What is the lead time for production?

The average lead time is within 15 working days, regardless of peak or off-season periods.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the IP rating of the drive?

The drive has an IP65 rating with C4 corrosion protection for durability in various environments.

Heavy Load Dual Worm Slewing Drive for Rotation Equipment

Name: Heavy Load Dual Worm Slewing Drive for Rotation Equipment
Brand: Coresun Drive Equipment Changzhou Co., Ltd.
SKU: 1915623635

Jiangsu, ChinaCoresun Drive Equipment Changzhou Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

Holding Torque

316.6kn.M

Tilting Moment Torque

310kn.M

Model NO.

WH25-2-RH

Output Torque

59.2kn.M

Output Speed

1rpm

Gear Ratio

108:1

IP Class

IP65

Static Axial Load

1850kn.M

Static Radial Laod

690kn.M

Precision

0.12 Degree

Corrosion Protection

Mechanical Efficiency

40%

Slef-Locking

Yes

Transport Package

Standard Exporting Package

Specification

WH25-2-RH

Trademark

Coresun Drive

Origin

Changzhou

HS Code

8483409000

Production Capacity

3000PCS/Month

Key features

High Load Capacity: Holding torque up to 316.6 kN.m and static axial load up to 1850 kN for heavy-duty applications.

Dual Worm Design: Dual-worm mechanism ensures larger driving moment, reliable self-locking, and superior safety performance.

Premium Material: Constructed from high-quality 42CrMo and 50Mn alloy steel with optimized heat treatment for durability.

IP65 Protection: Rated IP65 for corrosion protection (C4), ensuring reliable operation in harsh industrial environments.

High Precision: Features 0.12-degree precision and 40% mechanical efficiency for accurate and efficient rotation control.

Low Maintenance: Economical design with convenient maintenance and low cost, suitable for civilian and engineering machinery.

Customization Support: OEM and ODM services available with 8 R&D engineers to tailor solutions for specific project needs.

Fast Delivery: Average lead time within 15 working days for both peak and off-season periods.

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.