12M-15M Series

The 12MR to 15MR series of clock mechanisms have survived the destructive forces of a downtown Atlanta tornado in 2008. Build your next stadium clock up to 50 feet in diameter with these field proven units.

Features

  • Dial Sizes 24' to 50'

  • Welded Plate Steel Housings

  • Ball Bearings

  • Illuminated Dial Applications

  • Through Wall Applications to 24"

  • Front Mount Applications

  • Neon or LED Hands Option

  • Floral Clock Applications

  • Synchronous or Impulse Varieties

  • Worm / Worm Gear Drive

  • Made in the U.S.A.

More Details


National Times largest series clock mechanisms. Welded plate steel housings are CNC bored for precise shaft alignment and smooth operation required for clocks this size.... These mechanisms support hands for dial sizes to 50' in diameter and also utilizes our reliable heavy duty worm / worm gear drive technology. In addition, all shaft bearing surfaces are outfitted with enclosed ball bearings. 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.

Specifications and Related Literature


# Type Name/Description File size View / Download
1 PDF 12M-15M Series Data Sheet 183 KB View

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