The bearings of transmission parts shall be domestic well-known brands or imported bearings, and the seals shall be skeleton oil seals; Sound absorption box structure, large box surface area and large fan; The temperature rise and noise of the whole machine are reduced, the reliability of operation is improved, and the transmission power is increased. It can realize parallel axis, straight axis, vertical and horizontal universal box, and the input mode includes motor connecting flange and shaft input; The output shaft can be output at right angles or horizontally, with solid shaft, hollow shaft and flanged output shaft. Make the gearbox meet the installation requirements of narrow space, and can also be supplied according to customer requirements.

The gear box must have enough rigidity to bear the force and torque when bearing the force from the wind wheel and the reaction force generated during gear transmission, to prevent deformation and ensure the transmission quality. The design of the gearbox box shall be carried out in accordance with the requirements of the layout, processing and assembly conditions of the power transmission of the wind turbine unit, and the convenience of inspection and maintenance. With the continuous and rapid development of the gearbox industry, more and more industries and different enterprises have applied to the gearbox, and more and more enterprises have developed and expanded in the gearbox industry.