This configuration is very flexible, is employed in little kiln, half size and big size. Can be adapted to the customers singular necessity through personalized solutions, inserting a drive every N modules, in a spectrum intervals which change from a drive every module till a maximum of a drive every 10 modules.
From a technical point of wiew is applied a motovariator directly on module reducer.The link is done using elastic cardan joint shafts.
Is preferred in cases of particular managements of motorized segments, thanks to their independence.
There's the possibility to realize different modules, using shafts by crown wheels with light major number of teeth to vary rollers speed in cooking phase.
Crown wheels can be made in tempered or synterized materials.
It has been studied a kind of dry lubrification which resist to the high temperature of use which guarantees long duration and minor maintenance.

This cponfiguration benefits of some advantages:

Adjoint of modules don't need intervention on electical panel or existing mechanics.
Possibility to optimize drives number in desidered areas.
Minor costs of management and maintenance.