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Slew Drive 8 Inch for Solar Tracking System Hydraulic Motor Self-Locking
US$300.00
1 Piece
Product profile
Customization
AvailableFeature
Corrosion-ResistantStep
Double-StepModel NO.
VH8Openness
ClosedInstallation
VerticalTransmission Form
WormType
Single-Row BallOutput Torque
6300n.MOutput Speed
0.025rpmHolding Torque
48kn.MGear Ratio
60:1IP
65Corrosion Protection
C3Tilting Moment Torque
12kn.MTransport Package
Standard Exporting PackageSpecification
VH8-61S110-RC-2415300SPTrademark
Coresun DriveOrigin
ChangzhouHS Code
8483409000Production Capacity
6000PCS/MonthKey features
Self-Locking Mechanism: Prevents reverse rotation under load, ensuring safety and stability in solar tracking systems.
High Torque Capacity: Delivers 6300N.m output torque and 48KN.m holding torque for heavy-duty applications.
Corrosion Resistant: Features C3 corrosion protection and 42CrMo worm material with nitride treatment for durability.
Compact & Lightweight: Optimized design offers thinner thickness and lighter weight without compromising performance.
Through Hole Design: Center rotary device features a through hole for convenient customer integration and wiring.
Multi-Industry Application: Suitable for PV solar trackers, wind yaw systems, cranes, and satellite communications.
Certified Quality: Products are CE and ISO2001 certified, backed by 10+ years of manufacturing experience.
Customization Support: Accepts standard and non-standard production with OEM/ODM services available.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-01-10 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryCoresun Drive Equipment Changzhou Co., Ltd. is a China-based limited company established in 2019, operating from Jiangsu with 75 employees and an 8,000 m² manufacturing plant. It supplies slewing drives, bearings, gears, rings, worm drives, gear motors, gearboxes, and solar-tracking products. The supplier reports three production lines, annual outputs of 25,000 VH7 slewing drives and 18,000 SC9 slewing drives, and order fulfillment within 15 working days in both peak and off-peak periods. Its export activity covers multiple global regions, with exports representing 51%–70% of sales. ISO 9001:2015 certification, 8 years of R&D-engineer experience, and 6–10 quality-control staff support its operational capabilities. The available information indicates customization is offered, but provides limited detail on technical scope or completed customer projects. Customer-trade evidence is limited to one recorded buyer and one transaction in the provided slices.
Supplier typeThe supplier is identified as a limited company and trade company, with commercial activities spanning transportation, manufacturing and processing machinery, and electrical and electronics. Its stated products and manufacturing plant indicate that it combines trading and manufacturing-related operations rather than being only a pure distributor.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate. This is direct evidence of a documented quality-management certification, although no additional certifications are listed.
R&D capabilityThe supplier reports 8 years of R&D-engineer experience and offers products including solar trackers, slewing drives, gearboxes, and motors. These details indicate relevant engineering capability, but the slices do not document patents, new-product launches, proprietary technologies, or measurable R&D achievements.
Production capacityThe supplier reports an 8,000 m² manufacturing plant, three production lines, annual outputs of 25,000 VH7 slewing drives and 18,000 SC9 slewing drives, and fulfillment within 15 working days in both peak and off-peak periods. These stated facilities, output figures, and lead times provide explicit evidence of established production capacity.
Customization capabilityThe company description explicitly lists customized solutions as a capability. The slices do not specify the available customization scope, engineering workflow, minimum quantities, or examples of customized products.
Product Q&A
Q:What is the self-locking feature of this slew drive?
A:
The slew drive is self-locking, meaning it cannot reverse rotate when loaded, ensuring stability and safety.
Q:What are the main torque specifications?
A:
The output torque is 6300N.m, tilting moment torque is 12KN.m, and holding torque is 48KN.m.
Q:Is this product suitable for solar tracking systems?
A:
Yes, it is widely used in PV, CPV, and STP solar tracking systems for accurate angle and elevation adjustment.
Q:What materials are used for the worm and bearing?
A:
The worm is made of 42CrMo with secondary nitride treatment, and the slewing bearing is made of 50Mn.
Q:Does the product have a through hole design?
A:
Yes, the center rotary device features a through hole to facilitate customer usage and integration.
Send Inquiry
*To:
Coresun Drive Equipment Changzhou Co., Ltd.
Coresun Drive Equipment Changzhou Co., Ltd.*Content:
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