Our double row bearings, turntable worm drive for crane, vertical slewing motor not only incorporates the necessary core technology, but also reflects the innovation and outstanding performance as always. We warmly welcome friends from all walks of life to visit our company to establish trade cooperation relationship and develop together. We are convinced that only product quality and service quality can win the recognition and trust of customers, so we will cherish every opportunity to cooperate with you, and sincerely look forward to your visit and guidance. We adhere to the higher-end brand strategy, take the consumer as the center and value contributors as the core values, and continue to work hard.

Production Description:
Model: | WH14-2 | Place of Origin | Changzhou,China |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 21KN.m |
Tilting Moment Torque | 67.8KN.m | Holding Torque | 48K N.m |
Static Axial Rating | 920KN | Static Radial Rating | 343KN |
Dynamic Axial Rating | 220KN | Dynamic Radial Rating | 190KN |
Gear Ratio | 84:1 | Efficiency | 40% |
Worm Gear Drive System
Designed for Outer Ring Rotation
Totally Enclosed Ball Bearing
Ready for Hydraulic Motor Mounting
Slewing drive is a perfect motion control product for the application which requires rotational torque strength.
A slew drive is designed to handle radial or axial loads using high rotational torque. Equipment for mining, construction, metalworking and other applications that require unrelenting strength combined with faultless precision use slewing technology for safety and accuracy.
Slewing bearing and worm shaft machining
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Heavy load tilting moment torque and output torque
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In the face of fierce competition in the market, we will give full play to the spirit of forge ahead and improve our Vertical Slewing Gear Motor for Solar Tracking with a consistent and stable style and strict and standardized management. Our company's vitality and corporate culture have attracted a number of technical elites and experienced production personnel who have been engaged in product research and development for a long time in the industry. Our company has always implemented the total quality management idea, conducted total quality management training for all the company's personnel, and formulated a detailed quality management system.





