Swanmatic Single head screw capper, Single head w/ white rubber inserts for 25, 30 and 70 mm caps, container v-block guide, adjustable torque clutch, 1/4 HP 1 ph 120 volt DC motor w/ DC controller, bench mount platform, Height Adjustment Crank Handle. The crank is part of a rack and pinion height adjustment system that allows for height adjustment for up to 13 in tall containers, The model C300 is a cycle on demand machine that waits for the operator to place the container against a V-block switch in order to start the cycle. The machine automatically stops at the end of the cycle and the operator removes the container. The C300 includes a variable speed motor and will produce more than 40 cappings at factory settings.
http://www.youtube.com/watch?v=_yjrf1i_-us