We strive for excellence, service the customers', hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for rotator gear, slew ring sun tracking, reduction gears. It is our company's unswerving purpose to revitalize the nation's high technology and benefit all humanity. It is our duty and mission to work hard for every customer to achieve the highest satisfaction with our products.


Production Description
Model: | VH8 | Place of Origin | Changzhou,China |
Brand | Coresun Drive | Type | Vertical |
Material | 42CrMo,50Mn | Output Torque | 6.3K N.m |
Tilting Moment Torque | 33.9K N.m | Holding Torque | 42K N.m |
Static Axial Rating | 338 KN | Static Radial Rating | 135 KN |
Dynamic Axial Rating | 81 KN | Dynamic Radial Rating | 71KN |
Gear Ratio | 60:1 | Efficiency | 40% |
Advantage of solartrackerslewingdrivegearbox
Coresun Drive produces VH3,VH6,VH7,VH8,VH9 vertical slewing drive and SC3,SC7,SC9,SC12,SC14,SC17,SC21,SC25 horizontal slewing drive for single and dual axis solar tracker system.
We are the professional manufacturer in China who registered the product standard, which will be accepted as National Standard for slewing drives very soon. Hourglass worm shaft is used in each sized slewing drive for better efficiency, more torque and smoother rotation by multiple tooth contact with the slewing rings.
Our slewing drive gear motor are all packed with VCI bags to prevent damp and bump during the shipment.
High Output Torque
High Holding Torque
High Tracking Precision≤1mrad
New Sealing Structure IP65
Double Enveloping Hourglass Worm, Drive Torque Improved by 35%
Special Heat Treatment Process.
Higher corrosion resistance performance
Application
slewing drive gearbox for 60-96pcs single axis solar panels tracker


CE Certification ISO slewingdrive

On the basis of consolidating our brand, we have also researched and developed a variety of Thick Walled Pressure Vessel Tank Saw/TIG/MIG/Mag Mode Automatic Circular Seam Welding Machine/ Circumferential Welder~ in a timely manner according to market demand and user needs. By continuously introducing advanced production lines, we have established advantages in quality and productivity, thus ensuring high-quality and fast delivery. We stick to the spirit of pragmatic and innovative enterprise.
