Can I request custom roller sizes?

Absolutely! We can customize them based on the drawings and specifications you provide.

Industrial Planetary Gear Shaft for Wind Turbine Power Generation System

Name: Industrial Planetary Gear Shaft for Wind Turbine Power Generation System
Brand: Jinan Hongtu Forging Co., Ltd
SKU: 2173070952

Shandong, ChinaJinan Hongtu Forging Co., Ltd

US$2.00-10,000.00

1,000 Pieces

Sample price:US$100000.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Customized

Feature

Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Skid-Resistance, Wear-Resistant, High Temperature-Resistance

Model NO.

Supports customization

Application

Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Car

Surface Treatment

Polishing

Material

Ss/Customized

Module

M1 - M8/Customized

Number of Teeth

10 - 150/According to Drawing

Accuracy Grade

DIN/ISO

Tooth Profile

Spur/Helical/Bevel/Spline/Customized

Length

100mm-2000mm/Customized

Outer Diameter Range

10mm-500mm/Customized

Forging Ratio

≥ 4:1

Surface Roughness

Ra 0.4 - Ra 0.8 / Rz

Pressure Angle

20°/Customized

Helix Angle

15°-30° (for Helical Gear Shaft)

Coaxiality

0.01mm

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

OEM & ODM Custom

Sample

Transport Package

International Package

Specification

Standard specifications or customized

Trademark

OEM

Origin

Jinanchina

Production Capacity

500000pieces/Year

Key features

The integrated shaft and gear design completely eliminates keyway stress concentration, offering higher transmission strength.

Made of premium materials forgings to ensure high load capacity and impact resistance.

Utilizing CNC hobbing and high-precision gear grinding, the tooth accuracy reaches high-grade for smooth and quiet operation.

Precise carburizing and quenching deliver an optimal "hard case, tough core" state, significantly extending service life.

Monolithic precision turning ensures extreme coaxiality and minimal radial runout for hassle-free assembly.

Widely applicable for heavy-duty or high-speed scenarios including automotive gearboxes, reducers, and mining machinery.

We support deep customization for complex modules, splines, and steps based on your drawings.

Treated with industrial-grade anti-rust passivation to withstand long-distance ocean freight without rust or oxidation.

Company profile

High Repeat Buyers ChoiceFast DeliveryRaw-Materials TraceabilityStandardized quality control

Jinan Hongtu Forging Co., Ltd

Shandong, 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: 3 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.33h

AI-Powered supplier vetting

SummaryThe supplier operates in metalworking and machinery-related manufacturing, including forging, machining, gear and transmission components, hardware products, and mechanical parts. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, raw-material traceability, 100% finished-product inspection, and four quality inspectors. The supplier offers broad customization and ODM services, has three R&D engineers, and launched new products during the past year. However, service-management procedures lack supporting records, and the supplier has no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Financial information is only represented by years rather than substantive financial indicators, so financial credibility cannot be determined from the provided evidence. It reports OEM service for known brands but no Fortune 500 cooperation.

Supplier typeThe supplier is a manufacturing-oriented metalworking and machinery-parts provider, covering forging, machining, mechanical parts, hardware products, gears, reducers, and transmissions. Its description specifically presents end-to-end capability from forging raw materials to precision-finished parts, indicating an integrated industrial component supplier rather than a purely trading-focused business.

CertificationsThe supplier reports ISO9001:2015 quality management certification, ISO14001 environmental management certification, and ISO45001:2018 occupational health and safety certification. These are explicit certifications covering quality, environmental, and occupational safety management.

R&D capabilityThe supplier reports three R&D engineers, new products launched during the past year, ODM services, and multiple customization modes. However, it has no available SDK, which limits evidence of software-development or SDK-related innovation; overall product and design innovation capability is explicitly supported.

Production capacityProduction evidence includes lathes, machining centers, vertical lathes, and forging machines, with business coverage in forging, machining, gears, reducers, transmissions, hardware, and mechanical parts. The supplier also reports raw-material traceability and 100% finished-product inspection supported by four quality inspectors, indicating established manufacturing and quality-control capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad product-development and customization support.

Product Q&A

Q:May I get a cheaper price?

A workable discount will be given if there's a large quantity.

Q:Is OEM acceptable?

Yes, please contact us for design details. We will offer you a reasonable price and make samples for you.

Q:What's your quality guarantee?

We have our professional quality control workers with inspection machines. Or if you have a Chinese agency, you also can ask them to do an inspection in our factory before shipment.

Q:Can I visit your factory before ordering?

Yes, you're warmly welcome to visit our factory.

Q:Do you provide samples? Is it free or charged?

Yes, we can offer samples free but shipping charges are covered by customer.