Catalogue / Blades & rotor parts
Rotor hub casting, Eco 4 seriesSample
by Sahyadri Wind Energy (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Sahyadri Eco 4 rotor hub casting, offered in 6 blade length options from 40 m to 80 m. Key features: leading-edge erosion protection, vacuum-infused epoxy laminate and full-scale static and fatigue tested design. Used by blade replacement programmes, wind O&M companies and new WTG manufacturing. Designed and tested to IEC 61400-23, IEC 61400-5 and IEC 61400-1. Lead time 16-20 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Sahyadri
- Model
- SAH-D01 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 16-20 weeks
- Warranty
- 5 years structural
- Standards
- IEC 61400-23, IEC 61400-5, IEC 61400-1
- Delivers to
- All India
- GST rate
- 12 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Blade length40 mSAH-D01-01 | Blade length: 40 m | 1 nos · 16-20 weeks | for verified buyers |
| Blade length50 mSAH-D01-02 | Blade length: 50 m | 1 nos · 16-20 weeks | for verified buyers |
| Blade length60 mSAH-D01-03 | Blade length: 60 m | 1 nos · 16-20 weeks | for verified buyers |
| Blade length65 mSAH-D01-04 | Blade length: 65 m | 1 nos · 16-20 weeks | for verified buyers |
| Blade length70 mSAH-D01-05 | Blade length: 70 m | 1 nos · 16-20 weeks | for verified buyers |
| Blade length80 mSAH-D01-06 | Blade length: 80 m | 1 nos · 16-20 weeks | for verified buyers |
Specifications
| Blade length | 40 m to 80 m (see variants) |
|---|---|
| Material | Glass fibre epoxy |
| Resin system | Epoxy infusion |
| Turbine class | IEC IIA |
| Root diameter | 2.4 mmade to order: 1.8 m / 3.0 m |
| Blade weight | 5 t |
| Leading-edge protection | Polyurethane coating |
| Lightning protection | Receptors with down conductor |
| Hub material | SG iron EN-GJS-400-18 |
| Surface finish | Gelcoat RAL 7035 |
| Design life | 25 years |