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Reggiana Riduttori RA40000D Replacement Planetary Gearbox Reducer



The Reggiana Riduttori RA40000D is a cutting-edge replacement planetary gearbox reducer, epitomizing precision engineering and innovative design. Ideal for various applications, it offers numerous benefits.

Key Features and Benefits

Superior Performance

Known for its high torque output and precision gear ratios, the RA40000D delivers outstanding performance. Its high efficiency and reliability make it a preferred choice for diverse applications.


Reggiana Riduttori RA40000D Replacement Planetary Gearbox Reducer 0 Reggiana Riduttori6

Constructed with robust materials and a corrosion-resistant finish, this gearbox reducer ensures longevity even in the most challenging working conditions.

Smooth Operation

Advanced engineering ensures that the RA40000D operates smoothly and noiselessly, enhancing user experience.

Easy Installation

Its user-friendly design allows for easy installation, making it a convenient choice for various applications.


The RA40000D is versatile and can be used in a multitude of applications, from industrial machinery to heavy-duty vehicles, delivering consistent performance.

Applications of Planetary Gearbox

The RA40000D is widely used in industrial machinery such as conveyors, mixers, presses, and extruders. In heavy-duty equipment, it is used in cranes, port machinery, excavators, and loaders. Other applications include wind power generation, solar trackers, and marine engineering, such as ship propulsion systems, ship lifting equipment, and offshore drilling platforms.

Advantages of Our Planetary Gearbox

Our planetary gearbox comes with several advantages, including flange or shaft mounting, coaxial or bevel helical input with the output, and modular composition from 1 to 4 reduction stages, male splined shaft, solid cylindrical shaft with key, hollow shaft with external shrink disk, and female splined hollow shaft.

Reggiana Riduttori RA40000D Replacement Planetary Gearbox Reducer 0 Speed reducer planetary

Choosing the Right Planetary Gearbox

When selecting a planetary gearbox, consider parameters like Rated Torque, Gear Ratio, Precision Grade, Input Speed, installation space and weight limitations, Axial Load Capacity, and Radial Load Capacity.

Replacing a Planetary Gearbox

To replace a planetary gearbox, ensure the machinery system is safe, disconnect the power and release pressure in the mechanical system, locate and access the position of the planetary gearbox, remove the old gearbox, install the new one, tighten the connectors, test and adjust, and finally clean up.

Reggiana Riduttori RA40000D Replacement Planetary Gearbox Reducer 0 planetary gearbox 2 2

About Our Company

We are a leading manufacturer of gearboxes, specializing in producing slewing drive, wheel drive, track drive, winch drive, and planetary gear reducers, including worm and helical gearboxes. We also offer matching motors. Our gearboxes are used in various applications and we boast numerous advanced production and testing equipment.

Replacement Products for Other Brands

We can also manufacture replacement products for other brands like Bonfiglioli, Brevini Riduttori, COMER INDUSTRIES, ROSSI, and ZOLLERN.

Author: Miya