Switchers
Model	Date	Trucks	Horsepower	Qty	Remarks
MP15:	.	B-B	1500hp	.	.
MP15AC:	.	B-B	1500hp	.	.
MP15T:	.	B-B	1500hp	43	.
NC:	.	B-B	900hp	.	.
NC1:	.	B-B	900hp	.	.
NC2:	.	B-B	900hp	.	.
NW:	.	B-B	900hp	.	.
NW1:	.	B-B	900hp	.	.
NW1A:	.	B-B	900hp	.	.
NW2:	.	B-B	1000hp	.	.
NW3:	11.39 to 03.42	B-B	1000hp	7	.
NW4:	08.38	B-B	1000hp	2	.
NW5:	12.46 to 02.47	B-B	1000hp	13	.
RS1325:	09.60	B-B	1325hp	2	.
SC:	05.36 to 01.39	B-B	600hp	42	.
SW:	12.36 to 01.39	B-B	600hp	.	.
SW1:	.	B-B	600hp	.	.
SW7:	.	B-B	1200hp	.	.
SW8:	.	B-B	800hp	.	.
SW9:	.	B-B	1200hp	.	.
SW600:	02.54 to 09.62	B-B	600hp	.	.
SW900:	.	B-B	900hp	.	.
SW1000:	.	B-B	1000hp	.	.
SW1001:	.	B-B	1000hp	.	.
SW1200:	01.54 to 05.66	B-B	1200hp	1022	includes SW1200RS
SW1500:	.	B-B	1500hp	.	.
SW1504:	.	B-B	1500hp	.	.
TR:	.	B-B	2000hp (2x1000hp)	.	.
TR2:	.	B-B	2000hp (2x1000hp)	.	.
TR3:	.	B-B	3000hp (3x1000hp)	.	.
TR4:	.	B-B	2400hp (2x1200hp)	.	.
TR5:	.	B-B	2400hp (2x1200hp)	.	.
TR6:	.	B-B	1600hp (2x800hp)	.	.
Passenger Cab & Cowl Units
Model	Date	Trucks	Horsepower	Qty	Remarks
AA:	. to .	A1A-A1A	.	.	.
AB6:	. to .	A1A-A1A	.	.	.
EA:	. to .	A1A-A1A	2000hp	.	.
EB:	. to .	A1A-A1A	2000hp	.	.
E1A:	. to .	A1A-A1A	.	.	.
E1B:	. to .	A1A-A1A	.	.	.
E2A:	. to .	A1A-A1A	.	.	.
E2B:	. to .	A1A-A1A	.	.	.
E3A:	. to .	A1A-A1A	.	.	.
E3B:	. to .	A1A-A1A	.	.	.
E4A:	. to .	A1A-A1A	.	.	.
E4B:	. to .	A1A-A1A	.	.	.
E5A:	. to .	A1A-A1A	.	.	.
E5B:	. to .	A1A-A1A	.	.	.
E6A:	. to .	A1A-A1A	.	.	.
E6B:	. to .	A1A-A1A	.	.	.
E7A:	. to .	A1A-A1A	2000hp	.	.
E7B:	. to .	A1A-A1A	2000hp	.	.
E7A:	. to .	A1A-A1A	2000hp	.	.
E7B:	. to .	A1A-A1A	2000hp	.	.
E8A:	. to .	A1A-A1A	2250hp	.	.
E8B:	. to .	A1A-A1A	2250hp	.	.
E9A:	. to .	A1A-A1A	2400hp	.	.
E9B:	. to .	A1A-A1A	2400hp	.	.
F40C:	.	C-C	3200hp	15	.
F40PH:	.	B-B	3000hp	.	.
F40PH-2:	.	B-B	3000hp	.	.
F40PH-2C:	.	B-B	3000hp	.	.
F40PHR:	.	B-B	3000hp	.	.
F59PH:	10.88 to 05.94	B-B	3000hp	63	.
F59PHI:	08.94 to present	B-B	3000hp	83+	.
SDP40F:	.	C-C	3000hp	150	.
Freight Cab & Cowl Units
Model	Date	Trucks	Horsepower	Qty	Remarks
FTA:	. to .	B-B	1350hp	.	.
FTB:	. to .	B-B	1500hp	.	.
F2A:	. to .	B-B	1350hp	.	.
F2B:	. to .	B-B	1500hp	.	.
F3A:	. to .	B-B	1500hp	.	.
F3B:	. to .	B-B	1500hp	.	.
F7A:	. to .	B-B	1500hp	.	.
F7B:	. to .	B-B	1500hp	.	.
FP7:	. to .	B-B	1500hp	.	.
F9A:	. to .	B-B	1750hp	.	.
F9B:	. to .	B-B	1750hp	.	.
FL9:	. to .	B-B	1750-1800hp	.	.
FP9:	. to .	B-B	1750hp	.	.
4 Axle Hood Units
Model	Date	Trucks	Horsepower	Qty	Remarks
BL1:	.	B-B	1500hp	1	.
BL2:	.	B-B	1500hp	.	.
GP7:	.	B-B	1500hp	.	.
GP9:	.	B-B	1750hp	.	.
GP15-1:	.	B-B	1500hp	.	.
GP15AC:	.	B-B	1500hp	.	.
GP15T:	.	B-B	1500hp	28	.
GP18:	.	B-B	1800hp	.	.
GP20:	11.59 to 04.62	B-B	2000hp	278	.
GP28:	09.63 to 09.65	B-B	1800hp	31	.
GP30:	03.62 to 11.63	B-B	2250hp	895	.
GP30B:	04.63 to 07.63	B-B	2250hp	40	.
GP35:	.	B-B	2500hp	.	.
GP38:	.	B-B	2000hp	.	.
GP38AC:	.	B-B	2000hp	.	.
GP38-2:	.	B-B	2000hp	.	.
GP39:	.	B-B	2300hp	21	.
GP39DC:	.	B-B	2300hp	2	.
GP39-2:	.	B-B	2300hp	.	.
GP39X:	.	B-B	2600hp	6	.
GP40:	.	B-B	3000hp	.	.
GP40-2:	.	B-B	3000hp	.	.
GP40X:	.	B-B	3500hp	23	.
GP49:	.83 to .85	B-B	2800hp	9	.
GP50:	.	B-B	3500hp	278	.
GP59:	.	B-B	3000hp	36	.
GP60:	.	B-B	3800hp	.	.
GP60B:	.	B-B	3800hp	23	B Unit
GP60M:	.	B-B	3800hp	63	North American Cab
6 Axle Hood Units
Model	Date	Trucks	Horsepower	Qty	Remarks
SD7:	.	C-C	1500hp	.	.
SD9:	.	C-C	1750hp	.	.
SD18:	.	C-C	1800hp	.	.
SD24:	.	C-C	2400hp	.	.
SD24B:	.	C-C	2400hp	45	.
SD28:	07.65 to 09.65	C-C	1800hp	6	.
SD35:	.	C-C	2500hp		.
SDP35:	.	C-C	2500hp		.
SD38:	.	C-C	2000hp	.	.
SD38AC:	.	C-C	2000hp	.	.
SD38-2:	.	C-C	2000hp	.	.
SD39:	.	C-C	2300hp	.	.
SD40:	.	C-C	3000hp	.	.
SD40-2:	.	C-C	3000hp	.	.
SD40A:	.	C-C	3000hp	.	.
SD40T-2:	.	C-C	3000hp	.	.
SDP40:	.	C-C	3000hp	.	.
SDX40:	.	C-C	3000hp	.	.
SD40X:	09.79	C-C	3500hp	4	Pre-production SD50s
SD45:	.	C-C	3600hp	.	.
SD45-2:	.	C-C	3600hp	.	.
SD45T-2:	.	C-C	3600hp	.	.
SD45X:	.	C-C	4200hp	7	.
SDP45:	.	C-C	3600hp	.	.
SD50:	05.81 to 02.86	C-C	3500hp, 3600hp	.	.
SD50S:	12.80	C-C	3500hp	6	Pre-production SD50s
SD60:	.	C-C	3800hp	.	.
SD60M:	01.89 to 06.93	C-C	3800hp	360	North American cab
SD60I:	04.93 to 09.95	C-C	3800hp	81	Isolated cab
SD60MAC:	.	C-C	3800hp	4	AC Prototypes
SD70:	.	C-C	4000hp	120	.
SD70M:	.	C-C	4000hp	.	North American Cab
SD70M-2:	.	C-C	4300hp	.	North American Cab
SD70MAC:	.	C-C	4000hp, 4300hp	.	AC
SD70ACe:	2004-	C-C	4300hp	.	AC
SD75M:	.	C-C	4300hp	.	North American Cab
SD80MAC:	.	C-C	5000hp	30	AC
SD90MAC:	.	C-C	4300/6000hp	.	AC
8 Axle Hood Units
Model	Date	Trucks	Horsepower	Qty	Remarks
DD35:	08.63 to 09.64	D-D	5000hp	30	B Units
DDA35:	04.65 to 06.65	D-D	5000hp	15	.
DDA40X:	.69 to .71	D-D	6600hp	47	.
Electrics
Model	Date	Trucks	Horsepower	Qty	Remarks
AEM7:	11.79 to 12.88	B-B	7000hp	65	Electric
GF6C:	11.83 to 07.84	C-C	6000hp	7	Electric
GM6C:	04.75	C-C	6000hp	1	Electric Demonstrator
GM10B:	08.76	B-B-B	10000hp	1	Electric Demonstrator
SW1200MG:	04.63 to 10.71	B-B	1200hp	9	Electric
Export
Model	Date	Trucks	Horsepower	Qty	Remarks
B12:	07.53	B-B	.	9	.
B12:	08.53 to 04.56	A1A-A1A	.	40	.
GM6:	02.59 to 02.61	.	.	6	.
G8:	02.54 to 02.61	B-B	.	210	.
G8:	06.54 to 11.65	A1A-A1A	.	67	.
GA8:	02.60 to 02.68	.	.	94	.
GL8:	10.60 to 07.65	B-B	.	137	.
GL8:	06.60 to 02.61	A1A-A1A	.	12	.
G12:	12.53 to 02.68	B-B	.	670	.
G12:	10.54 to 08.67	A1A-A1A	.	290	.
GA12:	.	.	.	.	.
GR12:	.	.	.	.	.
G16:	.	.	.	.	.
GT16:	.	.	.	.	.
G18:	.	.	.	.	.
GA18:	.	.	.	.	.
G22CU:	.	.	.	.	.
G22W:	.	.	.	.	.
G26CW:	.	.	.	.	.
GT26CW:	.	.	.	.	.
JL8:	.	.	.	.	.
JT22CW:	.	.	.	.	.
JT42CWR:	.	.	.	.	.
.:	.	.	.	.	.

Updated 05.18.2007