What certifications does the product hold?

Products comply with UNI EN ISO, AWS, ASTM, ASME, and DIN standards, and are ISO 9001:2008 certified.

What heat treatment processes are applied?

We apply Quenching & Tempering, Normalizing & Tempering, and Carburizing & Quenching & Tempering.

What is the module range for these gears?

The module range is from 10 to 45, with a specific range of 10 to 70 mentioned in features.

Girth Ring Spur Gear for Rotary Dryer

Name: Girth Ring Spur Gear for Rotary Dryer
Brand: CITICIC Luoyang Heavy Machinery Co., Ltd.
SKU: 1994924922

Henan, ChinaCITICIC Luoyang Heavy Machinery Co., Ltd.

US$200.00-90,000.00

1 Piece

Product profile

Customization

Available

Application

Industry

Hardness

According to Customer's Requirement

Gear Position

External Gear

Manufacturing Method

Cast Gear

Toothed Portion Shape

Spur Gear

Material

Steel

Type

Circular Gear

Max. Diameter: 15m

Max. Module: 45

ISO 9001:: 2008 Certificated

BV & SGS Certificated

Manipulate Way

Forced Manipulation

Changes Way

Stepped

Transport Package

Suitable for Shipping

Specification

according to the customer's requirement

Trademark

CIC

Origin

China

Key features

Massive Production Capacity: Capable of pouring 900t liquid steel at once and producing over 200,000t of high-quality steel annually.

Extreme Size Specifications: Supports diameters up to 15m, modules up to 45, and single-piece weights up to 120 MT.

Advanced Heat Treatment: Features large-scale furnaces for quenching, tempering, carburizing, and nitriding to ensure durability.

Precision Machining Facilities: Equipped with 15m CNC vertical gear hobbing machines and high-precision gear grinding equipment.

Comprehensive Quality Control: 100% inspection including chemical, mechanical, hardness, and dimensional tests with full reporting.

Full Customization Service: Offers OEM/ODM services with customization from samples, designs, or full custom specifications.

Wide Material Selection: Produces gears from cast/forged alloy steel, carbon steel, and special requirements like stainless steel.

Global Certification Standards: Meets international standards including ISO, EN, DIN, ASTM, ASME, and holds ISO 9001 certification.

Company profile

Years of Export ExperienceCustomization from DesignsOEM ServicesManagement Certification

CITICIC Luoyang Heavy Machinery 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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryCITICIC Luoyang Heavy Machinery Co., Ltd. is a China-based manufacturing factory established in 2005, with 248 employees and a manufacturing site in Luoyang, Henan. It reports more than 10 production lines, 19 years of R&D engineer experience, 21–30 quality-control staff, and ISO9001:2015 and ISO14001:2015 certifications. Its product scope covers mining, metallurgy, environmental protection, cement, chemical, energy, construction, and related heavy equipment and spare parts. The company states that it provides product design, manufacturing, installation, and technical services, and it holds self-operated import and export rights. Evidence supports established manufacturing, quality-system certification, export capability, and technical service provision. However, the slices do not provide sufficient evidence to assess financial credibility, customer cases, or the extent of customization capability.

Supplier typeThe supplier is explicitly identified as a factory and a limited company, with its own manufacturing location, more than 10 production lines, and 248 employees. Its stated business is the design, manufacture, installation, and technical servicing of heavy machinery and complete equipment.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly demonstrate documented quality-management and environmental-management certification.

After-Sales capabilityThe company description explicitly states that it provides installation and technical service in addition to product design and manufacturing. This supports after-sales and project-support capability, although no details are provided on service coverage, response time, or service personnel.

R&D capabilityThe supplier reports 19 years of total R&D engineer experience and describes capabilities in product designing and technical service. This supports established engineering capability, but the slices do not document patents, new-product development, proprietary technology, or measurable innovation results.

Production capacityProduction capability is supported by the factory classification, 248 employees, a 13,436.0 m² manufacturing plant, more than 10 production lines, 21–30 quality-control staff, and stated production of complete heavy-equipment systems and spare parts. The product range spans mining, metallurgy, cement, environmental protection, chemical, and energy applications.