Contract of Slewing Bearing in Maximum Size in China with Shanghai Zhenhua Heavy Industry Co., Ltd.

Shanghai Zhenhua Heavy Industry Co., Ltd. signs the contract with us about 4 sets of heavy duty slewing bearings used for 600 tons and 400 tons offshore floating cranes. Therein, the product for 600 tons of floating crane weighs 32 tons and its outer diameter is 7300mm. Once in the end of December, 2010, we created the heavy duty slewing bearing for mounting on 250 tons of floating self-propelled crane. The outer diameter of the bearing was 6600mm and the weight was 19.5 tons. Nowadays, we refresh our own new record of designing and manufacturing the largest slewing bearing of China again. Then we keep ranking at the absolute leading position in the field of large size slewing bearing industry. Insisting on the professional spirit of keeping optimal quality and innovation, we will surpass ourselves and promote the development of national industry.

The picture below shows the 132.70.6600.03 slewing bearing, whose outer diameter is about 7300mm.