Reggiana Riduttori

Reggiana Riduttori specialises in design and construction of planetary gears for mobile and industrial applications, wheel gears for tyres and tracks, hydraulic negative brakes. It is a leader at world level in the field of transmission gears, using the most advanced technology both in design and production. The company's experience in the sector puts it in the position to develop a wide range of applications in the most varied sectors.

Linear reduction gears
This series of reduction gears is Reggiana Riduttori’s basic line with a wide range of output ratios and torques.

They can have output supports with a male shaft or a female one with internal grooving and input bevel gear pair.

The countless modular possibilities allow just as many solutions on machines in the different industrial sectors.

Angular reduction gears
This series of reduction gears is Reggiana Riduttori’s basic line with a wide range of output ratios and torques.

They can have output supports with a male shaft or a female one with internal grooving and input bevel gear pair.

The countless modular possibilities allow just as many solutions on machines in the different industrial sectors.

Reduction gears in feet version
These units - from 65 to 750 daNm - have an attachment support with feet for the output part and a ground cylindrical shaft for motion transmission.

The RR-U series is suitable for applications in industrial systems and machine tools in general.

Reduction gears with hollow shaft
These units cover the range from 310 to 55000 daNm. They are extremely efficient in industrial applications characterised by vibrations and continuous motion inversions.

In output, they are equipped with a hollow shaft sized for any type of shrink-disc, and a torque arm designed for any application.

Slew drive reduction gears
This line of slew drive reduction gears, from 500 to 1700 daNm, is ideal for applications on crane trucks, excavators, harbour cranes, and so on.

The main features are the output support in steel and a sturdy pinion integral with the shaft, suitable for any type of thrust bearing.

These wheels cover the range from 100 to 11000 daNm. They are ideal for translation control in tracked vehicles (excavators, drilling machines, etc.) requiring reliable hydraulic disk parking brakes of the negative type.

They also offer compact coupling solutions on axial piston motors and semi-integrated orbital motors

Negative brakes
These negative type hydraulic disk brakes are very important in applications requiring an emergency brake for safety purposes: crane trucks, road vehicles, winches.

Both a modular version for applications on reduction gears and a direct version for orbital hydraulic motors are available.