Mass production of the 1804 heavy wheeled tractor developed by China Yituo Group Corporation has begun recently. The 180-horsepower 4-wheel drive tractor is the tractor with the biggest horsepower in China that have obtained or is applying for more than 10 patents.

The Yituo Group is China's only production base capable of producing big horsepower wheeled tractors. During the past 50 years, the Yituo Group has sold more than 2 million Dongfanghong tractors and 1 million engineering machines.

By People's Daily Online