Maanshan Kingrail Technology Co.,Ltd.
Top Choice for Railway Products One stop supplier for Steel Products Railway track materials supplier
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The main shaft is used to connect the wind turbine with the gearbox or engine. Our wind turbine main shaft is made of 34CrNiMo6, 42CrMo4, and other materials.
We provide customized services. Our customers customize the main shaft according to the customer's specifications and drawings.
Our MW-class wind turbine shafts can generally be used for more than 20 years. They can meet DIN; GB, GOST, AISI, and other international standards.
Technical parameters
| Materials | 42CrMo, 34CrNiMo6, and so on |
| Common main shaft models | 1.25MW, 1.5MW, 2MW, 2.1MW, 2.3MW, 2.5MW, 2.85MW, 3MW, 3.3MW, 4MW, 5MW, etc. |
Manufacturing process
Smelting-forging-heat treatment-rough machining-quenching and tempering-machining-coating-packaging
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If you have any other questions, please contact our engineers.
