Worm Gear Slewing Drive is suitable for high output torque rotation equipment with a continuous or cyclical movement capable of handling combined loads. The product is of a series nature and therefore it has standard dimensions for coupling an electric or hydraulic motor as well as coupling a whole system to equipment. Coresun Drive slewing drive worm gear is a good model for timber grab, grapple, attachment, aerial platform, man lift, truck mounted crane, turntable etc….
Production Description
Model | WH14 | IP | IP65 |
Brand | Coresun Drive | Type | Enclosed |
Material | 42CrMo,50Mn | Output Torque | 17KN.m |
Tilting Moment Torque | 67.8KN.m | Holding Torque | 48K N.m |
Static Axial Rating | 555KN | Static Radial Rating | 222KN |
Dynamic Axial Rating | 133KN | Dynamic Radial Rating | 117KN |
Gear Ratio | 85:1 | Efficiency | 40% |
Coresun Drive—To Be Your Sincere Partner
● More than 10 years of independent production experience
● Professional R&D team
● Industry leading standard
● High quality
● Timely delivery guarantee
● Best aftersales service
1.Our manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems (QMS) of ISO 9001:2015 and GB/T19001-2008.
2.We devote ourselves to the R&D of customized slewing bearing with high precision, special purpose and requirements.
3.With abundant raw materials and high production efficiency, the company can supply products to customers as quickly as possible and shorten the time for customers to wait for products.
4.Our internal quality control includes first inspection, mutual inspection, in-process quality control and sampling inspection to ensure product quality. The company has complete testing equipment and advanced testing method.
5.Strong after-sales service team, timely solve customer problems, to provide customers with a variety of services.


For per order of slewing drive worm gear, we have to process the tilting moment torque testing and output torque testing to make sure the quality. My pleasure to offer the best and honest service on slewing drive and bearing solution.


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