The story of CN’s gnarly looking 1200/1300
series SW1200RS locomotive is well known. Between 1955 and 1960 GMD London
would deliver some one hundred and ninety-two of the diminutive road switchers
which were deployed system wide. They could be found in all manner of service
from singular industrial switching to MU’d mainline manifest freights. The
Hamilton based gaggle would initially serve in their intended over the road
role; mainline transfers, out of yard deliveries and the well-known daily way
freight along the former H&NW line south to Port Dover. For decades the
compliment of purpose built MLW S-4’s performed most of the switching duties
associated with the steel city’s vast lake front industrial base. In time, as
the MLW’s were retired, the SW1200RS’s would increasingly assume the switching
activities in and around the Stuart Street yard. Unlike their similarly shaped
MLW S-4 counterparts who were not as fortunate, the 1200/1300’s were subject to
life extending rebuilds and upgrades, making them commonplace for some forty
plus years. While their existence on Canadian National has all but evaporated,
a couple soldier on. Incredibly, No. 7304 (built in August of 1960 as No. 1390)
continues to toil away at the nearby Parkdale steel distribution center. While
not as popular on the aftermarket scene as their larger cousin GP9RM’s, there
are numerous SW1200RS’s in the employ of short lines, industrial operations and
contract leasing and contract switching companies. Considerable time will pass
before they become nothing but museum pieces.
|
No. 1208 was
constructed by GMD as No. 1579 early in 1956. Renumbered in mid 1956 the unit
is shown in the Allan Fleming ‘wet noodle’ origin 1961 scheme. Aside from
paint, changes since delivery include the application of robust spark
arresters, full length walkway platform handrails and ACI labels. No. 1208
would depart the roster in 1984. |
|
No.
1364 was delivered from GMD in April of 1960. Counting from the
original olive green/yellow delivery dress, No. 1364 is dressed in the fourth
version scheme whereas Note the shorter height of the smoke arrester stacks.
|
|
While
GMD became famous for their production volume of the SW1200RS north of the
border, it was actually parent EMD that pioneered the model. According to the
authoritative chronicle ‘Canadian
National Railways Diesel Locomotives Volume Two’ Grand Trunk Western took
delivery of four units (Nos. 1505 – 1508) a few months prior to parent Canadian
National. GMD would enhance the design somewhat by increasing the fuel capacity
and adding large, easy to see number boards on both ends. No. 1366 was delivered from GMD in April of 1960 and is shown wearing the final paint scheme applied to the pint sized road units.
|
|
No.
1387 was delivered by GMD to CN in July of 1960. In 1999 the veteran unit was
reassigned as a shop switcher and renumbered CS03. Declared surplus two years
later the London graduate was sold to Larry’s Truck and Electric (LTE) and
renumbered 1213.
|
|
No.
7309 was originally constructed in June of 1960 as CN 1378. In 1987 CN’s Pointe
St. Charles facility embarked upon a life extension rebuild program of the
SW1200’s. Basically in kind, the rebuild included 645 power assemblies,
improved cab amenities and relocation of the horn cluster from the cab front to
a position adjacent to the bell. Note that the exhaust stacks were returned to
as delivered geometry. Acknowledging that they remained of relatively low HP,
CN capped the rebuild program at eighteen units; Nos. 7300 – 7317. Following
her employment with CN No. 7309 was sold to LTE in 2009 becoming LTEX 1212 and
subsequently LTEX 1231.
|