What materials are used in the construction?

The drive is made from high-strength 42CrMo and 50Mn materials for durability.

What is the gear ratio of this model?

The gear ratio is 102:1, providing efficient speed reduction and high torque output.

Where is the product manufactured?

The product is manufactured in Changzhou, China, by Coresun Drive.

Dual Worm Slewing Drive Turntable Slewing Ring for Rotation Equipment

Name: Dual Worm Slewing Drive Turntable Slewing Ring for Rotation Equipment
Brand: Coresun Drive Equipment Changzhou Co., Ltd.
SKU: 937383005

Jiangsu, ChinaCoresun Drive Equipment Changzhou Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

Material

42CrMo

Holding Torque

72.3kn.M

Model NO.

SC17-2-RH

Tilting Moment Torque

135.6kn.M

Output Torque

21kn.M

Output Speed

1rpm

Gear Ratio

102:1

IP Class

IP65

Static Axial Load

970kn.M

Static Radial Laod

390kn.M

Precision

0.15 Degree

Corrosion Protection

Mechanical Efficiency

40%

Transport Package

Standard Exporting Package

Specification

SC17-2-RH

Trademark

Coresun Drive

Origin

Changzhou

HS Code

8483409000

Production Capacity

3000PCS/Month

Key features

Dual Worm Drive Design: Integrates driving power source, reducer, and slewing bearing for efficient rotation and slow speed applications.

High Torque Capacity: Holding torque of 72.3 kN.m and tilting moment torque of 135.6 kN.m ensure stability under heavy loads.

Durable 42CrMo Material: Constructed from high-strength 42CrMo steel for superior wear resistance and long service life.

IP65 Protection Rating: Dust-tight and protected against water jets, suitable for harsh outdoor environments.

High Precision Rotation: Achieves precision of 0.15 degrees for accurate positioning in drilling rigs and aerial platforms.

OEM and ODM Services: Customization options available for specific torque, speed, and mounting requirements.

CE Certified Quality: Product meets European safety standards with rigorous quality testing and safety factor verification.

Versatile Applications: Ideal for aerial working platforms, truck cranes, timber grabs, and drilling rigs.

Company profile

Coresun Drive Equipment Changzhou Co., Ltd.

Jiangsu, China

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.