Raydafon has developed small and medium capacity wind turbine gearboxes in 55 kW (SBH 410/S) and 250 kW (SBH 280/80). These gearboxes are coaxial shaft mounted working at a height of 40 meters from ground level. Internals are carburized, hardened, ground and specifically profile corrected for speed increasing gear application.
This helical type gearbox is mounted on the turbine shaft with a shrink disc. Gear teeth and bearing are bath / splash lubricated.
TECHNICAL SPECIFICATIONS
Wind Mill Gearbox SBH 410/S SBH 280/80
Power 250 kW 55 kW
Turbine Speed 41.5 rpm 58 rpm
Generator Shaft Speed 1515.6 rpm 1031.2 rpm
Speed increasing Ratio 1 / 36.521 1 / 17.778
Weight 1800 kg. approx. 675 kg. approx.
Features Helical speed increaser gear box suitable upto 100 Kw Wind Mill
Advantages Specially designed speed increaser for wind mills
Technical Specifications Suitable upto 250 kw power generation and ratio upto 1/40
Product Application Wind Mill for Wind Power Generation
Range Custom built to client`s specifications & available up to 350 Kw Capacity
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
