Slewing bearings for 750 tons crawler cranes which are matched with large construction machinery manufacturing enterprises are running well through verification of use. It marks that LYC’s research and development capacity of large tonnage crawler crane slewing bearings is in the leading level domestically and further consolidate LYC’s leading position of slewing bearings in the high-end market of construction machinery. At present LYC is batch supplying slewing bearings for 50~900 tons crawler cranes. (January 1 2010)

Other News:
LYC is batch supplying slewing bearings for crawler cranes.
LYCs testing capability improving continuously
Four achievements of LYC won 2009 China National Machinery and Industrial Science and Technology Award.
LYC was ranked 59 in Top 100 National Machinery Enterprises by 2009
LYC independently designed and produced huge pit –type heating furnace
New LYC Project enters into the full installation phase of equipment.
LYC’ s key project of extra-large forging ring production have successfully passed test run
The industry standard drafted by LYC has passed the final audit