What materials are available for the gears?

Available materials include Stainless Steel and Carbon Steel, with specific options like 42CrMo for high-strength applications.

What heat treatments are offered?

We offer Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, and Carbonitriding.

Premium 42CrMo M12 Z178 Large Gear Ring for Industrial Use

Name: Premium 42CrMo M12 Z178 Large Gear Ring for Industrial Use
Brand: Suzhou Asia Pacific Intelligent Transmission Technology Co., Ltd
SKU: 2059171872

Jiangsu, ChinaSuzhou Asia Pacific Intelligent Transmission Technology Co., Ltd

US$5,000.00-10,000.00

5 Pieces

Sample price:US$7000.00/piece.Request sample

Product profile

Customization

Available

Application

Machinery

Hardness

Hardened Tooth Surface

Model NO.

involute cylindrical gear

Gear Position

External Gear

Manufacturing Method

Forging

Toothed Portion Shape

Helical Gear

Material

42CrMo

Type

Circular Gear

Modulus

Gear Diameter

2136mm

Process

Lathing,Hobbing,Induction Quenching,Grinding

Transport Package

Seaworthy Packing

Specification

GB Grade 6

Trademark

APMC

Origin

Jiangsu, China

HS Code

84834090

Production Capacity

500

Key features

Customizable Specifications: Modulus, Gear Diameter, and Process are customizable based on customer requirements.

High Hardness Material: Made of 42CrMo with hardness of 58-62HRC after heat treatment.

ISO9001:2015 Certified: Manufacturing process certified under ISO9001:2015 quality management system.

Wide Application Range: Suitable for Wind Power, Oil & Gas, Mine, Cement, Metallurgy, and Construction.

Robust Quality Control: 100% inspection before shipment with advanced 3D quality inspection tools.

Global Export Experience: Products exported to over 20 countries and regions with just-in-time delivery.

Large Scale Production: Factory covers 70,000 square meters with 300 machines and advanced ERP system.

Flexible Packaging: Bespoke packaging solutions including wooden cases, containers, and pallets.

Company profile

Full CustomizationR&D CapabilitiesProduction Process VisualizationQuality Assurance

Suzhou Asia Pacific Intelligent Transmission Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.72h

AI-Powered supplier vetting

SummarySuzhou Asia Pacific Intelligent Transmission Technology Co., Ltd. is a China-based limited company established in 2002, with 257 employees and operations in Suzhou, Jiangsu. It focuses on research, design, production, and sales of gears, gearboxes, reducers, and transmission systems, serving industries including wind power, construction machinery, oil and gas, metallurgy, and mining. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 38 R&D engineers, a 26,991 m² manufacturing plant, and experience in gear processing, heat treatment, assembly, and inspection. Its stated export markets include Southeast Asia, the Middle East, Europe, and North America. Evidence supports production, customization, and innovation capabilities, while after-sales services, customer cases, and several operational controls remain insufficiently documented. The audit information identifies SGS and an audit period from August 8, 2024 to August 7, 2025, but the evaluation result is recorded as 0 and is not explained.

Supplier typeThe supplier is identified as a China-based limited company established in 2002, with its main operations in Suzhou, Jiangsu. Its stated business is industrial manufacturing and processing of gears, gearboxes, reducers, and transmission systems, although one record also describes the company nature as a trading company.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. An SGS audit is also recorded with a report period from August 8, 2024 to August 7, 2025, but the audit evaluation result is listed as 0 without an explanation of its meaning.

R&D capabilityThe supplier states that it conducts research and development, design, and product development for gear components, gearbox parts, and transmission systems. It reports 38 R&D engineers and more than two decades of expertise in high-precision and heavy-duty planetary gear transmission, supporting a positive assessment; ODM, SDK, and specific new-product evidence remain unknown.

Production capacityProduction capability is supported by 257 employees, a 26,991 m² manufacturing plant, and stated experience in gear processing, heat treatment, assembly, inspection, and lean manufacturing. The supplier also describes production of gear and transmission products for multiple industrial sectors, although outsourcing procedures and in-stock capacity are not documented.

Customization capabilityThe supplier explicitly states that its gear-processing and inspection capabilities enable customized production tailored to customer needs. Its reported development, design, assembly, and full gear-transmission-system capabilities further support customization for downstream industries.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a factory located in Jiangsu, China, with two decades of expertise, 70,000 square meters of facility, 300 machines, and advanced 3D quality inspection tools.

Q:How to get a quote?

Please provide comprehensive drawings (PDF/STEP/IGS/DWG) along with details on quality, delivery timeline, materials, quantity, and surface treatment.

Q:Can you provide samples before mass production?

Yes, samples are available. The sample fee is applicable but will be reimbursed when you proceed to mass production.

Q:How do you control quality?

We conduct material inspection, first production inspection, sampling inspection, and 100% preshipment inspection by our QC assistant.

Q:Which countries are your main markets?

Our main markets include North America, Europe, Oceania, and Asia, with exports to over 20 countries and regions.