Mechanical speed variator
VARIO series MOTIVE

The new planetary cone disc variators of the patented series VARIO are built in an aluminium die-casted housing in 3 sizes: small, medium and large, respectively for motors of IEC size 63, 71 and 80.
Each VARIO is equipped with filler, level and breather plugs to make it suitable for any mounting position.
VARIO can operate in both directions, input and output shafts rotate in the same direction.
Hand wheel can be fitted to both sides of control box for convenient installation.
The cone discs are made in case hardened bearing steel, to increasethe durability of each VARIO.
VARIO are supplied with mineral lubricant ISO VG 46, with the quantity of oil for positions B3-B5

As a consequence of its operating principles, based on the satellites friction, the appropriate lubrication is essential for the correct duration and efficiency of VARIO.

It is strictly recommended, in addition, to avoid mixing two different oil types. If you change type of oil, make first sure youclean VARIO with appropriate chemical thinner.
All VARIO are supplied with filler, level and breather plugs. Before start-up, you must place the breather plug on the top like in the following pictures.