Custom Ductile Iron Rotor Shaft Castings for Onshore Wind Turbines

Name: Custom Ductile Iron Rotor Shaft Castings for Onshore Wind Turbines
Brand: HENAN PROVINCE CHEMICAL MACHINERY MANUFACTURING CO., LTD.
SKU: 1998303191

Henan, ChinaHENAN PROVINCE CHEMICAL MACHINERY MANUFACTURING CO., LTD.

US$2,440.00

1-2 Tons

US$2,319.00

3+ Tons

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

Resin Sand Gravity Casting

Sand Core Type

Resin Sand Core

Application

Wind Turbine Generator System

Machining

CNC Machining

Material

En-Gjs-400-18-Lt (Low Temperature Ductile Iron)

Surface Treatment

Machined & Rust Preventive Protected

Surface Roughness

According to Drawing Requirements

Standard

According to Customer Specifications

Certification

ISO14001,ISO45001,ISO 9001:2015

Available Supply Condition

Rough Casting / Semi-Machined / Fully Machined

Machining Capability

Turning, Deep Boring, Precision Drilling, etc.

NDT Testing

Ut,Rt,Mt

Manufacturing Process

Manufacturing Process, CNC Machining

Material Options

Ductile Iron,Cast Steel,Alloy Steel,Gray Iron,etc.

Heat Treatment

Normalizing, Quenching & Tempering, Stress Relief

Typical Application

Wind Turbine Generator Drive System

Transport Package

Export Wooden Crate

Specification

Customized According to Drawings

Trademark

HNHJ

Origin

Henan, China

Production Capacity

60000 Tons/Year

Key features

Precision-machined hole patterns for accurate assembly and functional consistency.

Stable dimensional performance through controlled stress-relief processing before finish machining.

Internal bores and functional holes of Hollow Generator Shaft are cleaned and protected before shipment to reduce installation risks.

Suitable for custom dimensions, materials, and machining requirements based on OEM drawings.

One-stop production covering casting, machining, inspection, and export packaging for better project coordination.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

HENAN PROVINCE CHEMICAL MACHINERY MANUFACTURING 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: 18 years CertifiedNearest Port: lianyungang portAverage Response Time: ≤0.05h

About Our Factory & Business Background

AddressXiawo Town, Shangjie District , Zhengzhou, Henan, China

Number of Employees200

Registered Capital70,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months, 3-6 months, 6-12 months Off Season Lead Time: 1-3 months, 3-6 months, 6-12 months

Minimum Order Quantity1 set

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsAbsorption Tower, Distillation Column,Wind power equipment components

Production MachinesMedium Frequency Furnace, Luosha Machine, Shot Blasting Machine, Vertical Lathe, Boring Machine, CNC Gantry, Horizontal Lathe

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers6 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1996-08-18

Main MarketsEurope, Southeast Asia/ Mideast

Repeat Buyers Choice80%~100%

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:Do you provide rough castings or fully machined parts?

Both are available. We can supply rough castings, semi-machined components, or fully machined wind turbine hollow shafts ready for assembly.

Q:What information should I send for an accurate quotation?

To prepare an accurate quotation, we recommend providing drawings or 3D files, material specifications, quantity, machining requirements, inspection standards, and the required delivery schedule.