China heavy steam remanufacturing project won the annual science and Technology Award

In October 25th, China Heavy Truck Group "heavy vehicle engine main components remanufacturing R & D and application" project won the three prize of China machinery industry science and technology award 2014, the only award item for remanufacturing industry.

The project of Steyr diesel engine waste parts remanufacturing technology and equipment research and development conducted in-depth research, successful breakthrough of high power diesel engine connecting rod, cylinder block and cylinder head, water pumps and other waste parts remanufacturing nondestructive prediction and re manufacturing process forming technology bottlenecks, and the establishment of the industrial production of Steyr Diesel Engine Remanufacturing demonstration line the engine, the engine can effectively improve the reuse rate, can reduce manufacturing cost, ensure the quality, and has obvious economic and social benefits, provides important technical support for the development of circular economy.

In the process of project research, China Chongqijituan strong power for a remanufacturing oil cooler core cleaning device and a water detecting device of air compressor cylinder "to obtain the national patent and the establishment of" CB/T31207-2014 mechanical products and the manufacturing quality management requirements "and" CB/T31208-2014 remanufacture quality inspection method "to become the national standard of remanufacturing.