Boosting Efficiency — G350 Automatic CNC Gear Hobbing Machine

With the continuous advancement of intelligent manufacturing, the traditional machining industry is undergoing a profound transformation. In the field of gear processing, the rising level of automation in machine tools is pushing enterprises away from inefficient manual operations toward high-precision, high-efficiency automated production. Our G350 high-speed direct-drive CNC gear hobbing machine, with its advanced technical configuration and excellent machining performance, has earned the trust of customers worldwide.

1. Why Replace Outdated Gear Hobbing Equipment?

For decades, many companies have relied on conventional gear hobbing machines for mass production. However, these machines commonly present the following issues:

Low efficiency, unable to meet the needs of modern flexible production with small batches and multiple varieties

High reliance on manual labor, with heavy workloads and dependence on operator skills

Inconsistent gear tooth quality, resulting in unstable precision

Frequent maintenance and high running costs, with limited availability of spare parts

In contrast, new-generation CNC gear hobbing machines like the G350 represent a leap in performance, efficiency, and automation. They greatly improve productivity while reducing labor intensity and operational costs—delivering real value to manufacturers.

2. G350 Automatic Gear Hobbing Machine — Technical Parameters and Capabilities

The G350 is a high-performance automatic CNC gear hobbing machine designed for medium to small-sized gears. It is capable of processing straight gears, helical gears, and shaft gears with the following core specifications:

Maximum module: 8 (optional upgrade to 10)

Maximum machining diameter: 360 mm

Drive system: High-speed direct-drive spindle

Axes control： 6-axis CNC control

Gear types supported: Straight, helical, shaft gears

Automation features: Supports automatic loading/unloading systems, compatible with gantry loaders or robotic arms

The G350 adopts a high-response direct-drive spindle and a high-rigidity bed to ensure exceptional stability and precision even under high-speed cutting conditions. Its six-axis control system enables accurate machining of complex gear shapes, making it ideal for industries with high standards for accuracy and efficiency.

3. Simple Operation Process — Reducing Costs and Increasing Productivity

Beyond performance, the G350 is also designed with user-friendliness in mind. Its operation is streamlined through the following automated steps:

Automatic clamping: A robotic arm or gantry loader positions and clamps the workpiece precisely and efficiently

Program loading: Operators select preset gear machining programs via a touch-screen CNC interface—no complex input required

Automatic calibration: The system features automatic tool setting and zero-point calibration, minimizing human error

Gear hobbing: The direct-drive spindle runs at high speed, and the six-axis system executes precise hobbing operations

Automatic unloading: Finished parts are removed and placed at designated locations via the automation system

Monitoring and alarms: Real-time monitoring and auto-alarm functions ensure safe and reliable operation throughout the process

Thanks to these intelligent features, the G350 is extremely easy to operate—even new users can quickly learn how to run the machine, reducing training time and boosting overall production efficiency.

4. A Complete Product Line to Meet Multi-Industry Needs

To serve customers with various gear processing demands, we offer a complete series of gear hobbing machines ranging from G150 to G800:

G150: Ideal for small-module precision gears in the instrumentation industry

G350: Suited for general machinery, automotive parts, and medium gears

G500: Suitable for construction machinery and mining equipment gears

G800: Best for large-diameter gears used in agricultural and wind power equipment

Among them, the G800 stands out as a heavy-duty machine designed for batch production of large agricultural gear components and is highly popular in international markets.

5. Customer Case: Russian Agricultural Machinery Manufacturer

In Russia, a customer specializing in agricultural machinery has formed a long-term partnership with us. Previously, the company used outdated gear hobbing machines that delivered low efficiency and unstable tooth accuracy. In early 2023, they introduced our G200 and G800 CNC gear hobbing machines. Within weeks, the machines were installed and running smoothly. The customer reported the following improvements:

Processing efficiency increased by 5 to 6 times；

Significantly improved product consistency and a dramatic reduction in defect rate；

Automation greatly reduced manual labor intensity；

The straight and helical gears produced are used in harvesters and seeders with stable, reliable performance and high customer satisfaction；

6. Choose Automated Gear Hobbing — Win in Future Competition

In today’s increasingly intelligent and refined manufacturing environment, owning a high-performance, stable, and intelligent CNC gear hobbing machine is not only a sign of technological advancement—it’s also a key to staying competitive in the market. The G350, with its high-speed direct drive, six-axis control, user-friendly operation, high precision, and scalable design, has proven its value across multiple industries and international markets.

If you are looking to increase gear processing efficiency, improve product quality, and optimize your workshop layout, we sincerely recommend our G-Series automatic CNC gear hobbing machines. Now is the perfect time to upgrade your outdated equipment and step confidently into the era of intelligent manufacturing.