What heat treatment processes are used?

We use Normalizing & Tempering, Quenching and Tempering, Hardening (Quenching), Carburizing, and Nitriding.

Is customization available?

Yes, we offer customization from samples, designs, full customization, and minor customization.

Heavy-Duty Helical Gear Ring for Girth Gear Applications

Name: Heavy-Duty Helical Gear Ring for Girth Gear Applications
Brand: Luoyang Deyu Machinery& Technology Co., Ltd.
SKU: 2138817972

Henan, ChinaLuoyang Deyu Machinery& Technology Co., Ltd.

US$65,000.00

1 Piece

Sample price:US$65000.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car

Hardness

Hardened Tooth Surface

Model NO.

OEM

Gear Position

External Gear

Manufacturing Method

Cast Gear

Toothed Portion Shape

Custom

Material

Cast Steel

Type

Circular Gear

Certification

ISO9001

Module

Hobbing up to 45 Gear Milling up to 100

Transport Package

Wooden Case

Specification

Custom

Trademark

Deyu

Origin

Henan, China

Key features

Custom Toothed Shape: The toothed portion shape is fully customizable to meet specific application requirements.

Superior Mechanical Properties: Advanced Quenching and Tempering (QT) processes ensure strength for challenging environments.

High Wear Resistance: Surface treatments like carburizing or nitriding significantly extend operational lifespan.

Comprehensive Quality Control: UT, PT, and MT inspection methods meticulously control internal and surface defects.

Flexible Customization: Offers customization from samples, designs, and full customization with low MOQ.

Technical Support: Provides bespoke drawing support, sample processing, and technical guidance.

Wide Material Selection: Available in Medium Carbon Steel, Carburizing Steel, Alloy Steel, and Cast Iron.

Versatile Application: Suitable for motors, machinery, marine, agricultural, and rotary kiln equipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Luoyang Deyu Machinery& Technology Co., Ltd.

Henan, 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: 7 years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai Port, Ningbo PortAverage Response Time: ≤2.59h

AI-Powered supplier vetting

SummaryThe supplier manufactures and develops equipment, spare parts, and mechanical components for metallurgical, mining, construction-material, petroleum, chemical, and environmental-protection applications. It reports three production lines, gear output of 500 tons, defined finished-product inspection instructions, inventory capability, and a 2–3 month off-peak lead time. Its R&D offering includes 3D software design, ODM, OEM for recognized brands, recent new-product development, and broad customization. Quality-related procedures include quality assurance, complaint handling, and corrective/preventive actions. However, no manufacturing-capacity contract with related subcontractors, overseas warehouse, showroom, agents or branches, or offline trade-show participation is reported. Financial credibility and formal certifications cannot be determined from the provided information.

Supplier typeThe supplier is a manufacturer and R&D provider covering equipment, spare parts, mechanical components, casting, forging, heat treatment, welding, and related technical services. Its stated scope indicates an industrial manufacturing supplier rather than a trading-only company.

R&D capabilityThe supplier reports strong R&D capability, 3D software design, ODM services, OEM service for recognized brands, recent new-product development, and continuous product innovation. These directly support a positive assessment of innovation capability.

Production capacityThe supplier reports three production lines, gear output of 500 tons, multiple machining and processing facilities, inventory capability, standardized finished-product inspection instructions, and a 2–3 month off-peak lead time. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented governance limitation, but the stated in-house production evidence supports capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This demonstrates broad documented customization coverage.

Client casesThe supplier states that it has delivered tailored solutions across various industries, built long-term partnerships with renowned enterprises, provided OEM services for popular brands, and developed products for demanding industrial applications. These are positive case-related claims, although no customer names, project details, or independently verifiable case records are supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory.

Q:How long is your delivery time?

Generally it is 30~45 days. or it is according to quantity and technical requirement.

Q:Do you provide samples?

Yes, we could offer the sample.

Q:What are your terms of payment?

Accept payment type: T/T, L/C, Western union,Cash. 30% deposit when signed contract. Full payment paid before shipping. If you have another question, pls feel free to contact us.

Q:What materials are available for the gear?

Materials include Medium Carbon Steel (35#, 45#), Carburizing Steel (20CrMnTi, etc.), Alloy Steel, and Cast Iron (HT150-HT350, QT400-QT800).