Coresun Drive is a professional manufacturer and exporter of slewing bearing/slewing ring/slew circle, slewing drives/slew drive, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc.
There are more than 10 different sizes, starting from 3' size to 25" inch size, among them are 5", 7", 9" 12", 14", 17" , 19" and 21". They are both widely used in solar tracking systems (PV, CPV, HCPV and heliostat) and regular vehicles, such as man lifts, truck cranes, as well as modular vehicles.

The 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 slewing drive features easy installation, easy maintenance and a greater degree of installation space.

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.
 

Product Advantage:

Slew drives are ready-to-mount modules which are capable of transmitting forces and high torques. Coresun Drive slew drives consist of a ball bearing and a worm screw enclosed by a housing structure.

The enclosed housing guarantees a sustainable, low-maintenance operation without loss of lubrication, as well as protection against environmental influences.

1-3m Dia.TVRO dish dual axis slewing drive slewing gear

Higher tracking precision

IP class 65

Temperature range: -30ºC-60ºC
 

Application:

PV, CPV dual axis solar tracking system worm gear slewing ring

SVH3 is available for 3-8 square meter dual axis solar system

1, What are the differentiates between Dewin with other supplier?
Profession and reliability.
Our advantages are multiple available technologies, strong quality assurance, and good at project & supply chain management.

2, Is there a cost for Dewin service?
There is no additional cost above the product and tooling price except third party service.

3, Will I be able to visit the supplier myself?
First, all of our supply partner has undergone a series of screening and audit process, we can provide complete audit report to you.
Secondly, if you want to perform your own independent supplier audit procedure, our representatives can accompany and assistant with you to achieve it.

4, How to deal with the quality problem?
A. With our partners we perfom APQP at early stage in each project.
B. Our factory must fully understand the quality concerns from customers and implement product & process quality requirements.
C. Our quality professionals who perfom patrol inspection in our factories.
We perform final inspectors before the goods are packed.
D. We have 3rd party inspectors who perform final audit checks on the packed goods prior to dispatch from China.

5, Can you take responsibility for me?
Of course, I'm happy to help you! But I just take responsitility fo my products.
Please offer a test report.
If it was our fault, absolutely we can make a compensation for you, my friend!

6, Do you like to serve the client only with small order?
We enjoy to grow up together with all our clients whatever big or small.
Your will become bigger and bigger to be with us.

Dual Axis SVH3 Slewing Drive Production Photo

Coresun Drive processes the Slewing Drive Motor metallographic testing to ensure the quality of raw material and follows the standard inspection specification.