Motive Power Industries MP20B-3 | 
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| Data Sheet Information Compiled by:   Jean-Denis Bachand | 
| New: 23 April 2014 | 
Artwork by:  Jean-Denis Bachand | 
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|  Engine Builder:  Caterpillar or MTU DD | 
Engine:  3516C / 12V4000  | 
|  Cycle:  4 / 2  | 
Bore & Stroke: 170 mm (165) x 190 mm | 
|  RPM Max/Min: | 
1800 / 450 | 
| Type: EPA Tier 2 / EPA Tier 2 | 
Total Horsepower:  2000 | 
| Main Generator: Kato | 
Model:  350kVA | 
| Gear Ratio: 62:15  | 
Speed: 70 mph   | 
| Trucks:   4-Wheel | 
Configuration: B-B  | 
| Traction Motor Blowers: 4 | 
Model: Delco Elec. Drive | 
| Weight: 277,000 lbs | 
Traction Motors: GM D77/78B (4)   | 
| Tractive Effort (starting) 85,000 lbs @ 25% | 
Tractive Effort (continuous): 55,000 lbs @ 9.3 mph | 
| Multiple Unit Capability: Yes | 
Dynamic Braking:  Yes | 
| Auxilary Generator:  Eilec. DR. | 
Alternator:  Kato 350 KVA, Variable speed | 
| Air Compressor:  Gerd. Denver | 
Model:  WLN | 
| Air Brake:  Westinghouse | 
Model:  26L | 
| Quantity Built:  5 
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Dates: 8/2006 to Date | 
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| Exterior Dimensions
 |  MP20B-3 | 
| Total Length | 
59'-02" | 
| Wheel Diameter | 
40" | 
| Truck Wheel Base | 
9'-00" | 
| Height to Top Cab  | 
15'-03" | 
| Cab Width | 
10'-04" | 
| Walkway | 
3'-08.5" | 
| Distance between Truck Centers | 
43'-01" | 
| Locomotive wheelbase | 
52'-01" | 
| Minimum Turning Radious | 
42 degrees  | 
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| Fuel Oil:  2500 gal.
 | Lubricating Oil:  82/100 gal. | 
| Engine Cooling Water: 41.5/45 gal.
 | Sand Capacity:  26 cu. ft. | 
Options: -
- Q-Tron QES 111 Micro-processor
  
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- Diesel Locomotives by Greg McDonnell
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