We adhere to the focus strategy and focuses on the categories of Turntable Slewing Drive Gearbox, rotating platform slewing bearing, wind turbine slewing bearing slewing drive from the perspective of the future, establishing a complete sales channel and service network worldwide to provide the best products and services to global customers. We have consistently maintained high-quality and efficient services, which have been widely recognized by the industry, and we are willing to cooperate with you to achieve a win-win situation. We attach great importance to the development of the great potential of our employees and provide them with continuous training so as to gain skills and accomplishments. We are willing to join hands with friends at home and abroad in the pursuit of excellence and create brilliance together! We strive to become a trusted partner of our customers, to satisfy them and to speed up the development of the industry.

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 have been taking pursuit of quality as our tenet, seeking development with integrity, and creating a reliable CNC Double Head Milling Machine Factory-Manifold Block Edges Milling Machine brand with excellent quality and service. Our company has standardized and professional production management processes from the conception, production and processing, quality inspection and business management systems. If you have any question or need more information please feel free to contact us.

