The gas generator control valve was a pneumatically operated poppet-type that was spring-loaded to the closed position.
Mechanical braking is by pneumatically operated disc brakes on each axle.
Each flap plate has its own pneumatically operated cylinder and solenoid valve.
A pneumatically operated charging mechanism on the left side of the receiver is used to charge the machine gun and to clear misfires.
In a few cases, signals and points were operated pneumatically upon operation of the appropriate lever or slide.
Illumination: A pneumatically operated light, is used to provide illumination at the working face during construction work.
The railway brakes used on rolling stock are pneumatically operated (air brakes).
It gets opened with a pneumatically operated sliding valve when a defined speed is reached.
The sliding doors were pneumatically operated, later assisted with electrically controlled exhaust valves to speed up opening.
The tricycle landing gear were pneumatically operated, and had three nitrogen/oleo struts.