Products
Integrated manufacturing. Precise components.
Engineered for your application
By doing everything in-house – design, engineering, casting, ring-rolling, heat treatment and machining – we integrate our capabilities to deliver superior products with shortest lead time. Therefore, when it comes to innovation, precision and customization, our offerings are both unique and best in class.
Casting products
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| Products | Finished Machine Weight | Machining Range | Material Grade |
|---|---|---|---|
| Main Frame/Bed Plate for Nacelle Assembly | 10-15 MT | L x W x H = 4200 X 3500 X 1500 | Ductile iron |
| Rotor Hub for Nacelle Assembly | 8-15 MT | L x W x H = 2700 X 2700 X 2900 | Ductile iron |
| Rotor Shafts | 5 -10 MT | NA | Ductile iron |
| Gearbox Housing | 2-6 MT | NA | Grey iron |
| Gas Engine / Generator frame | 5-20 MT | L x W x H = 2700 X 2700 X 2900 | Ductile iron |
| Planetary Carrier | 3-5 MT | NA | Ductile iron |
| Small Castings | 2-5 MT | NA | Ductile / Grey iron |
Forging products
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Products | Ring size / diameter | Machining tolerances | Material Grade |
|---|---|---|---|
| Tower Flanges | OD: 500 mm – 5,000 mm | OD & ID: 2mm, Height: 1mm, PCD: 1mm, Hole position: Ø0.5mm | Structural steel S355J2/ S355NL |
| Bearing Rings | OD: 500 mm – 2,400 mm | OD, ID & Height: 0.3mm, PCD: 0.5mm, Flatness: 0.2mm, Hole position: Ø0.3mm, Surface Finish: Ra 3.2 µm | 42CrMo4, 18NiCrMo14-6, 100CrMnMoSi8-4-6, 46Cr4 |
| Forging Rings for Ring Gears/Other Geared Products | OD: Up to 2,400 mm | OD, ID & Height: 0.3mm, Flatness: 0.2mm | AISI 4330, AISI 4340H (VAR), 21CrMoNiV4-7, SS410, SS415, SS420, SS310, SS316L, HR120 |
| Connector Forgings | 20 Inch or bigger | OD, ID & Height: 0.3mm, Flatness: 0.2mm | AISI 4130H & low carbon steels |
| Other Rings | OD: 500 mm – 5,000 mm | OD & ID: 2mm, Height: 1mm | High alloy steel, MDN250, 15CDV6, AB2PKM |