We have a dedicated product research and development department to continuously improve the products produced, so that our single axis slewing gear, dual axis solar tracker gear, solar tracker device is always at the advanced level. We will continue to improve product quality and service quality, enhance customer recognition of the company's products to create a good brand image. We hope that we can form a situation of unity and step through communication, coordination, cooperation, and creating a fair and just and good corporate environment. We actively implement the new development concept, promote high-quality development, and strive to make our company a world-class company with international competitiveness! We aspire to become the most welcome and precious brand in the world, promoting domestic industry to be the world's preferred choice.

Production Description
Model | SC9 | IP | IP65 |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo, 50Mn | Output Torque | 6.5K N.m |
Tilting Moment Torque | 33.9K N.m | Holding Torque | 38.7K N.m |
Static Axial Rating | 338 KN | Static Radial Rating | 135 KN |
Dynamic Axial Rating | 81 KN | Dynamic Radial Rating | 71KN |
Gear Ratio | 61:1 | Efficiency | 40% |
Coresun Drive slewing drive gear motor outer Dia. from 50-1500mm to meet different design requirement for solar tracker system.
The single-row four-point contact ball slewing support is composed of two seat rings. It is compact in structure, light in weight, and can bear axial force, radial force and tilting moment at the same time.
Slewing bearing is used to connect two adjacent structures, allowing them to rotate relative and transfer the load components, usually slewing support teeth can be divided into: external type, internal type and toothless type.
Slewing drive is also called rotary bearing, some people also called it: rotary support, worm drive.The names are slewing bearing, Slewing Ring bearing, turntable bearing and Slewing Ring.Slewing drive is widely used in real industry and is called as "joint of machine".
One of the rings of the slewing ring is usually toothed for the purpose of transmission.Gear heat treatment state is generally normalizing or tempering state.The tooth surface can also be quenched according to the user's requirements, quenching hardness in HRC50 ~ 60, and can ensure sufficient depth.The gear quenching can be divided into whole gear quenching and single gear induction quenching according to different application occasions.Single tooth induction.
Delivery Time: 7 days after the payment
Warranty: 5 years
Use lifing: 30 years
SC9 SE9 slewing drive motor with CE Certification


We pursue the policy of 'enterprising, truth-seeking, rigorous and united', continue to innovate, take technology as the core, regard quality as our life, and users as our God, and we will wholeheartedly provide you with more cost-effective Advanced CNC Duplex Milling Machine-CNC Manifold Bloc Milling. We are able to provide good quality items, aggressive rate and best shopper assistance. As a company that wants to establish a brand image, customers are the foundation of our existence, and customer maintenance is the top priority of development.

