The Beijing Great Wheel, (simplified Chinese: 北京朝天轮; traditional Chinese: 北京朝天輪; pinyin: Běijīng Cháotiānlún) a 208-metre (682 ft) tall giant Ferris wheel, was to have been constructed in eastern Beijing's Chaoyang Park, one of the 2008 Summer Olympics venues.
[1] In 2007, Chinese state media reported that construction had begun, with completion delayed until 2009 due to design issues.
[4] If it had been completed, the wheel would have had a diameter of 198 m (650 ft), and each of its 48 air conditioned observation capsules would have been able to carry up to 40 passengers.
Each of the 32 hydraulic motors was to have powered a planetary gearbox driving rubber tyres against the wheel's circumferential rim.
[5] It was expected that, on a clear sunny day, passengers would have been able to see the Great Wall of China in the mountains to Beijing's north.