High Precision High Efficient Gear Shaft for Marine Main Propulsion Turbine

Name: High Precision High Efficient Gear Shaft for Marine Main Propulsion Turbine
Brand: Suzhou Asia Pacific Intelligent Transmission Technology Co., Ltd
SKU: 2127685862

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

US$3,500.00

1 Piece

Product specifications

Material

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

Application

Machinery

Hardness

58-62 HRC

Model NO.

APMC-Gear-161

Gear Position

External Gear

Manufacturing Method

Cut Gear

Toothed Portion Shape

Helical Gear

Material

42CrMo

Type

Herringbone Gear

Precision Standard

GB, Agma, SAE, DIN

Heat Treatment

Induction Hardening 58-62 HRC

Modulus

5mm

Helix Angle

30°

Pressure Angle

20°

DIN

Rotational Speed

3000 - 20000 Rpm

Dynamic Balance Grade

G2.0

Service

Custom

Transport Package

Seaworthy Packing in Crates

Trademark

APMC

Origin

Jiangsu, China

HS Code

84834090

Production Capacity

20000

Key features

High Precision Standards: Meets GB, DIN, JIS, AGMA, and ISO standards with accuracy up to Grade 4-6.

Advanced Heat Treatment: Options include induction hardening, carburizing, nitriding, and tempering for 58-62 HRC.

Wide Modulus Range: Available modulus from 0.5mm to 5mm to suit various gear diameter requirements.

Diverse Material Options: Constructed from 42CrMo, 40CrNiMo, 34CrNiMo6, and other specialized alloys.

Custom Manufacturing Service: Tailored production services available for specific customer specifications.

High Rotational Speed: Capable of operating at speeds ranging from 3000 to 20000 Rpm.

Superior Dynamic Balance: Achieves G2.0 dynamic balance grade for smooth high-speed operation.

Helical Gear Design: Features helical and herringbone gear shapes with 30-degree helix angle.

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: ≤2.04h

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 based in Jiangsu, China, with 20 years of extensive experience, covering 60,000 square meters. Our facilities comprise 3D quality inspection equipment, an ERP system, and 40 machines. We offer material certificates, sample quality inspections, and other reports if required.

Q:How to get a quote?

Please send detailed drawings (PDF/STEP/IGS/DWG...) including quality, delivery date, materials, quantity, surface treatment, and additional information.

Q:Can you provide samples before mass production?

Certainly, a sample fee applies. If eligible, it will be credited during mass production.

Q:How do you control quality?

(1) Material Inspection - Evaluate material surfaces and approximate dimensions. (2) First inspection of production - Ensure key dimensions are maintained in mass production. (3) Sampling inspection - Confirm quality before storage. (4) Pre-shipment inspection - QC assistant performs a complete inspection before shipping.

Q:Which countries is the main markets?

Our primary markets include North America, Europe, Oceania, and Asia.