English
The GX Series Planetary Gearbox these gearboxes are designed for applications requiring reliable speed reduction, torque multiplication, and efficient power distribution in demanding environments. They are part of a broader category of planetary (epicyclic) gearboxes, which use a central sun gear, orbiting planet gears, and an outer ring gear to achieve compact, high-ratio designs.
Compact and Lightweight:High power density, small size, and low weight make it ideal for space-constrained applications such as robotics or conveyor systems.
High Load Capacity: Torque capacity surpasses traditional planetary gearboxes, with multiple planetary gears sharing the load and withstanding high torque shocks.
Low-Noise Operation:Precision helical or bevel gear design with optimized and ground tooth profiles delivers smooth operation and low noise, suitable for quiet environments.
Long Service Life:Made of high-strength ductile iron and alloy steel, rigorously heat-treated for wear resistance and long service life.
Efficient Transmission:Single-stage efficiency reaches up to 97%, with optimized gear meshing, low friction, and minimal energy loss.
Flexibility:Supports a variety of input and output configurations and mounting methods, and its modular design allows for customization to accommodate high reduction ratios.
1.What is the GX Series Planetary Gearbox?
The GX Series is a modular, horizontal planetary gearbox optimized for speed reduction and torque multiplication. It supports three-step layouts and is suitable for machinery, marine, agricultural, and industrial uses. Key features include a compact design, hardened tooth surfaces, and integration with three-phase standard copper core motors for efficient power distribution.
2.What are the main applications of the GX Series?
It is ideal for heavy-duty scenarios such as cranes, extruders, excavators, rolling mills, and cement mills. The gearbox excels in environments requiring high torque output, speed changing, and directional torque adjustments in coaxial setups.
3.What are the key specifications?
Layout: Coaxial, horizontal installation. Hardness: Hardened tooth surface for durability. Step: Three-step reduction. Function: Distribution of power, torque change, speed reduction/increase. Materials: High-strength ductile iron housing; carburized and ground gears with tooth profile modification for reduced noise and improved helix shape. Typical ratios and sizes vary by model, but it supports broad industrial motor integrations.
4.Who manufactures the GX Series, and what is their business focus?
GuoMaoTechnology Co., Ltd. is the manufacturer. They specialize in power transmission products, including industrial HB gearboxes, worm/helical/bevel/planetary gearboxes, and heavy-duty variants for specialized machinery.
5.How does a planetary gearbox like the GX Series work?
It consists of a central sun gear, orbiting planet gears (typically three or more), and an outer ring gear. Input power drives the sun gear, causing the planets (held by a carrier) to rotate and orbit, meshing with the fixed ring gear. This divides torque across multiple planets, delivering up to nearly three times the torque capacity of a standard gearbox at equal dimensions. The output is taken from the carrier for smooth, high-efficiency operation (up to ≥97% in similar precision models).
