Gearboxes

A speed reducer is a mechanical device consisting of a series of gears housed within a casing. This device reduces the rotational speed from an input shaft (called the high-speed shaft) to an output shaft (called the low-speed shaft) based on the required reduction ratio. Speed reducers are mechanical devices that decrease rotational speed while increasing torque. They are essential when an electric motor produces a speed that is too high for the desired application. By reducing the speed, the speed reducer increases the torque, allowing the system to move heavier loads or operate with greater precision.

Speed Variator

A speed variator is a mechanical device consisting of a series of gears housed within a casing. This device manually adjusts the rotational speed from an input shaft (called the high-speed shaft) to an output shaft (called the low-speed shaft) using a handwheel.

We can meet the broadest needs with the following products:

• Gearboxes "Made in Italy" SITI and HYDROMEC/CLEANGEARTECH
• Worm gear reducers CMR and Renold Gears, complete with pre-gears and variators
• Variators and intermittent drives from ZERO-MAX

Gearbox Overhaul Service

Gearbox overhauling is essential to ensure the proper functioning and maximum efficiency of your equipment. Bianchi Industrial offers a specialized service for the overhaul of SITI and Renold Gears gearboxes, optimizing plant costs and enabling the repair and improvement of specific components.

For more information, visit the dedicated Gearbox Overhaul page.

In addition to the before and after-sales service, when you buy from us you have the guarantee of receiving an original component. Bianchi Industrial guarantees the origin of components coming from its distribution network with the Bianchi Original Components mark on packaging.