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GP40 - 2, made by EMD [Electro-Motive Division] of General Motors.
Production Dates: 04/72 thru 11/86.

Locomotive Data:
Max. speed: 71 M.P.H.
Prime Mover [Diesel Engine]: 16V645 [16 cylinder V block] 2 cycle, turbocharged and supercharged.
3000 Horsepower @ 900 RPMs.
AC Alternator, DC Traction Motors. Has Dynamic Brakes [extended range type].
Gear Ratio = 62:15

Capacities:
Fuel: 2000 Gallons.
Lube Oil: 220 Gallons.
Cooling Water: 275 Gallons.
Sand: 40 cu. ft.

The "GP" designation stands for General Purpose. This Unit can be used for either long distance, or short
distance duties. Also very commonly used for local switcher jobs.


[Linked Image]

SD45, made by EMD [Electro-Motive Division] of General Motors.
Production Dates: 02/65 thru 12/71.

Locomotive Data:
Max. speed: 71 M.P.H.
Prime Mover [Diesel Engine]: 20-645E [20 cylinders] 2 cycle, turbocharged and supercharged.
3600 Horsepower @ 900 RPMs.
AC Alternator, DC Traction Motors. Has Dynamic Brakes [extended range type].
Gear Ratio = 62:15

Capacities:
Fuel: 4000 Gallons.
Lube Oil: 295 Gallons
Cooling Water: 295 Gallons.
Sand: 56 cu. ft.

The "SD" designates Specific Duty, or Special Duty. These units are normally found in long distance
hauls, but can also be used for short distance and local switcher jobs.


[Linked Image]

SW1500 Yard switcher, made by EMD [Electro-Motive Division] of General Motors.
Production Dates: 07/66 thru 01/74.

Locomotive Data:
Max. speed: 71 M.P.H.
Prime Mover [Diesel Engine]: 12-645E [12 cylinders] 2 cycle, supercharged only.
1500 Horsepower @ 900 RPMs.
DC Generator, DC Traction Motors. No Dynamic Brakes.
Gear Ratio[s] = 62:15 or 59:18

Capacities:
Fuel: 500 - 1000 Gallons.
Lube Oil: 200 Gallons
Cooling Water: 200 Gallons.
Sand: 20 cu. ft.

This unit would be used in yards, along with local switching jobs.
Routinely, they are included with long distance jobs, in order to give them some "Road Time"


If the images are too grainy, I'll alter the compression and re-load.

Feel free to comment!!! Hopefully, these items are a nice change of pace!!!

Scott SET posted 09/27/2001 @ 03:29:00


Scott " 35 " Thompson
Just Say NO To Green Eggs And Ham!