GMD NF110

55 ft 2+1⁄2 in (16.83 m)Width10 ft 3+1⁄2 in (3.14 m)Height15 ft 4 in (4.67 m)Loco weight221,000–222,180 lb (100,240–100,780 kg)
or 110.5–111.09 short tons (98.66–99.19 long tons; 100.24–100.78 t)Fuel typeDiesel fuelFuel capacity600 imp gal (2,700 L; 720 US gal)Lubricant cap.138 imp gal (630 L; 166 US gal)Coolant cap.182 imp gal (830 L; 219 US gal)Sandbox cap.25 cu ft (0.71 m³)Prime moverEMD 12-567RPM range275–800Engine typeV12 dieselGeneratorEMD D-15BTraction motorsEMD D-19, 6 offCylinders12MU workingYesTrain heatingNoneLoco brakeAirTrain brakesAir, schedule 6-SL

Performance figures
Maximum speed	60 mph (97 km/h)
Power output	1,200 hp (890 kW)
Tractive effort	Continuous: 40,000 lbf (177.9 kN)

Career
Operators	Canadian National Railways
Class	Y-4-a, Y-4-b, later GR-12a, GR-12b
Numbers	900–908
Locale	Newfoundland
Last run	1986
Disposition	3 preserved, 6 scrapped

The NF110 is a diesel-electric locomotive built by General Motors Diesel for narrow gauge service with the Canadian National Railways in Newfoundland (see: Newfoundland Railway). Only nine examples were built between 1952 and 1953, although thirty-eight identical NF210s were later built. The last examples were retired in 1986 and afterwards three examples were preserved in non-operating condition, all located in Newfoundland.

Fleet details

Key:	Preserved	Scrapped

Road Number	Serial Number	Build date	GM Order number	1st CN Class	2nd CN Class	Retired	Notes
900	A303	December 1952	C-131	Y-4-a	GR-12a		Preserved Clarenville, NL
901	A304	December 1952	C-131	Y-4-a	GR-12a
902	A305	December 1952	C-131	Y-4-a	GR-12a		Preserved Lewisporte, NL
903	A435	January 1953	C-153	Y-4-b	GR-12b
904	A436	January 1953	C-153	Y-4-b	GR-12b
905	A437	January 1953	C-153	Y-4-b	GR-12b
906	A438	February 1953	C-153	Y-4-b	GR-12b		Preserved St.John's, NL
907	A439	February 1953	C-153	Y-4-b	GR-12b
908	A440	February 1953	C-153	Y-4-b	GR-12b

See also

• List of GMD Locomotives

References

• Canadian National Railway (September 1964). Diesel Unit Data Book. pp. 18–19.

External links

ElectricsIndustrial, experimentals and militaryExport
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