B23-7
Production Dates
September 1977 to May 1984
Total Built
535
Length
62 feet 2 inches
Engine
7FDL12
Horsepower
2,250
Alternator
GTA11
Traction Motors
752
Weight
253,000-280,000
The B23-7 sports oversized radiators and the AAR-B or FB2 trucks.