We have advanced production equipment and strong technical strength, so our slewing solution worm shaft gearing, CPV tracker stirling slewing generator, dual axis worm gear has excellent cost performance, which has become a weapon for us to fight the market. Under the market economic system, enterprises are microeconomic entities that operate independently and are responsible for our own profits and losses. Welcome to post your samples and color ring to us. Our company independently develops and integrates the advanced products and technologies at home and abroad, and has the technical support of senior experts. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery.
Production Description
Model: | SC14 | Delivery Time | 7 days |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 27.1KN.m |
Tilting Moment Torque | 135.6KN.m | Holding Torque | 72.3KN.m |
Static Axial Rating | 970KN | Static Radial Rating | 390KN |
Dynamic Axial Rating | 540KN | Dynamic Radial Rating | 250KN |
Gear Ratio | 85:1 | Efficiency | 40% |
The straight worm structure is adopted, and the gear part of slewing bearing is quenched by isothermal and high frequency, the tooth part has high hardness and good wear resistance.The contact area between the turbine and the worm is large, the operation is stable, the transmission torque is large, the transmission efficiency is high.
Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the torque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.
Radial load: Load vertical to the axis of slewing bearing
Axial load: Load parallel to the axis of slewing bearing
Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.
Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.


For worm shaft, slewing gear and casting housing Coresun Drive makes 100% finished product inspection.
Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and makes the salt &spray testing to make sure the anti-corrosionperformance.


We will continue to improve corporate management capabilities, improve the technology content of Excavator Parts Caterpillar Excavator Rotary Tooth Box, and promote industrial upgrading. For taking time to browse our website and we would welcome any suggestions you may have that can help us to improve our site. The implementation of the new management system improvement plan we formulated will support the company's development strategy, employee quality improvement and corporate culture construction.

