Catalogue / Pitch & yaw systems
Electric pitch system, Duo 4 seriesSample
by Shikharmax Wind Power (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Shikharmax Wind Power (Sample) quotes for it.
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The Duo 4 range of electric pitch system by Shikharmax covers 5 turbine class options (600 kW to 3.0 MW). Highlights: emergency feathering on grid loss, backup energy for safe shutdown and retrofit kit for legacy WTG. Suited to WTG manufacturing, spares for older fleets and wind farm O&M. Designed and tested to IEC 61400-1, IEC 61400-25 and ISO 281. Lead time 6-8 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Shikharmax
- Model
- SHI-761 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 1 set
- Lead time
- 6-8 weeks
- Warranty
- 12 months
- Standards
- IEC 61400-1, IEC 61400-25, ISO 281
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- FOR site, freight included
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Turbine class600 kWSHI-761-01 | Turbine class: 600 kW | 1 set · 6-8 weeks | on quote |
| Turbine class1.5 MWSHI-761-02 | Turbine class: 1.5 MW | 1 set · 6-8 weeks | on quote |
| Turbine class2.0 MWSHI-761-03 | Turbine class: 2.0 MW | 1 set · 6-8 weeks | on quote |
| Turbine class2.5 MWSHI-761-04 | Turbine class: 2.5 MW | 1 set · 10-14 weeks | on quote |
| Turbine class3.0 MWSHI-761-05 | Turbine class: 3.0 MW | 1 set · 10-14 weeks | on quote |
Specifications
| Turbine class | 600 kW to 3.0 MW (see variants) |
|---|---|
| System type | Yaw drivemade to order: Electric pitch / Hydraulic pitch |
| Motor | AC servomade to order: DC series wound |
| Backup supply | Lead-acid battery |
| Gearbox | Planetary 1:200made to order: Planetary 1:300 |
| Yaw brake | Hydraulic caliper |
| Number of yaw drives | 4made to order: 2 / 6 |
| Slewing bearing | Four-point contactmade to order: Double-row ball |
| Control interface | Ethernetmade to order: CANopen / Profibus |
| Ingress protection | IP65 |
| Operating temperature | -30 to +50 C |