
Coresun@ heavy load slewing drive has the advantages of strong shock resistance, long life, stable rotation, bearing protection and better sealing. Coresun’s slewing bearing ring starts from the heart, and everything is based on the actual application of the customer. In the long-term cooperation with customers, we have accumulated a wealth of application experience, allowing us to provide more effective suggestions and opinions when providing customers with customized solutions.
Production Description
Model | WH21 | Delivery Time | 7 days |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 16.5KN.m |
Tilting Moment Torque | 212KN.m | Holding Torque | 105.8KN.m |
Static Axial Rating | 1680KN | Static Radial Rating | 656KN |
Dynamic Axial Rating | 385KN | Dynamic Radial Rating | 335KN |
Gear Ratio | 125:1 | Efficiency | 40% |
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.
Our slew drives can cross over all major brands for an exact fit, and with tilting moment capacity of 1,475 foot-pounds. to 200,000 foot-pounds, you’re sure to find a perfect fit. All Coresun’s slew drives are modular and come with a variety of options, including:
Coresun Slewing Drive Bearing Ring can bear more axial load, radial load and tilting moment. Turntable or frame rotates at azimuth and elevations are driven by slewing drive.
●Single worm drives
●Double worm drives
●Hydraulic motors
●Electric motors
●Pneumatic motors




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