Coresun Drive's geared rotary drive products are suitable for high-speed, medium-load and high-speed light-load conditions, and are especially suitable for supporting use with light-load tooling equipment of construction machinery. Both open and closed types are available. The main parts are made of high-quality medium carbon alloy steel. Standard heat treatment and fine CNC equipment processing and manufacturing, and optimized design of structure and strength, you can choose the high durability type with hardened tooth surface, or the ordinary type with better economy. This product is economical and easy to maintain. Convenient and low maintenance cost, it is the best choice for installation of civilian products.

Characteristics Of Slewing Drive

CoreSun - Practical Slewing Drive&Slewing Bearing Promoter.  We are committed to researching, developing and applying high quality, precision transmission equipment products,who provides reliable mechanical actuator for horizonal single axis, dual-axis photovoltaic tracking system, CSP,CPV solar tracking design.Our professional and high-quality products will be also applied well as a steady solution on aerial working platform, truck crane, timber grab, drilling rig, spray equipment, hydraulic module vehicle,automated assembly lines, wind yaw systems,etc.

1) Real & valid experimental data
CoreSun promises to offer the most accurate data by experiment for ensuing the technical parameters meet        requirements

2)Economical & practical production
From the customer's perspective, providing the cost-effective production.

3)Customzied Solution
We design and make various special and non-standard as customers' requirement

4)Mutual respectable  & growth
The key to teamwork is respect for each other. Common development with our customers.


The worm slewing drive is a new type of slewing product, usually called slewing ring, which is usually composed of worm, slewing ring, housing, motor and other components. Since the core components are slewing bearings, they can simultaneously withstand axial forces, radial forces, and overturning moments. Compared with traditional rotary products, the new rotary drive features easy installation, easy maintenance and a greater degree of installation space. Application area Slewing drive are widely used in PV,CPV,STP solar tracking systems and construction applications including truck cranes, manlifts, turntables, port machinery, modular vehicles, small wind power systems and satellite communications.

Production Photo and Application




Coresun Drive processes 100% finished product inspection



SC14 slewing drive gear motor with 24VDC motor is certificated by CE

It is sincerely looking forward to cooperating with you for and providing you the best quality product & service with all of our heart!