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SE9 Helical Tooth Slewing Drive

To accommodate the rotation of the relative rotating structure, you can design the installation location parallel to the ground or with a few degrees of slope. The fence type horizontal heavy slewing drive mechanism is assembled by a fenced base, a slewing ring, a toroidal worm and an accessory component. The motor or hydraulic motor can be used as a power input source to drive the speed reducer to rotate clockwise and counterclockwise. Due to the use of the slewing bearing as the main design component, the device has a strong overturning moment and axial force, and the same factor of the reducer, the device has a small size, convenient installation and maintenance.


SE series rotary mechanism features

Fence-type structure design can resist the harsh natural environment such as sand and rain, suitable for field use.

In order to maximize the convenience of our customers, we use a universal mounting structure to enhance the interchangeability of our products.

This product is one of the earliest and most widely used products in the slewing mechanism, and has been recognized by the European and American markets.

There are strict requirements on quality, and the products have passed CE certification and ISO9001.


Supply Ability of SE9 Helical Tooth Slewing Drive

Whether it is the entire china slewing mechanism or slewing ring, toroidal worm, you can provide customized service.


Application of SE9 Helical Tooth Slewing Drive

SE series products are widely used in the relative rotation of machinery and solar energy.

Photovoltaic tracking power generation level and pitch angle transmission.

Rotate the chassis of the aerial work vehicle.

Drive the crane to rotate on the crane.

Performence Parameters of Rotary Reducer

Rated Output Speed

≤1.5 rpm

Output Torque

6.3 kN.m

Tilting Moment Torque

33.9 kN.m

Holding Torque

38.7 kN.m

Static Axial Rating

338 kN

Dynamic Axial Rating

135 kN

Gearing Ratio


Tracking Precision