Stronger Loading Capacity for Excavator and Crane Slewing Ring Bearing

Our quality is the capital of our survival. We strictly require that every person, every link of production, every process should be supervised by professionals. Finally, each spraying automation rotation slewing drive, solar tracker controller, sun power slewing gear should be inspected. We do shipment is all good products. In the new historical development period, our company will always insist on quality, adhere to the concept of 'seeking truth and innovation, and constantly surpass', and spare no effort to provide users with better products and services. We strive to create value for global users and partners, and do our best for the growth, honor and dream of our team.

Production Description

Coresun Drive 21 inch products are usually used for large excavator and crane,because SC21 slewing drive has higher holding torque and tilting moment, it is the key point of heavy load equipment.Coresun Drive have improved the performance of worm shaft and end cap for 8 bolts to ensure the full strength on axis load for worm shaft side to add using life of slewing drive.

Coresun slewing drive advantage

SC series of products are the updated models of SD slewing drive. Reasonable and precise sealing structure are satisfied by the customers

Hourglass worm slewing drive is designed with much tooth contact surface between the worm and gear. The slewing bearing is machined by quenching treatment with stronger hardness, abrasive resistance and use life

Coresun use framework oil sealing on SC series of slewing drives. The sealing is made up of double lip arrangement, high quality steel and NBR. So SC slewing drive has the higher IP class.

SC slewing drive has the strong tilting moment torque and static self-locking function

Coresun Products Application

Coresun Drive product related certificates of ISO and SGS

With the joint efforts of our R&D department, marketing department and after-sales service department, our Stronger Loading Capacity for Excavator and Crane Slewing Ring Bearing can achieve a perfect combination of technology and design, thereby providing quality products to customers all over the world. Our company adheres to the business philosophy of 'let products speak, operate with quality, always put the interests of customers first' and make customers get ideal returns with strict management and high-quality products. We have expanded our business into many countries and regions.