Power type Diesel AAR wheel arr. A1A-A1A | Model Erie-built | |
Builder Fairbanks-Morse, at General Electric's Erie, Pennsylvania plant Build date December 1945 to April 1949 Total produced 82 cab units,
29 boosters | ||
The Erie-built was the first streamlined, cab-equipped dual service diesel locomotive built by Fairbanks-Morse, introduced as direct competition to such models as the ALCO PA and EMD E-unit. As F-M lacked the space to manufacture the units in their own plant, the work was subcontracted out to General Electric, which produced the locomotives at its Erie, Pennsylvania, facility, thereby giving rise to the name "Erie-built."
The unit's 2,000 hp (1,500 kW), ten-cylinder opposed piston engine prime mover provided ample power to its A1A-A1A wheel set. F-M retained the services of renowned industrial designer Raymond Loewy to create a visually impressive car body for the Erie-built. The initial windshield configuration utilized rectangular glass panes, whereas those units manufactured after March, 1947 received curved glass. Most units rode on conventional General Steel Castings trucks, but many were fitted with specialized, fabricated, assemblies. Eight of nine KCS Erie-builts were later repowered with an EMD 567 series diesel engine rated at 1750 horsepower.
82 cab-equipped lead A units and 29 cabless booster B units were built for American railroads between December 1945 and April 1949. Afterward, F-M continued to market dual service streamlined units under its Consolidated line of locomotives, more commonly referred to as "C-liners".
After their retirement, several Erie-built "B" unit hulks were sent to the Canadian Pacific for their incorporation in a quasi-portable CWR rail welding plant then located at Smiths Falls, Ontario. These units were painted in a reverse "Erie-Lackawannaish" CP Paint Scheme, as this was just before CP Adopted the CP Rail multi-mark paint. Around 1990, the CP CWR plant with the Erie-Built units was moved to CP Transcona near Winnipeg. When-to-be-scrapped, four Erie-built trucks were salvaged from the CP welding plant units and these trucks were sent to Oregon to be placed under two truckless ex-D&H/ATSF Alco-GE PAs returned from Mexico.
No intact Erie-built units are known to survive today.
B units (cabless boosters)
*Note: Union Pacific cab/booster/cab set 700 / 700B / 701 was originally Fairbanks-Morse demonstrator set 50-M-1A / 50-M-3B / 50-M-2A; became 981A / 983B / 982A in 1947, then 700 / 700B / 701 in 1948. Cab/booster sets 702 / 702B and 703 / 703B delivered as 984A / 986B and 985A / 987B.