HSE SERIES slew drive
High transmission ratio and high speed swing drive

 LYRA series turbine pairs, whether SE series, WE series, or dual-axis series with double worm drive, have advantages such as large transmission ratio, large output torque, and good self-locking performance. However, this structure also has its own disadvantages: its output speed is very low, and the general working speed is recommended to be no more than 2 revolutions per minute. For rotary equipment with speed and efficiency requirements, this lightweight and easy-to-install rotary drive device cannot be used.

LYRA HSE series rotary drive optimizes the internal structure of the rotary drive. The worm uses carburized steel that has been ground, and the worm wheel uses high-strength copper alloy with self-lubricating properties. Not only the output torque and transmission efficiency are greatly improved, but the final output speed can also reach 10-15 revolutions per minute, which effectively solves the shortcomings of the SE series and WE series.


The installation dimensions refer to the SE series and WE series. Many HSE series are customized products. Tell LYRA your requirements and LYRA will issue a three-dimensional diagram to verify whether it is compatible with your equipment.

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