

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Southern Pacific (SP)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

8085

Product Type:

Plastic

Finish:

painted & lettered

Power:

Not Powered/Dummy

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20070-1

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Western Maryland (WM)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

401

Product Type:

Plastic

Finish:

painted & lettered

Power:

MTH DCS & Proto-Sound 3.0

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

MTH Electric Trains (click for web site)

Manufacturer ID:

35-20068-3

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Western Maryland (WM)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2021

Road Number:

404

Product Type:

Plastic

Finish:

painted & lettered

Power:

Not Powered/Dummy

Wheels:

scale or hi-rail

Couplers:

AF or scale

Product Notes:

Supplemental Part:

Supplemental Part:


(image copyright © MTH Electric Trains)

Model Manufacturer Info

Manufacturer:

Omnicon Scale Models

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

1988

Product Type:

Plastic

Finish:

unpainted

Power:

DC

Wheels:

scale

Couplers:

scale

Supplemental Part:

Notes:

The model was sold as ready-to-run, but Omnicon used the NorthWest ShortLine drive system, the Wabash Valley F-unit styrene shell (which was a re-worked Enhorning shell), and a frame and brass truck sideframes from SouthWind Models. The gearing was set to match the American Models' FP7 engines of the time, so that these could run in a consist. Omnicon sold a separate super-detailing kit (part #1007S). These models could be used for building a late-F3 model or an early F7 one, with some extra effort by the modeler.


(image copyright © Jace Kahn; used by permission)

(image copyright © Jace Kahn; used by permission)

Model Manufacturer Info

Manufacturer:

Overland Models

Manufacturer ID:

1751

Factory:

Ajin Precision, Korea

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

1987

Product Type:

Brass

Finish:

unpainted

Power:

DC

Wheels:

scale

Supplemental Part:

Notes:

The box contained extra parts that the modeler could add to make either an F3 B-unit or an F7 B-unit.


(image copyright © Andy Malette; used by permission)

 (image copyright © Andy Malette; used by permission)
The model is shown as it arrived from the factory.

Model Manufacturer Info

Manufacturer:

Overland Models

Manufacturer ID:

1751.1

Factory:

Ajin Precision, Korea

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Baltimore & Ohio (B&O)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

1987

Product Type:

Brass

Finish:

painted & unpainted

Power:

DC

Wheels:

scale

Supplemental Part:

Notes:

The box contained extra parts that the modeler could add to make either an F3 B-unit or an F7 B-unit. Some versions were available factory-prepared and painted for specific railroads, such as this one for the B&O.


(image copyright © Bill Lane; used by permission)

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00884 (DC)

Additional IDs:

00824 (AC, sound), 00854 (DCC, sound)

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Product Type:

Plastic

Finish:

painted, not lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Notes:

B-unit, available in three different configurations.

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00885

Additional IDs:

00825, 00855, 00886, 00826, 00856

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Atchison Topeka & Santa Fe (ATSF)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

37A, 37B

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Notes:

This is the ATSF's passenger train version.


(image copyright © S-Helper Service)

TMCC, sound, and Mars lights installed by Ed Goldin.

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00887

Additional IDs:

00827, 00857, 00888, 00828, 00858

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Atchison Topeka & Santa Fe (ATSF)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

206A, 206B

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Notes:

This is the ATSF's freight train version.


(image copyright © S-Helper Service)

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00889

Additional IDs:

00829, 00859, 00890, 00830, 00860

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Boston & Maine (BM)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

4265B, 4268B

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00891

Additional IDs:

00831, 00861, 00892, 00832, 00862

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Denver & Rio Grande Western (D&RGW)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

5552, 5553

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:


(image copyright © Steve Wolcott; used by permission)

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00893

Additional IDs:

00833, 00863, 00894, 00834, 00864

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Great Northern (GN)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

454B, 454C

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00895

Additional IDs:

00835, 00865, 00896, 00836, 00866

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Missouri Pacific (MP)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

587B, 591B

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:


(image copyright © S-Helper Service)

Model Manufacturer Info

Manufacturer:

S-Helper Service

Manufacturer ID:

00897

Additional IDs:

00837, 00867, 00898, 00838, 00868

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Road Name:

Pennsylvania Railroad (PRR)

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

2002

Road Number:

9654B, 9660B

Product Type:

Plastic

Finish:

painted & lettered

Power:

AC, DC, or DCC, with or without sound

Wheels:

scale and hi-rail

Couplers:

AF & scale

Product Notes:

Supplemental Part:

Model Manufacturer Info

Manufacturer:

Wabash Valley Lines, Inc.

Manufacturer ID:

772.2-64-100

Prototype Info

Category:

F7B

Year/Era:

1949

Manufacturer:

Electro-Motive Division (EMD)

Dimensions:

50'8"

Ext. Reference:

Ext. Reference:

Ext. Reference:

Model Info

Gauge:

S

Introduced:

1985

Product Type:

Resin

Finish:

unpainted

Power:

No Chassis

Supplemental Part:

Notes:

Some early B-units had only two portholes.


(image copyright © Bill Winans; used by permission)

(image copyright © Bill Winans; used by permission)

(image copyright © Wabash Valley Lines, Inc.)

(image copyright © Rich Gajnak; used by permission)

(image copyright © Rich Gajnak; used by permission)

 (image copyright © Mark Mugnai; used by permission)
An example of an early two-port-holes version.

 (image copyright © Mark Mugnai; used by permission)
A view of the inside of the two-port-holes version. Note that there is no center mounting posts, as there is for the three-port-holes version.
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