1ton 2ton 3ton 4ton Construction Building Foldable Mini Mobile Tower Crane

Our company always puts the concept of quality first in the top priority. Our responsibility is to provide PV panels slewing bearing, solar energy hall sensor, autorotation with stable quality, high cost performance and market competitiveness. It can meet the needs of different countries and regions and different levels of customers. We can carry out technological innovation and transformation according to the special needs of users, and can fully meet the needs of different users. Based on the business philosophy of integrity, innovation and environmental protection, our company provides our customers with the best quality service!

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.

On the basis of providing high-quality 1ton 2ton 3ton 4ton Construction Building Foldable Mini Mobile Tower Crane, we strive to create higher benefits and greater value for customers with comprehensive and perfect services. It's our responsibility to guarantee the quality of products. We develop the market with the principle of small profit and quick turnover, high quality service and flexible business model. With the support of new and old customers, our products have been sold well in domestic and foreign markets.