SBI is pleased to offer a myriad of slewing drives for almost any application. SBI slewing drives，consisting of worm shaft，enclosed housing，slewing ball or roller bearing and a drive train，are applied to new energy power，such as  solar tracking system.

Feature:

1. SBI slewing  drive are  powered with hourglass worm technology to give the maximum survivability load  holding capacity and accuracy.Unlike standard worms, double enveloping  hourglass  worm engage 5-11 teeth on the pitch line of the ring gear from the hourglass thread.

2. SBI slewing drives are ready to install and supercede procurement of many individual parts.

Application:

solar tracking system

light cranes

packing:

wooden box suitable for sea shipping