The first generation of this mechanism was commonly used in the on neonized billboards dating back to the 1940's. Designed and quality built with reinforcements, this series mechanism supports hands for dial sizes to 22' in diameter. Like the smaller mechanisms National Time manufacturers, this series also utilizes worm / worm gear drive technology but on a much larger scale to handle the additional wind loads. Hands can be advanced with continuous drive advancement or impulsed each minute depending on the end users preference. Both are achieved with the use of a 115VAC 50Hz or 60Hz synchronous high torque gear motor. This series unit can be outfitted with collector rings to power neon transformers located on each hand allowing neon outlining. Hands are balanced for the additional weight of the transformers and the neon is provided locally. This series unit can also be mounted vertically for in ground floral clock applications. [Product Specs]
Perpetual Oil Reservoir
Cast Aluminum Housing Dial Sizes to 22 FeetIlluminated Dial Applications Through Wall Applications to 24" Front Mount ApplicationsNeon or LED Hands OptionFloral Clock Applications Synchronous or Impulse Varieties Worm / Worm Gear Drive Synchronous Torque Gear Motor Manufactured in the U.S.A.
