Company Profile of Nanjing Second Machine Gear Machine Tools Co.

Nanjing Erji Gear Machine Tools Co., Ltd. is a restructured company of the former Nanjing Second Machine Tool Factory, a large-scale state-owned backbone enterprise, which is specialized in manufacturing gear processing machine tools. The company focuses on the core competitiveness of the former Nanjing Second Machine Tool Factory, continues the scientific research and development system, precision manufacturing technology, equipment production capacity and sales and service network of all gear processing machine tools, specializes in the research and development of gear processing machine tools, production, sales and service, the leading products are high-tech, high value-added, high-speed and efficient CNC gear processing machine tools, is the only one in China that can provide complete sets of CNC gear processing machine tools and technical support for the users. It is the only manufacturer in China that can provide complete sets of CNC gear processing machine tools and technical support for users.

The main products are gear processing machine tools and injection molding machines, light machinery, CNC lathes, CNC universal milling machine, high-precision CNC rotary table, etc., can be mass production. At present is the domestic to provide users with cylindrical gear complete sets of processing equipment the most and most complete enterprises, products are exported to more than fifty countries and enterprises.

In order to meet the requirements of high efficiency, high precision and mass production of gears for China's automobile, motorcycle, agricultural machinery, wind power, construction machinery industries, etc., the company has successively developed a number of gear processing machines representing the most advanced level of gear machine tools in China, such as CNC gear hobbing machine, CNC gear shaping machine, CNC gear shaving machine, CNC gear honing machine, and CNC chuck car, etc., by taking the path of technology introduction and cooperation with the international famous companies and manufacturers. In 1996, through the introduction of foreign advanced technology, we developed YS3120/3132/3140/3170 CNC CNC high-speed hobbing machine, YS5120/5132/5150 CNC CNC high-speed gear shaping machine and Y4220/4232/4240 CNC CNC type gear hobbing machine, and Y4220/4232/4240 CNC type gear honing machine. CNC shaving machines such as YS5120/5132/5150 CNC and Y4220/4232/4240 CNC, whose main performance and technical indexes are close to or have reached the international advanced level, and are in the leading position in China. 2006, after the cooperation with Mitsubishi Heavy Industries, we developed the large modulus six-axis CNC hobbing machines with specifications ranging from 800mm - 3200mm, large modulus four-axis CNC gear shaper with specifications ranging from 800mm - 3200mm, as well as large five-axis CNC hobbing machines with specifications ranging from 2500mm - 3200mm. 3200mm large specification five-axis CNC gear milling machine.

In order to improve the quality and performance of products, the enterprise vigorously promote technological transformation, has introduced the German resin sand casting production line, machining centers, Gleason 8-axis CNC worm gear grinding machine, CNC rail grinding machine, Swiss ultra-precision grinding machine and coordinate boring machine, Japan's Mitsubishi nine-axis CNC razor grinder, Japan's CNC punching, cutting and bending machine and three-coordinate detector, and so on, a large number of processing and testing instruments, so that the enterprise's technical equipment, equipment and equipment. The company's technical equipment and process means have been greatly improved, which are at the first-class level in the domestic industry, and the machining accuracy of key parts and key processes has reached the international advanced level.

Enterprises adhere to the "integrity-based, customer first" purpose, adhere to the economic and social benefits and give equal weight to, and dedicated to serve the majority of users at home and abroad.