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Integral Bearing Housing Casting for 10MW+ Wind Turbine Drivetrain Systems
US$2,688.00
1 Ton

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

Others

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Iron

Surface Treatment

Spray-Paint

Surface Roughness

Ra3.2

Standard

ASTM

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008, ISO 9001, ISO 14001

Inspection

Ut, Mt, Dimensional Inspection

Product Name

Integral Bearing Housing Casting

Suitable for

10MW+ Wind Turbine Drivetrain Systems

Production Scope

Large Castings,Multi-Axis Machining,Heavy Assembly

Core Process

Tooling, Sand Cast, Heat Treat, Heavy CNC Mach

Transport Package

Steel Frame + Seaworthy Packing

Specification

Customized According to Drawings

Trademark

HNHJ

Origin

China

Production Capacity

60000 Tons/Year

Key features

Monoblock Design: Reduces part count and minimizes structural assembly interfaces for streamlined heavy-duty design.
Full Customization: Fully customizable based on proprietary drawings, samples, and technical specifications.
High-Capacity Matching: Ideal for high-megawatt offshore wind turbines and custom drivetrain configurations.
End-to-End Quality Traceability: Robust manufacturing with complete quality traceability from raw materials to finished products.
Comprehensive Inspection: Includes UT, MT, dimensional inspection, and 100% visual and function inspection.
Turnkey Production Support: Covers casting, heat treatment, precision machining, and inspection in a single service.
Precision Engineering: Proactive mapping of critical dimensions and machining datums to eliminate assembly errors.
Durable Material Grade: Manufactured using EN-GJS-400-18U-LT iron with spray-paint or C5-M coating.

Company profile

HENAN PROVINCE CHEMICAL MACHINERY MANUFACTURING CO., LTD.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded
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: ≤0.03h

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:What is the maximum casting size and diameter you can handle?
A:
Our foundry is equipped for large-scale production, allowing us to cast an Integrated Main Bearing Housing with diameters reaching up to 5 meters, tailored to your specific turbine capacity requirements.
Q:How do you manage heat treatment for large-scale castings?
A:
To ensure optimal material properties, every Wind Turbine Castings undergoes a strictly controlled heat treatment process, including stress-relieving annealing to minimize internal residual stress post-casting.
Q:Do you provide dimensional inspection reports (CMM data)?
A:
Yes, we provide full dimensional inspection reports for every Integrated Main Bearing Housing Casting. We use advanced 3D scanning or CMM equipment to verify critical machining dimensions against your provided CAD models.
Q:Can you handle small-batch or prototype orders?
A:
Absolutely. HNHJ support the R&D stage of wind projects by providing flexible manufacturing, ensuring design validation before moving to mass production.

Send Inquiry

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