the company once again created a number of the first breakthroughs.

Recently, the diameter of 4.9 m, weight up to 9.6 tons of "Ha furosemide style" gear in Maanshan Fangyuan Slewing Ring Co., reloading successful offline business unit, which is produced by the company by far the largest diameter "Ha furosemide style" gear, its success off the assembly line, the company once again created a number of the first breakthroughs.
The product is mainly used for large milling machinery, precision and accuracy of the drive have a higher demand, which is the first time the company to undertake a diameter of 4.9 meters, "Ha furosemide style" gear orders, because the product using split structure type, its processing stress and heat stress has a greater influence on the deformation, for which the company slewing Engineering Technology Research Institute organized technical clutch bearing of technical research, to do product design and process preparation and other preliminary work, Division also organized and experienced employees take advantage of the company 5 m CNC vertical lathe, CNC boring machine 8 m, 5 m CNC quenching machine, 5 m and 5 m CNC drilling CNC vertical grinding machines and other series of advanced equipment, conducted a high-level, high-precision automated production operation, successfully completed the task of manufacturing products to meet customer product requirements, and subject to the customer side of the praise.