Driven by science and technology, we continue to develop new energy-saving, environmentally-friendly and efficient rotary excavator, antenna positioning gear, slewing drive mounting to the market to provide customers with more satisfactory products and more considerate services. The road to our company's future requires continuous innovation and development. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. We sincerely look forward to hearing from you.
Production Description
Model: | SC9 | Place of Origin | Changzhou,China |
Brand | Coresun Drive | Type | Single worm |
Material | 42CrMo,50Mn | Output Torque | 805.2N.m |
Tilting Moment Torque | 33.9KN.m | Holding Torque | 38.7K N.m |
Static Axial Rating | 338KN | Static Radial Rating | 135KN |
Gear Ratio | 61:1 | Efficiency | 40% |
Color | Grey or black | Self-locking | Yes |
Coresun is professional on slewing drive for solar dish thermal power, dual axis PV tracker system solar tower thermal system, horizontal single axis PV tracker, parabolic trough solar tracker, CPV solar tracker
Coresun have so many models for solar tracker application.
SC7 is full ok for 12-20㎡ solar tracker design.
SC9 is full ok for 20-36㎡ solar tracker application.
S14 is full ok for 45-55㎡ solar tracker design
SC17 is full ok for 55-70㎡ solar tracker application
Product advantages
For SC series slewing drive, we use framework oil sealing so it has the higher performance of waterproof and dustproof than traditional oil seal.
On the basis of original design,we have improved the performance of worm shaft and end cap for ensuing the full strength on axis load for worm shaft side,especially for strong wind force.So, it's much strong than the original model
Coresun Drive products use special heat treatment,corrosion resistance, so slewing drive has high transmission efficiency and accurate tracking
Coresun Drive is built-in eccentric mechanism, ensure the accuracy requirements of the slewing drive.
Coresun Drive’s single axis SC slewing drive gear motor CE certification

We adjust the backlash of the slewing drive and gear motor to ensure the working life and efficiency.


Our company adheres to the enterprise tenet of survival by quality and development by reputation and constantly develops Yzr Tower Crane Slewing Wound Rotor Three-Phase Asynchronous Motor of different grades and prices to meet the needs of buyers at different levels. The foundation of a learning enterprise must be based on the accumulation of knowledge and the improvement of overall quality. We adapt to the times, adhere to customer orientation, and constantly seek new breakthroughs in technology, management, products and services.
