(VLI200414) Tower/Mobile/Deck Crane Slewing Ring Bearing

With professional technology, we have developed rotary table motor, slewing drive slewing ring for excavator, hourglass worm gear slewing drive with multiple performance and multiple styles, and each product has excellent quality. In the future, we will repay our old and new customers for their love of our company with better products. We sincerely welcome friends from home and abroad to visit, investigate, negotiate and guide. As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. The important thing is that we never make false reputations, but are completely considerate of our customers and partners. We hope your trust and our strength will bring us common success and contribute our greatest strength to the development of your company!

Production Description

The straight worm structure is adopted, and the gear part of slewing bearing is quenched by isothermal and high frequency, the tooth part has high hardness and good wear resistance.The contact area between the turbine and the worm is large, the operation is stable, the transmission torque is large, the transmission efficiency is high.

Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the torque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.

Radial load: Load vertical to the axis of slewing bearing

Axial load: Load parallel to the axis of slewing bearing

Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.

Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.

For worm shaft, slewing gear and casting housing Coresun Drive makes 100% finished product inspection.

Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and makes the salt &spray testing to make sure the anti-corrosionperformance.

We believe in long expression and trusted relationship for (VLI200414) Tower/Mobile/Deck Crane Slewing Ring Bearing. We want to create a rational, institutionalized, and humane working environment, seeking maximum profit sharing for employees, shareholders and customers. Our business philosophy of service-oriented and innovative has always been a strong driving force for our company's rapid development.