hello all---between 1953 and 1957,the cn purchased 45 rs 3's and 51 rs 10's .aside from the different carbody styling, they both shared the same 244 engine and were rated at 1600 hp.41 of the rs 3's and all the rs 10's were built by the montreal locomotive works.four rs 3's were built by alco for use on the cn's us lines (2 to central vermont and 2 to the grand trunk)
class MR16a---rs 3's 3005 and 3017
rs10 3079
when MLW introduced the alco designed 251b engine in 1956,the 12 cylinder 1800 hp version was put into the distinctly canadian rs10 carbody with feather-edged hood ends.the new locomotive became the rs18.cn originally identified their first order of rs18's as model rs 11m as these units were mechanically similiar to alco's rs 11's
rs 18---class mr18b #3632
mr18d #3743
as a member of the cn sig ,i found all the information for this thread in their magazines---for anyone interested in the canadian national railroad,i highly recommend this organization
hope you enjoy ---thanks,cn nutbar
class MR16a---rs 3's 3005 and 3017



rs10 3079

when MLW introduced the alco designed 251b engine in 1956,the 12 cylinder 1800 hp version was put into the distinctly canadian rs10 carbody with feather-edged hood ends.the new locomotive became the rs18.cn originally identified their first order of rs18's as model rs 11m as these units were mechanically similiar to alco's rs 11's
rs 18---class mr18b #3632

mr18d #3743

as a member of the cn sig ,i found all the information for this thread in their magazines---for anyone interested in the canadian national railroad,i highly recommend this organization
hope you enjoy ---thanks,cn nutbar