Domestic reducer domestic key project picking big beam

Recently, the author was informed by Jiangsu Taixinglong Reducer Co., Ltd. that a dedicated gearbox type reducer applied to the transmission of lifting equipment was successfully developed in the unit and caused widespread concern in the field of domestic lifting equipment manufacturing.

According to reports, the core technology of this new type of transmission equipment is that the connection device of its power and transmission parts is transmitted by the traditional shaft connector, and upgraded to the introduction of foreign technology and specially made Huajian connection transmission, with the concentricity and parallelism of its core components. Degrees and accuracy have reached the international advanced level. Compared with similar equipment in the country, this new type of equipment saves 1/3 of the metal materials, reduces the volume by 1/3, reduces the noise by more than 10 decibels, and increases the use efficiency by more than 60%, while the cost is only 1/3 of that of similar domestic equipment.

Reducer is a widely used transmission and speed control equipment in the major equipment manufacturing industry. It is widely used in modern economic fields such as scientific research, national defense, transportation, metallurgy, chemical industry and infrastructure construction. For a long time, most of the speed-reducing transmission equipment that China produces independently is a general-purpose product, and people tend to position this type of equipment in low-end and mid-range products. With the acceleration of economic globalization, the giants of transmission equipment manufacturing in countries such as Germany, France, and Japan have taken over China and occupied the high-end market of China's reducers. In order to increase the domestic market share of domestic equipment and create national independent brands, Jiangsu Taixinglong Reducer Co., Ltd. has invested heavily in recruiting talents, introducing equipment, and improving independent innovation capabilities. They strengthen scientific and technological cooperation with domestic scientific research institutes and equipment professional associations, based on the combination of market and technology, specialize in the development of targeted applications in different industries, and develop targeted new types of speed reducer new products, so that the domestic reducer will be specialized The supporting advantages create preconditions for entering the high-end market of key projects at home and abroad.

Not long ago, Jiangsu Taixinglong Reducer Co., Ltd. developed a new type of drive reducer with a cylindrical gear drive and ratchet and ratchet brake as the core of our country's metallurgical industry with the characteristics of high power and high carrier frequency, which eased the large steel production in China. Smelting and transmission equipment has long been dependent on the passive situation of imports. China's chemical, pharmaceutical and other industries have high requirements for the sealing performance of transmission equipment. For a long time, due to the poor sealing performance of domestic transmission equipment, it has caused serious pollution of various industrial gases, liquids, dust and other toxic substances. In order to overcome the manufacturing difficulties of reducer sealing technology, Jiangsu Taixinglong Reducer Co., Ltd. organized scientific and technological personnel to carry out collaborative research on manufacturing processes, materials and technologies, and developed a special reducer with high sealing performance.

In recent years, Jiangsu Taixinglong Reducer Co., Ltd. has also developed a high-power, coaxial-type gear reducer that is suitable for construction machinery and equipment, and it has developed and manufactured such equipment as road rollers, ramming machines, road excavators, etc.; Y-series gear reducer for downhole operation and transportation; Planetary reducer for high-temperature and high-pressure applications; More than 20 categories such as rotary-arm planetary infinitely variable speed reducer with large engineering shift range, hundreds of specifications Series products.

Jiangsu Taixinglong Reducer Co., Ltd. developed and developed new products for professional reducers, broadening the market share of the products. Today, the unit's products have been applied to the national key projects such as the Qinghai-Tibet Railway, the Three Gorges Project, the West-East Gas Pipeline Project, the Yellow River Xiaolangdi River Closure, and the Ningbo Cross-Sea Bridge, and have now widely entered the Wenchuan Earthquake's earthquake relief site. In the first half of this year, Jiangsu Taixinglong Reducer Co., Ltd.'s industrial output value, sales revenue, profits and taxes and other indicators increased by more than 30% year-on-year, becoming a rising star in the field of reducer manufacturing in China.