Performance characteristics of large helical gears in Dalian

Performance characteristics of large helical gears in Dalian

（1） Strong carrying capacity

Due to its large size and reasonable tooth profile design, it can withstand high torque and radial force, making it suitable for heavy-duty transmission applications.

（2） Smooth transmission

The inclined tooth profile of helical gears makes the meshing process smoother, reduces impact and vibration, lowers noise, and improves transmission comfort.

（3） High efficiency

Good tooth surface accuracy and lubrication conditions result in minimal energy loss and high transmission efficiency, effectively saving energy.

（4） High reliability

After careful manufacturing and strict quality control, large helical gears have a long service life and stable performance, reducing equipment downtime for maintenance.

（5） Can adapt to different transmission ratios

By adjusting the number of teeth and module, different transmission ratios can be achieved to meet the transmission needs of various devices.

Application examples

（1） Wind power generation

In wind turbines, large helical gears are used in the gearbox to convert the low-speed rotation of the wind turbine into the high-speed rotation required by the generator. Their stable performance ensures efficient conversion of wind energy.

（2） Ship propulsion system

In the propulsion system of large ships, helical gear transmission can effectively transmit a large amount of power, ensuring safe navigation of ships in complex sea conditions.

（3） Mining Machinery

Equipment such as large crushers and elevators, as well as large helical gears, can still operate reliably in harsh working environments and withstand significant impacts and heavy loads.

The manufacturing process of large helical gears is complex and precise, requiring equipment and technical support. Its excellent performance characteristics make it an indispensable key component in large-scale transmission systems. With the continuous advancement of industrial technology, the manufacturing process of large helical gears will be continuously optimized, and their performance will be further improved, providing stronger power support for the development of various fields.