Brockway Motor Company was a builder of custom heavy-duty trucks in Cortland, New York, from 1912 to 1977.
Brockway Model A (1912-1913) The Model A had a three-cylinder engine with a 4 inch (101.6 mm) bore and 5 inch (127 mm) stroke, for a displacement of 188.5 cubic inches (3089 cc). The engine produced 32 hp (24 kW).