Brevini S series planetary gear range

The Brevini S series planetary gear range has been expanded with the release of four larger gear units, increasing the capacity from 500,000 Nm to a maximum of 2,000,000 Nm of continuous torque. The expanded range also allows for greater versatility, with more output shaft options than the previous range.

The S series uses enhanced planet bearings, with improved rollers, designed to provide greater bearing life than previous models. Other features include a more substantial sealing arrangement, larger oil ports and a more robust adaptation system for large electric motors.

The S series is interchangeable with previous models. Output shaft versions include female splined, hollow cylindrical for shaft-mounting, male keyed cylindrical and male splined shaft.

The gear units can be supplied with a wide variety of input and output accessories for use in many applications, including mixers for any type of material, extruders, all types of conveyor belts, industrial and port lifting equipment, grinders and mills, machines for working sheet and rod, large iron-making plants, sugar and food oil production plants, plants for quarries and mines, and purification plants.

The expanded S series also extends the Brevini high-power range, which is an S series gearbox, combined with a PIV Posired series right-angle gearbox. These units are suitable for high-power, low-speed industrial applications. The combined units are more efficient, quiet and compact, and offer a better price/performance ratio compared to ordinary gear units.