power traverse

power traverse

[′pau̇·ər trə‚vərs]
(ordnance)
Turning of a gun to change the direction of fire by means of a power-driven mechanism, as in a tank, aircraft, or ship turret.
References in periodicals archive ?
weight capacities available with both manual and power traverse options.
Handy 123/124 Power traverse optional 123 - one way,
Handy 97/960 Power traverse optional 970 - one way,