Overdrive Unit

The Overdrive Unit, includes a set of epicyclical gears that represent an application of a simple epicyclic arrangement of the type used in a motor vehicle overdrive.

ATENG 12199 — Overdrive Unit

Bench-top unit with adjustable legs.

Anodized aluminum frame and panels made of painted steel.

• The “ATENG 12199” unit mainly consists of:
• The epicyclic gears set, formed by:
  Sun gear (Z=21).
  Planet gears set (Z=21).
  Ring (Z=63).
  Two graduated discs located at the input and output shafts.
  ATENG 12199 detail
  The shafts of the unit are made in stainless steel. The discs and gears are made in aluminum
  to facilitate the experiments.
  The pinions are made of aluminum and are mounted on ball bearings to reduce of losses due to friction, making the practical exercises
  execution easy.