Is free sample available?

No, free samples are not available.

What material is used for the gear?

The gear is made of cast steel with a hardened tooth surface.

Where is the shipping port?

The nearest shipping port is Shanghai Port.

Customized Cast Iron Swing Gear for Excavator Rotation Drive

Name: Customized Cast Iron Swing Gear for Excavator Rotation Drive
Brand: Zhangjiagang Kehua Gear Co., Ltd.
SKU: 2179075242

Jiangsu, ChinaZhangjiagang Kehua Gear Co., Ltd.

US$20.00-60.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

1 module and above 1 module

Gear Position

External Gear

Manufacturing Method

Cut Gear

Toothed Portion Shape

Spur Gear

Material

Cast Steel

Type

Circular Gear

Precision

High Precision

Lubricating

Lubricating Oil

Noise

Low Noises

Pitch Diameter

Customized

Power Tool

Power Drived Gear

Dimension Tolerances

-/+0.01mm

Transport Package

Wooden Case

Specification

20 teeth 30 teeth 40 teeth 60 teeth

Trademark

OEM

Origin

Suzhou, China

HS Code

8483900090

Production Capacity

50000pieces/Year

Key features

ISO Certified Quality: Manufactured with ISO certification ensuring high precision and reliability for various applications.

Customizable Dimensions: Pitch diameter and other dimensions can be customized to meet specific project requirements.

High Precision Machining: Utilizes CNC equipment for high precision manufacturing with dimension tolerances of +/-0.01mm.

Durable Cast Steel Material: Made from hardened cast steel with a hardened tooth surface for long-lasting performance.

Versatile Application: Suitable for electric cars, motorcycles, machinery, marine, and agricultural equipment.

Fast Delivery Time: Consistent lead time of within 15 workdays regardless of peak or off-peak seasons.

Low Noise Operation: Designed for low noise operation, ensuring smooth and quiet performance in machinery.

OEM/ODM Support: Full OEM and ODM services available for custom designs and specific manufacturing needs.

Company profile

Years of Export ExperienceQuality AssuranceRaw-Materials TraceabilityR&D Capabilities

Zhangjiagang Kehua Gear Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.46h

AI-Powered supplier vetting

SummaryKehua is a gear, gear-reduction, transmission, bearing, and transmission-component supplier with CNC, automatic lathing, and gear-hobbing facilities. It reports raw-material traceability, 100% finished-product inspection, two quality inspectors, product customization, recent product development, ODM services, and OEM service for well-known brands. Service strengths include in-stock capability, lead times within 15 working days in both peak and off-season periods, multiple quotation and payment options, and a service response commitment within 24 hours. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Certification is described generally as compliance with recognized international standards, but no specific certificate is identified. Financial records are referenced for 2021–2023, without sufficient performance details to assess credibility.

Supplier typeThe supplier operates in gear and gear-reduction manufacturing and sales, transmission manufacturing and sales, high-speed precision gear transmission devices, bearings, and related transmission components. Its Zhangjiagang location is described as providing access to Shanghai’s international transportation hub, supporting logistics and supply-chain operations.

After-Sales capabilityThe supplier reports in-stock service capability, quotation acceptance for FOB, CIF, CFR, and EXW, several payment methods, and lead times within 15 working days in both peak and off-season periods. It also states that inquiries and orders are answered within 24 hours, but it lacks overseas warehouses, showrooms, agents, and branches, limiting demonstrated local or overseas after-sales coverage.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating product-development and original-design capabilities. It also reports no available SDK, but SDK availability is not necessarily required for the stated gear and transmission product scope.

Production capacityProduction evidence includes CNC, automatic lathing, and gear-hobbing facilities, raw-material traceability, 100% finished-product inspection, two quality inspectors, inventory capability, and stated lead times within 15 working days. A material control weakness is that there is no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported ODM service further supports the availability of design-oriented customized production.