What heat treatment processes do you offer?

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

What is the minimum order quantity?

The minimum order quantity is 1 set.

Can you provide custom designs or drawings?

Yes, we offer customized drawing services, sample processing, and expert drawing design.

Custom Girth Gear High Quality Segment Large Ring Gear Casting Large Ring Gear

Name: Custom Girth Gear High Quality Segment Large Ring Gear Casting Large Ring Gear
Brand: Luoyang Deyu Machinery& Technology Co., Ltd.
SKU: 2100354752

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: Toothed portion shape is explicitly customized to meet specific mechanical requirements.

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

Advanced Heat Treatment: QT, Quenching, Carburizing, and Nitriding processes enhance strength and wear resistance.

Rigorous Quality Control: 100% inspection including UT, PT, MT, and detailed mechanical/hardness test reports.

Versatile Application: Essential for rotary kilns, ball mills, and various transmission or rotating equipment.

Expert Technical Support: Includes installation guidance, maintenance support, and custom drawing design services.

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

Global Manufacturing: ISO9001 certified factory with 7 years export experience and 12000 sqm plant area.

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: ≤2.32h

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.