are covered. in American cars, on each side of the gangway, which gine can be started to run in either direction as may The operation of the engine is as follows: the igni- extends through the center of the car. The first-class be desired, and is so simple that it can be managed compartment is… … the piston through provided for the en- the port B into the gineer and his fire crankcase C as soon as the piston uncovers the port. man. As will be recognized from our illustration, MOTOR COACHES FOR BRITISH RAILROADS. the motor has been compressed in as small a space On its descent the piston…
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